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5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID

5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID Structure
CAS No.
16281-39-3
Chemical Name:
5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID
Synonyms
Ochratoxin alpha;7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-MethylisocouMarin;5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic acid;5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID;5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-
CBNumber:
CB4685238
Molecular Formula:
C11H9ClO5
Molecular Weight:
256.64
MOL File:
16281-39-3.mol
Modify Date:
2023/7/14 17:30:20
Request For Quotation

5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID Properties

Melting point 248-250oC
Boiling point 521.4±50.0 °C(Predicted)
Density 1.539±0.06 g/cm3(Predicted)
storage temp. Refrigerator
solubility Chloroform (Slightly, Heated, Sonicated), DMSO (Slightly), Methanol (Slightly, H
form Solid
pka 2.13±0.40(Predicted)
color White to Pale Brown

5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID Chemical Properties,Uses,Production

Uses

7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus.

5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID Suppliers

Global( 12)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
CLEARSYNTH LABS LTD. +91-22-45045900 Hyderabad, India 6351 58 Inquiry
Nanjing Chemlin Chemical Co., Ltd 025-83697070 China 18073 64 Inquiry
LGC Science (Shanghai) Ltd. 17717235263 China 11572 58 Inquiry
Prime Organics, Inc. 978 970 1074 United States 613 51 Inquiry
CHEMICAL LAND21 82- 2 -783 - 8063 South Korea 6315 74 Inquiry
HONEST JOY HOLDINGS LIMITED +86-755-26404303 United States 6702 54 Inquiry
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 China 96815 76 Inquiry
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 China 56057 58 Inquiry
Shanghai Hao Zhun Biological Technology Co., Ltd. 15800340161 CHINA 6846 58 Inquiry
Energy Chemical 021-58432009 400-005-6266 China 44843 58 Inquiry
Supplier Advantage
CLEARSYNTH LABS LTD. 58
Nanjing Chemlin Chemical Co., Ltd 64
LGC Science (Shanghai) Ltd. 58
Prime Organics, Inc. 51
CHEMICAL LAND21 74
HONEST JOY HOLDINGS LIMITED 54
J & K SCIENTIFIC LTD. 76
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Shanghai Hao Zhun Biological Technology Co., Ltd. 58
Energy Chemical 58

16281-39-3(5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID)Related Search:

OCHRATOXIN A 5-CHLOROISOPHTHALALDEHYDE 5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID 3-CHLORO-5-METHYL-BENZOIC ACID METHYL ESTER 1H-2-BENZOPYRAN-1-ONE, 3,4-DIHYDRO-8-HYDROXY-
2,6-DIFORMYL-4-CHLOROPHENOL 3-CHLORO-5-(METHOXYCARBONYL)BENZOIC ACID 2-Hydroxyisophthalicacid
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5-CHLORO-3,4-DIHYDRO-8-HYDROXY-3-METHYL-1H-2-BENZOPYRAN-1-ONE-7-CARBOXYLIC ACID 7-Carboxy-5-chloro-8-hydroxy-3,4-dihydro-3-MethylisocouMarin Ochratoxin alpha 5-chloro-8-hydroxy-3,4-dihydro-3-methylisocoumarin-7-carboxylic acid 1H-2-Benzopyran-7-carboxylic acid, 5-chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo- 5-Chloro-3,4-dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic acid 16281-39-3 Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals