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3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid

3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid Structure
3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid structure
CAS No.
6468-77-5
Chemical Name:
3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid
Synonyms
3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid;2H-1-Benzopyran-6-carboxylic acid, 2-oxo-3-(2-oxoacetyl)-
CBNumber:
CB32372715
Molecular Formula:
C12H6O6
Molecular Weight:
246.17
MDL Number:
MOL File:
6468-77-5.mol
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3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid Properties

Melting point 181-184 °C (decomp)
Boiling point 517.9±50.0 °C(Predicted)
Density 1.576±0.06 g/cm3(Predicted)
pka 3.47±0.20(Predicted)

3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3-Glyoxyloyl-2-oxo-α-chromene-6-carboxylic acid 2H-1-Benzopyran-6-carboxylic acid, 2-oxo-3-(2-oxoacetyl)- 6468-77-5