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4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid

4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid Structure
4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid structure
CAS No.
119563-94-9
Chemical Name:
4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid
Synonyms
4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid;4H-1-Benzopyran-3-carboxylic acid, 4-oxo-2-(3,4,5-trimethoxyphenyl)-
CBNumber:
CB69296468
Molecular Formula:
C19H16O7
Molecular Weight:
356.33
MDL Number:
MOL File:
119563-94-9.mol
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4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid Properties

Melting point 222-223 °C(Solv: hexane (110-54-3); acetone (67-64-1))
Boiling point 498.4±45.0 °C(Predicted)
Density 1.362±0.06 g/cm3(Predicted)
pka 2.49±0.20(Predicted)

4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid Suppliers

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Chemenu Inc. -- sales@chemenu.com United States 4489 58
Supplier Advantage
Chemenu Inc. 58
4-Oxo-2-(3,4,5-trimethoxyphenyl)-4H-chromene-3-carboxylic acid 4H-1-Benzopyran-3-carboxylic acid, 4-oxo-2-(3,4,5-trimethoxyphenyl)- 119563-94-9