2-Oxo-α-chromene-3,6-dicarboxylic acid dimethyl ester

Modify Date: 2024-04-09 11:21:50

2-Oxo-α-chromene-3,6-dicarboxylic acid dimethyl ester Structure
2-Oxo-α-chromene-3,6-dicarboxylic acid dimethyl ester structure
Common Name 2-Oxo-α-chromene-3,6-dicarboxylic acid dimethyl ester
CAS Number 6468-66-2 Molecular Weight 262.21500
Density 1.375g/cm3 Boiling Point 442.3ºC at 760mmHg
Molecular Formula C13H10O6 Melting Point N/A
MSDS N/A Flash Point 199.9ºC

 Names

Name dimethyl 2-oxochromene-3,6-dicarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.375g/cm3
Boiling Point 442.3ºC at 760mmHg
Molecular Formula C13H10O6
Molecular Weight 262.21500
Flash Point 199.9ºC
Exact Mass 262.04800
PSA 82.81000
LogP 1.36620
Index of Refraction 1.569
InChIKey MMXNNRGWPHCUFE-UHFFFAOYSA-N
SMILES COC(=O)c1ccc2oc(=O)c(C(=O)OC)cc2c1

 Safety Information

HS Code 2932209090

 Customs

HS Code 2932209090
Summary 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

2-oxo-2H-chromene-3,6-dicarboxylic acid dimethyl ester
3,6-Dicarbmethoxy-cumarin
2H-1-BENZOPYRAN-3,6-DICARBOXYLIC ACID,2-OXO-,DIMETHYL ESTER
2-Oxo-2H-1-benzopyran-3,6-dicarboxylic acid dimethyl ester
3,6-Dicarbomethoxycoumarin
SC-353
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