New Product

The newest products:

We are manufacturing the newest material follows:

(1)     2,3,5,6-Tetrafluorobenzoic Acid
Appearance:white crystal
Purity:98% min.
Production:20 mt Permonth
Packing:25kg carton barrel
Sample: available

Usage: Transfluthrin (118712-89-3).

(2)     2,6-DifluoroBenzoyl Chloride

Case no.:18063-02-0

Appearance:yellowish liquid

Density:1.404

FP:49

Purity:98% min(GC)

BP:72-75

(3) α-Chloro-2,4-Difluoroacetophenone

   Case no.:51336-94-8

   Appearance:yellowish crystal

   Purity:99% min.

   MP:46-50

   Water:0.5% max.

   Pacing:iron barrel.

   Production:20mt per month.

+++++++++++++++++++++++++++++++++++++++++++++++++

Cyano Serious

(1)4-Cyanobenzaldehyde(105-07-7)

CAS RN 105-07-7

Formula C8H5NO

Appearance beige crystals

Purity 99%min

M.P()101-103

Packing 50kg/brl

(2) 4-Cyanobenzoic Acid(619-65-8)

CAS RN619-65-8

Formula C8H5NO2

Appearance white crystals

Purity99%min

M.P()220-222

Packing 50Kg/brl

(3)3-Cyanobenzaldehyde(24964-64-5)

CAS RN 24964-64-5

FC8H5NO

Appearance beige crystals

Purity99%min

M.P()75-78

Packing 50Kg/brl

 

(4)3-Cyanobenzoic Acid(1877-72-1)

CAS RN 1877-72-1

Formula C8H6NBR

Appearance white crystals

Purity 98.5%min

M.P()115-117

Packing 50Kg/brl

(6)4-Aminobenzonitrile(873-74-5)

CAS RN 873-74-5

Formula C7H6N2

Appearance brown crystale

Purity 98.5/min

M.P()83-85

Packing50kg/brl

(7)4-Cyanobenzylamine(10406-25-4)

CAS RN 10406-25-4

Formula C8H8N2

Appearance beige crystals

Purity99%min

M.P()19-20

Packing50kg/brl

(8)2-Aminobenzonitrile(1885-29-6)

CAS RN 1885-29-6

Formula C7H6N2

Appearance brown crystals

Purity98.5/min

M.P()49-52

Packing50kg/brl

(9)2-Fluorobenzonitrile (394-47-8)

CAS RN394-47-8

Formula C7H4FN

Appearance Colorless liquid

Purity99%min

B.P()90/21mmhg

Packing 200kg/brl

(10)2-chloro-4-nitrobenzonitrile(28163-00-0)

FormulaC7H3N2O2CL

Appearance beige crystals

Purity98.5%min

M.P()78-80

Packing50kg/brl

(11)2-Fluorobenzoyl chloride(393-52-2)

CAS RN393-52-2

Formula C7H4CIFO

Appearance beige liquid

Purity99%min

B.P()90-92/mmhg

Packing200kg/brl

(12)4-Carboxybenzaldehyde(619-66-9)

CAS RN619-66-9

Formula C8H6O3

Appearance white crystals

Purity99%min

M.P()247

Packing50kg/brl

(13)Methyl-4-formylbenzoate(1571-08-0)

CAS RN 1571-08-0

Formula C9H8O3

Appearance white crystals

Purity98.5%min

M.P()58-60

Packing50kg/brl

 

(14)2-Acetamidophenol(614-80-2)

CAS RN 614-80-2

Formula C8H9NO2

Appearance pink crystals

Purity99%min

PACKING50kg/brl

(15)Ethoxymethylenemalononitrile(123-06-8)

CAS RN 123-06-8

Formula C6H6N2O

Appearance beige crystals

Purity99%min

Packing 50kg/brl

(16)5-Amino-4-pyrazolecarbosamide hemisulfate(27511-79-1)

CASRN27511-79-1

FormulaC4H5N3O2

Appearance white powder crystals

Purity99%min

M.P()224-226

Packing50kg/brl

(17)5-Amino-4-cyanopyrazole(16617-46-2)

