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ChemicalBook >> CAS DataBase List >> 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride

3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride

3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride price.
  • $10.16 - $1374.45
  • Product name: 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
  • CAS: 25629-50-9
  • MF: C11H7Cl2NO2
  • MW: 256.08
  • EINECS:247-137-4
  • MDL Number:MFCD00020811
  • Synonyms:3-(2-chlorophenyl)-5-methyl-4-isoxazolecarbonylchlorid ;4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl-;4-Isoxazolecarbonyl chloride, 3-(o-chlorophenyl)-5-methyl- (8ci);Einecs 247-137-4;Nsc 81237;3-(2-Chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride;3-(o-Chlorophenyl)-5-methyl-4-isoxazolecarbonyl chloride;3-(O-CHLOROPHENYL)-5-METHYL-4-CHLOROCARBONYLISOXAZOLE
Price21 Properties Safety Information Description
21 prices
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Brand
  • AHH
  • AK Scientific
  • American Custom Chemicals Corporation
  • Atlantic Research Chemicals
  • Biosynth Carbosynth
  • Chemenu
  • Crysdot
  • SynQuest Laboratories
  • TRC
Package
  • 250mg
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  • 1G
  • 2.5g
  • 5g
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  • 10gm:
  • ManufacturerAHH
  • Product numberMT-06270
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 98%
  • Packaging1000g
  • Price$558
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE533
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride
  • Packaging25g
  • Price$161
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberE533
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride
  • Packaging5g
  • Price$54
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0020294
  • Product description3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 95.00%
  • Packaging1G
  • Price$681.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0020294
  • Product description3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 95.00%
  • Packaging10G
  • Price$1374.45
  • Updated2021-12-16
  • Buy
  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 95%
  • Packaging10gm:
  • Price$134.31
  • Updated2021-12-16
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging250mg
  • Price$10.16
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging500mg
  • Price$12.7
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging1g
  • Price$15.24
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging2.5g
  • Price$17.78
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging5g
  • Price$20.32
  • Updated2026-05-23
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  • ManufacturerAtlantic Research Chemicals
  • Product numberCC00716
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95
  • Packaging10g
  • Price$25.4
  • Updated2026-05-23
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20332
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
  • Packaging10g
  • Price$65
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20332
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
  • Packaging25g
  • Price$100
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20332
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
  • Packaging250g
  • Price$700
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20332
  • Product description3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
  • Packaging50g
  • Price$190
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-06270 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 98% 1000g $558 2021-12-16 Buy
AK Scientific E533 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 25g $161 2021-12-16 Buy
AK Scientific E533 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 5g $54 2021-12-16 Buy
American Custom Chemicals Corporation HCH0020294 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 95.00% 1G $681.45 2021-12-16 Buy
American Custom Chemicals Corporation HCH0020294 3-(2-CHLOROPHENYL)-5-METHYLISOXAZOLE-4-CARBONYL CHLORIDE 95.00% 10G $1374.45 2021-12-16 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonylchloride 95% 10gm: $134.31 2021-12-16 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 250mg $10.16 2026-05-23 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 500mg $12.7 2026-05-23 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 1g $15.24 2026-05-23 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 2.5g $17.78 2026-05-23 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 5g $20.32 2026-05-23 Buy
Atlantic Research Chemicals CC00716 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 95 10g $25.4 2026-05-23 Buy
Biosynth Carbosynth FC20332 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 10g $65 2021-12-16 Buy
Biosynth Carbosynth FC20332 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 25g $100 2021-12-16 Buy
Biosynth Carbosynth FC20332 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 250g $700 2021-12-16 Buy
Biosynth Carbosynth FC20332 3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride 50g $190 2021-12-16 Buy
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Properties

Melting point :41-42°C
Boiling point :381.7±42.0 °C(Predicted)
Density :1.381±0.06 g/cm3(Predicted)
vapor pressure :0.001Pa at 25℃
pka :-5.80±0.50(Predicted)
form :crystalline solid
color :White to off-white
Water Solubility :128.2mg/L at 25℃
Sensitive :Moisture Sensitive
BRN :791931
InChI :InChI=1S/C11H7Cl2NO2/c1-6-9(11(13)15)10(14-16-6)7-4-2-3-5-8(7)12/h2-5H,1H3
InChIKey :BPDBLWKFVXHGFT-UHFFFAOYSA-N
SMILES :C(Cl)(C1=C(C)ON=C1C1=CC=CC=C1Cl)=O
LogP :2.61 at 25℃
CAS DataBase Reference :25629-50-9(CAS DataBase Reference)
EPA Substance Registry System :4-Isoxazolecarbonyl chloride, 3-(2-chlorophenyl)-5-methyl- (25629-50-9)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger GHS hazard pictograms P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger GHS hazard pictograms P280, P305+P351+P338, P310
Precautionary statements:
P301+P330+P331 IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

Description

3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl Chloride is used in the preparation of isoxazolyl penicillin derivatives.

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Suppliers and manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
$0.00 /1G/KG
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride CAS:25629-50-9
Hangzhou ICH Biofarm Co., Ltd
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
$0.00 /1kg
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride CAS:25629-50-9
BEIJING SJAR TECHNOLOGY DEVELOPMENT CO., LTD.
3- (2-Chlorophenyl) -5-Methylisoxazole-4-Carbonyl Chloride
$0.00 /1g
3- (2-Chlorophenyl) -5-Methylisoxazole-4-Carbonyl Chloride CAS:25629-50-9
HEBEI BRANT PHARMACEUTICAL CO.,LTD
3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride
$0.00 /100kg
3-(2-chlorophenyl)-5-methyl-1,2-oxazole-4-carbonyl chloride CAS:25629-50-9
career henan chemical co
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
$6.68 /1KG
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride CAS:25629-50-9
Hebei Yanxi Chemical Co., Ltd.
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride
$0.00 /1kg
3-(2-Chlorophenyl)-5-methylisoxazole-4-carbonyl chloride CAS:25629-50-9
Capot Chemical Co.,Ltd.
Henan Tianfu Chemical Co.,Ltd.
CONIER CHEM AND PHARMA LIMITED
Hefei TNJ Chemical Industry Co.,Ltd.