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3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester

3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester Structure
3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester structure
CAS No.
83769-04-4
Chemical Name:
3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester
Synonyms
3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester;1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, methyl ester
CBNumber:
CB72695146
Molecular Formula:
C12H12O5
Molecular Weight:
236.22
MDL Number:
MFCD31568232
MOL File:
83769-04-4.mol
Last updated:2023-04-23 13:52:06
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3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester Properties

Melting point 108-109 °C(Solv: acetone (67-64-1))
Boiling point 438.8±45.0 °C(Predicted)
Density 1.311±0.06 g/cm3(Predicted)
solubility DCM, Methanol
form Solid
pka 9.65±0.40(Predicted)
color Yellow

3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D452855 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcidMethylEster 83769-04-4 2.5mg $195 2021-12-16 Buy
Usbiological 160764 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester 83769-04-4 2.5mg $496 2021-12-16 Buy
TRC D452855 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcidMethylEster 83769-04-4 10mg $605 2021-12-16 Buy
Medical Isotopes, Inc. 64429 3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylicAcidMethylEster 83769-04-4 25mg $2125 2021-12-16 Buy
Product number Packaging Price Buy
D452855 2.5mg $195 Buy
160764 2.5mg $496 Buy
D452855 10mg $605 Buy
64429 25mg $2125 Buy

3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester Chemical Properties,Uses,Production

Uses

3,4-Dihydro-8-hydroxy-3-methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester is an intermediate in the biosynthesis of Ochratoxin A (O148490), toxic metabolite from aspergillus orchraceus.

3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

5-Chloro-3,4-dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester

3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 010-82848833 400-666-7788 jkinfo@jkchemical.com China 94838 76
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32344 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 021-33632979 info@tsbiochem.com China 8073 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 13028896684 sales@rrkchem.com China 55717 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Chemsky（shanghai）International Co.,Ltd. 50
Shanghai TaoSu Biochemical Technology Co., Ltd. 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
3,4-Dihydro-8-hydroxy-3-Methyl-1-oxo-1H-2-benzopyran-7-carboxylic Acid Methyl Ester 1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-8-hydroxy-3-methyl-1-oxo-, methyl ester 83769-04-4 Heterocycles, Metabolites & Impurities, Pharmaceuticals, Intermediates & Fine Chemicals