CAS RN16617-46-2

Formula C4H4N4

Appearance beige crystals

Purity98.5%min

M.P()172-174

Packing 50kg/brl

(18)5-Amino-4-pyrazolecarboxylic Acid(41680-34-6)

FormulaC4H6N4O

Appearance beige crystals

Purity98.5%

M.P()135(dec)

Packing 50kg/brl

(19)2-Cyano-3-morpholinoacrylamide(25229-97-4)

CAS 25229-97-4

Formula C8H11N3O2

Appearance beige crystals

Purity98.5%min

M.P()176-178

Packing50kg/brl

 

 

(20)1,3,5-Trifluorobenzene(372-38-3)

CASRN372-38-3

FormulaC6H3F3

Appearance colorless liquid

PURITY 98.5%MIN

B.P()75-76/760mmhg

Packing200kg/brl

(21)Solanesol

Formula C45H74O                   FormulaC45H74O

Appearance white crystals             Appearance yellow crystals

Purity98.5%min                     Purty75%min

M.P()31-32                       M.P()24-26

Packing25kg/brl                      Packing25kg/brl

 

(22)2-fluorobenzonitrile

CAS:394-47-8

Appearance white liquid

Purity99%

B.P()90/21mmHg

 

 

 

(23)4-cryanobenzylamine

CAS:10406-25-4

Appearance colorless or yellowish liquid

Purity:99%

M.P()19-20 

(24)Methyl3-cyanobenzoate

CAS:13531-48-1

Appearance:off-white crystals

Purity: 99%

M.P()59-60 

(25)3-cyanobenzoic acid

CAS:1877-72-1

Appearance: white crystals

Purity: 99%

M.P()222-224 

(26)3-cyanobenzaldehyde

CAS:24964-64-5

Appearance colorless or yellowish crystals

Purity:99%

M.P()75-78

 

 

(27) Methyl4- cyanobenzoate

CAS:1129-35-7

Appearance:off-white crystals

Purity: 99%

M.P()67-68

(28)2-chloro-4-nitrobenzonitrile

CAS:28163-00-0

Appearance colorless or yellowish crystals

Purity:98.5%

M.P() 78-80

 

(29)morpholine,4,4-methylenebis-

CAS:5625-90-1

Appearance colorless liquid

Purity:85%

(30)3-aminobenzonitrile

CAS:2237-30-1

Appearance White or yellow needle crystals

(31)4- cyanobenzaldehyde

CAS:105-07-7

 

 

 (32)3-cyanophenol

CAS:873-62-1

Appearance White or light brown crystals

Purity:98%

M.P() 81.5-84

(33)4-cyanobenzoic acid

CAS:619-65-8

Appearance White crystals powder

Purity:99%

M.P() 220-222

(34)Ethyl2-hydroxyisobutyrate

CAS:80-55-7

Appearance white liquid

Purity99%

B.P()150/760mmHg

(35)4-cyanobenzaldehyde

CAS:105-07-7

Appearance colorless or yellowish crystals

Purity99%

M.P()101-103

 

 

(36) 4-Cyanobenzyl bromide

CAS17201-43-3

Appearance colorless or yellowish crystals

Purity99%

M.P()115-117

37

Phthalic nitrile tetrachloride

MolecularformulaC8N2Cl4

Molecularweight272

Purity:98% min.

(38) 4-Nitrobenzyl Alcohol
CAS:619-73-8
Appearance:Yellowish crystal
MP:92-94
Purity:99% min.
 

(39)4-Nitrobenzyl Bromide
CAS:100-11-8
Appearance:white crystal
Mp:98-100
Content:99% min.

 

Other new product which can be specially manufactured form 1kg to 1000kg according to customers’s contract.

2,3-Difluorophenylacetic acid case no.360-03-2
4-(trifluoromethyl) phenylhydrazine hydrochloride
4-(trifluoromethoxy) benzenehydrazine hydrochloride

(1)Methane sulfonyl chloride purity:99.5% min.

Appearance:transparent oil  liquid;Density:1.45-1.48

(2)Herbicide Safener Benoxacor CAS#:98730-04-2

   Appearance: Gray solid 

   Assay:  98%

   Package: iron drum lined with plastic bag, net weight 

   50kg/drum

(3)4,6-dichloro-2-phenylpyrimidine

   Herbicide Safener Fenclorim

(4)5-Hydroxy-2-indolecarboxylic acid, CAS:21598-06-1

   Hydroxy Citric Acid Calcium Salt

   5-Hydroxyindole-2-carboxylic acid

   5-Hydroxy-2-indolecarboxylic acid

   5-hydroxy-1H-indole-2-carboxylic acid

(5)4-chloro-3-pyridinesulfonamide case no33263-43-3

   Molecular FormularC5H5ClN2O2S

(6)3-amino-4-chloropyridine;

   Case No.20511-15-3

   purity:98% min.

(7)2-Chloro-3-aminopyridine case no6298-19-7

   Molecular Formular C5H5ClN2 ;

   Density130;MP77-82 ;

   BP130-134 °C (12.7517 torr) ;

   FP185 ;

(8)3-amino-2-methoxypyridine case no20265-38-7

   Molecular FormularC6H8N2O

   MP51 °C

(9)4-amino-3-nitropyridine case no.1681-37-4

   MP:195 °C

(10)4-Iodopyridine case no.15854-87-2 ;Purity:98%

 

(11) 2,3,5,6-tetrachloropyridine case no.2402-79-1 Purity98%

(12) 2-Ethoxypyridine

(13) 5-Bromo-2-fluoro-3-picoline purity:98% min.

(14) 5-Chloro-2-cyano-3-nitropyridine

(15) 2-Bromo-5-fluoro-6-picoline  purity :98% min.

(16) 2-Bromo-6-picoline  purity :98% min.

(17) 2-Amino-5-nitro-4-picoline purity :98% min.

(18) 5-Amino-2-methoxy-6-picoline

(19) 2-Amino-3,5-dibromopyridine

(20) 3-Amino-2-fluoro-6-picoline purity:98% min.

(30) 5-Amino-2-bromo-3-picoline purity:98% min.

(31) 2-Hydroxy-6- picoline purity:98% min.

(32) 4-Ethoxypyridine purity:98% min.

(33) 3-Dehydepyridine purity:98% min.

(34) 2-methyl-3-bromo-5-methylpyridine purity:98% min.

(35) 2-Fluoro-5-aminopyridine purity:98% min.

(36) 2-Chloro-5-aminopyridine purity:98% min

(37) 2-Chloro-3-bromo-5- fluoroypyridine purity:98% min

(38) 2-Bromo-5- aminoyridine  purity:98% min

(39) 2-Amino-5-fluoro-3-bromopyridine  purity:98% min

(40) 2-Chloro-5- Fluoroypyridine  purity:98% min

(41) 6-(Trifluoromethyl)indole  CAS#13544-43-9

(42) 5-(Trifluoromethyl)indole CAS#100846-24-0

(43) 5-Nitroindole-2-carboxylic acid CAS#16730-20-4

(44) Methyl 2-oxindole-6-carboxylate CAS#14192-26-8

(45) Methyl 2-oxindole-5-carboxylate CAS#199328-10-4

(46) Methyl 2-oxindole-4-carboxylate CAS#90924-46-2

(47) 4-Methylindole-2-carboxylic acid CAS#18474-57-2

(48) Methyl indole-4-carboxylate CAS#39830-66-5

(49) 5-MethoxytryptamineCAS#608-07-1

(50) 6-Methoxyindole-2-carboxylic acid CAS#16732-73-3

(51) 5-Methoxyindole-2-carboxylic acid  CAS#4382-54-1

(52) 6-Methoxyindole CAS#3189-13-7

(53) 6-Methoxycarbonylindole-2-carboxylic acid ethyl ester

(54) 5-Methoxycarbonylindole-2-carboxylic acid ethyl ester

(55) 4-Methoxycarbonylindole-2-carboxylic acidethyl ester

(56) indole-2-carboxylic acid ethyl ester CAS#3770-50-1

(57) indole-6-carboxylic acid methyl ester

(58) indole-6-carboxylic acid CAS#1670-82-2

(59) indole-5-carboxylic acid CAS#1670-81-1

(60) indole-4-carboxylic acid CAS#2124-55-2

(61) indole-3-carboxylic acid CAS#771-50-6

(62) Indoline-2-carboxlic Acid

(63) 5-Fluorotryptamine CAS#576-16-9

(64) indole-2-carboxlic acid CAS#1477-50-5

(65) 6-Fluorooxindole CAS#56341-39-0

(66) 5-FluorooxindoleCAS#5641-41-4

(67) 5-Fluoro-3-methylindole

(68) 5-Fluoroisatin CAS#443-69-6

(69) 6-Fluoroindole-2-carboxylic acid CAS#3093-97-8

(70) 5-Fluoroindole-2-carboxylic acid  CAS#399-76-8

(71) 6-Fluoroindole  CAS#399-51-9

(72) 5-Fluoroindole CAS#399-52-0

(73) 6-fluoroindole-2-carboxylic acid ethyl ester CAS#348-37-8

(74) 5,6-Difluorooxindole CAS#71294-07-0

(75) 6-Chlorooxindole   CAS#56341-37-8

(76) 6-Chlorooxindole   CAS#56341-37-8

(77) 5-Chlorooxindole  CAS#17630-75-0

(78) 6-Chloroindole-2-carboxylic acid ethyl ester CAS#27034-51-1

(79) 6-Chloroindole-2-carboxylic acid  CAS#16732-75-5

(80) 5-Chloroindole-2-carboxylic acid   CAS#10517-21-2

(81) 6-Chloroindole   CAS#17422-33-2

(82) 5-Chloroindole   CAS#17422-32-1

(83) 5-Carboxyindole-2-carboxylic acid CAS#117140-77-9

(84) 5-Bromoisatin CAS#87-48-9

(85) 5-Bromoindole-2-carboxylic acid ethyl ester CAS#16732-70-0

(86) 6-Bromoindole-2-carboxylic acid CAS#:16732-65-3

(87) 5-Bromoindole-2-carboxylic acid CAS:7254-19-5

(88) 6-Bromoindole   52415-29-9

(89) 5-Bromoindole   10075-50-0

(90) 2-Iodopyridine CAS:5029-67-4

(91) 4-Chloronicotinic acid case no10177-29-4

(92) 4-hydroxypyridine

     case no626-64-2

     Molecular formular C5H5NO

     MP131-145   BP230-235 °C (12 torr) 

     FP221 Purity: 98%

(93) 4-Nitropyridine-1-oxide case no1124-33-0 MP159-162 °C

(94) 2-amino-5-bromopyridine  case no 1072-97-5

     MP135-138

(95) 5-(Trifluoromethyl)indoline  CAS#162100-55-2

(96) 6-(Trifluoromethyl)indoline CAS#181513-29-1

(97) 5-Bromo-2-iodopyridine case no223463-13-6 MP112 °C

(98) 4-hydroxy-3-nitropyridine

     case no15590-90-6 

     MP274-276 °C

(99) propacetamol hydrochloride CAS66532-86-3

Appearance:white crystal

Synonym(s): N,N-diethylglycinate.

Molecular Formula: C14H20N2O3

Molecular Weight: 264.324

Accurate Mass: 264.147393

Percentage Composition: C 63.62%; H 7.63%; N 10.60%; O 18.16%

Use/Importance: Analgesic, antipyretic agent, used parenterally

Development Status: Launched 1986

(100) 3-Amino-6-Fluoeobenzoic Acid

(101)3-Chloro-2- fluorobenzonitrile purity:98% min.

(102) 2-Bromo-5-Fluorobenzoic acid

(103) 4-Chloro-3-nitroacetophenone

Appearance:yellowish crystal

Synonyms: 4'-Chloro-3'-nitroacetophenone, 99%

Molecular Formula:  C8H6ClNO3 

Formula Weight:  199.59 

Registry number:  5465-65-6 

Melting point:  99-101 °C 

Hazard Symbol Irritant 

Risk Description

Irritating to eyes, respiratory system and skin.

(104) 2-Bromo-4-Fluorobenzoic acid

(105) 2-Propoxyethyl chloride (PEC)

Appearance: colorless transparent liquid

Content: % 99.7

Boiling Range: 92

Water: 0.3% min. purity:99%min

(105) 4-Bromo-2-fluorobenzoic acid purity:98% min.

(106) 5-Bromo-2-fluorobenzoic acid purity:98% min.

(107) 4-fluoro-2-Nitrobenzoic acid

(108) 2,3-difluorophenylacetic acid MP: 116-119 °C

(109) 3,5-Difluoro-4-methoxybenzoic acid purity:98% min.

(110) 2,3-Difluorobenzyl chloride; purity:98% min.

(111) 2,3,6-Trifluoeobenzoic acid

Purity:98% min.

Fomula C7H3F3O2                            

FW 176.10

(112)5-Chloro-2-fluorobenzonitrile [57381-34-7]  98%

     Fomula C7H3ClFN  FW155.56

(113)(+)-myrtenol ,appearance: yellowish oild liquid

(114)2-Amino-5-fluoropyridine

     Appearance:white crstal

Purity: 99% min.

Synonyms: 5-Fluoro-2-pyridinamine; 5-Fluoro-pyridin-2-ylamine

Molecular Formula:  C5H5FN2 

Formula Weight:  112.10 

Registry number:  21717-96-4 

Melting point:  93-97 °C 

Risk Description

Harmful by inhalation, in contact with skin and if swallowed.

Irritating to eyes, respiratory system and skin.

Safety Description

In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. Wear suitable protective clothing, gloves and eye/face protection. 

(115) 2-Amino-5- bromopyridine ,purity:98% min. packing:25kg barrel

(116) 3-Phenyltoluene

Purity:99% min.

Appearance:colorless liquid

Synonyms: Methylbiphenyl; 3-Methylbiphenyl

Molecular Formula:  C13H12 

Formula Weight:  168.23 

Case no.:  643-93-6 

Density:  1.01 

Melting point:  4-5 °C 

Boiling point:  272 °C 

nD20:  1.601-1.605 

safety Description

Avoid contact with skin and eyes. 

(117) N,N-diisopropyl-5-methoxytrytamine /N,N-Diisopropyl-5-methoxytryptamine /N-diisopropyl-5-methoxy-tryptamine/5-methoxy-N,N-DIPT/ 5-methoxy-N,N-diisopropyltrytamine

      Appearance:off-white powder

MP184-187

Water0.13%max

Purity:99.5%

(118) Product Name

2-Methoxyethyl chloride(MEC)

Appearance: colorless liquid

Content:99.5%

Boiling Range:90-100

(119) 2,4,5-Trifluoro-3-Bromobenzoic acid 98% min.

(120) 2-Amino-5- bromopyridine

case no.: 4021-34-5

(121) 4-Hydroxypyridine

(122) Trimethylacetaldehyde

Synonyms: Pivalaldehyde; Trimethylacetaldehyde,  Pivaldehyde

Molecular Formula:  C5H10O 

Formula Weight:  86.13 

Case no.:  630-19-3  Density:  0.79 

Melting point:  6-75 °C 

Boiling point:  74 °C (730 torr) 

nD20:  1.379-1.381 

Flash point:  -15 °C 

Safety Description

Keep away from sources of ignition - No smoking. 

Keep container tightly closed.

(123) 4-Chloro -2,5-Difluorobenzonitrile ;98% min.

(124) 2- Fluoronicotinic acid; 98% min;

(125) 4-Chloro-2,5-Difluorobenzoic acid

(126) 2,4-Difluorobenzoic acid   98% min;

(127) 2,4,5-Trifluoro-3-Chlorobenzoic  acid

(128)2-Hydroxy-3-nitro-6- picoline 98% min.

(129) 2,4,5-Trifluoro-3-Methoxybenzoic Acid, 98% min.

(130) 3,4,5-Trifluorobenzoic acid

(131) 2,5-Dibromopyridine, 98% min.

(132) 2-Amino-5-bromo-3-nitropyridine

(133) 2-Hydroxy-5-nitro-3- picoline, 98% min.

(134) 3-Cyano-2- fluoroypyridine

(135)2-Chloro-5-bromo-3-picoline  98% min.

(136) 2,4,5-Trifluoro-3-Methoxybenzoic acid

(137) DTO

Synonyms:Glycol Sulfite   1,3,2-Dioxathiolan-2-oxide

Molecular Formula    C2H4O3S

Molecular Weight      108.12

CAS Nor:            3741-38-6

Boiling Point              172-174 

Density: 1.426g/mL at 25

ES(wt%):   99.0%

Water:  200ppm

(138) DTD/Ethylenesulfate/ [1,3,2]Dioxathiolane 2,2-dioxide/1,3,2-Dioxathiolane, 2,2-dioxide

CAS: 1072-53-3

1392-Fluoro-5-iodobenzonitrile

Appearanceyellowish crystal

Purity99% min.

Packing:25kg

Production: 500kg/month

(140)  2-benzyloxy-1-ethanol

Case no.622-08-2

Purity98% min.

Packing:25kg

Production: 1000kg/month

(141) 4-methoxy-1-butanol

Case no.:111-32-0

Purity98% min.

Packing:25kg

Production: 1000kg/month

(142)  3-ethoxy-1-propanol

 Case no.:111-35-3

Purity98% min.

Packing:25kg

Production: 12000kg/month

(143)  3-methoxy-1-propanol

case no.:1589-49-7

(144)  1-chloro-4-methoxybutane/ 4-methoxy-1-chlorobutane

Case NO.: 17913-18-7

Purity:99% min.

Packing:50kg iron barrel

Production: 1000kg/month

(145)  1-chloro-4-ethoxybtuane/ 4-ethoxy-1-chlorobtuane

 Case NO.:36865-43-7

Purity:99% min.

Packing:50kg iron barrel

Production: 1000kg/month

(146)  1-chloro-3-methoxypropane /3-methox-1-chloropropane

Case no.:1589-49-7

Purity:99% min.

Packing:50kg iron barrel

Production: 1000kg/month

(147) 1-chloro-2-ethoxyethane/2-ethoxy-1-chloroethane

Case no.:  628-34-2

Purity:99% min.

Packing:50kg iron barrel

Production: 1000kg/month

(148)  1-chloro-4-propoxybutane

 Case no.:14860-82-3

(149) Fumaryl chloride

CAS:627-63-4

Appearance:colorless liquid

Purity:98% min.

Packing:50kg iron barrel

Production: 800kg/month

(150) 3-Chloro-4-fluorobenzoic acid

Appearance:white crystal

Puiry:99% min.

MP:133136°C

(151) 4-Methoxypyridine

case no620-08-6

Density1.075

BP108 °C (65 torr)

(152) 4-Benzyloxypyridine-1-oxide

Case no.2683-66-1

MP178-179 °C

Purity:99% min.

(153) 3-Hydroxy-2-pyridinecarboxylic acid

CaseNo.874-24-8

MP208-212 °C

Purity:98% min.

(154) N-(4-Pyridyl)pyridinium chloride hydrochloride

Case no5421-92-1

MP154-156 °C

(155) 4-amino-2-bromopyridine

Case No7598-35-8

Purity:98% min.

(156) 3-amino-2-nitropyridine

Case No.13269-19-7

Purity:98% min.

(157) 3,4-Pyridinedicarboxylic acid

Case no.490-11-9

MP:262-270 °C

Purity:98% min.

(158)3,4-diaminopyridine

Case No54-96-6

MP216-220 °C

FP240 °C]

(158) 2-Bromopyridine N-oxide hydrochloride

Case No80866-91-7

Molecular FormularC5H4BrNO.HCl

Molecular weight210.45

MP126-131 °C

Packing:25kg

Production :1000kg/per month

(159) 2-mercaptopyridine

Case No2637-34-5

MP127-130 °C

Purity:99% min.

(160) 2-Hydroxy-3-picolinic acid

Case no.609-71-2

Molecular FormularC6H5NO3

Molecular Weight139.11

MP259-261

(161) 2-Chloro-4-nitropyridine

Case No23056-36-2

Molecular WeightC5H3ClN2O2

Molecular Formular158.54

Purity:98% min.

(162) 2-Chloro-4-hydroxypyridine

Case no17368-12-6

Purity:98% min.

(163) 2-Chloro-5-methylpyridine

Case NO.18368-64-4

Density1.169

BP97 °C (30 torr)

nD201.524-1.528

FP90 °C

(164) 4-Amino-2-chloropyridine

Case No14432-12-3

MP89-94

Purity:99% min.

(165) 3-amino-2,6-dibromopyridine

Case No.39856-57-0

Molecular FormularC5H4Br2N2

Molecular Weight251.90

Purity:98% min.

(166)2,4,5-Trifluorobenzonitrile

BP168-170

Purity98% min.

(167) 2,6-dihydroxy-3-cyano-4-methylpyridine

Case No.5444-02-0

MP315

Purity:98% min.

(168) Diethyl iminodiacetate

Purity:98% min.

Synonyms: Iminodiacetic acid diethyl ester

Molecular Formula:  C8H15NO4 

Formula Weight:  189.21 

Registry number:  6290-05-7 

Density:  1.08 

Boiling point:  248

nD20:  1.435-1.437 

Flash point:  104

(169) 2,3-diaminopyridine

Case No452-58-4

MP114-116 °C

FP205 °C

(170)2-Chloro-5-aminopyridine

MP81-83 °C

Purity98%min.

(171) 2,3,4,5-Tetrafluoro-6-Nitrobenzoic Acid

Appreance:yellowish crystal powder

Content:98.0 min.

Water:0.5% max.

MP:135-138

(172) 6-Fluorooxindole

Case No.56341-39-0

Appearanceoff-whiteor yewllowish crystal

Purity:98% min.

(173) 3-bromo-4-methylaniline,

Synonym(s): 3-Bromo-4-methylbenzenamine/9CI. 3-Bromo-p-toluidine, 8CI.

4-Amino-2-bromotoluene

Chapman  Hall Number: DWJ78-Y

CAS Registry Number: 7745-91-7

(174) 3-Fluoro-4-Amino benzotrifluoride

Purity:99% min.

(175) Epinastine Hydrochioride

Case No.[80012-43-07]

Purity:98% min.

(176) 2,4- Difluorotoluene/2,3-Difluorotoluene

Case No.:452-76-6

Purity:98% min.

(177) 2,4-Dichloro-5-fluorobenzonitrile

Purity:98% min.

(178) 2,4-Dibromothiophene

Molecular Formula:  C4H2Br2S 

Formula Weight:  241.92 

Registry number:  3140-92-9 

Density:  2.14 

Boiling point:  215 °C 

nD20:  1.631-1.633 

Packing:50kg barrel.

Production:100kg.

(179)

(180) 2-Methylhippuricacid/N-(o-Toluoyl)glycine/[(2-methylbenzoyl)amino]acetic acid

Case no42013-20-7

Purity98% min.

Whitewhite powder

MP162-166

(181)5-Fluoro- Trifluoromethyl benzoyl chloride

Appearance:yellowish or colorless liquid

BP:167-169

Purity:98% min.

Production :500kg per month

(182) 1-Methoxy-2-propanol/Methoxy-2-propano

Purity:99% min.

Production :30000kg per month

Risk Description

Irritating to eyes, respiratory system and skin.

Safety Description

Avoid contact with skin and eyes. 

 

 

 

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