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

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Names

[ Name ]:
2-Oxo-α-chromene-3,6-dicarboxylic acid diethyl ester

[Synonym ]:
3,6-Dicarbethoxy-cumarin
2H-1-BENZOPYRAN-3,6-DICARBOXYLIC ACID,2-OXO-,DIETHYL ESTER
2-Oxo-2H-1-benzopyran-3,6-dicarboxylic acid diethyl ester
2-oxo-2H-chromene-3,6-dicarboxylic acid diethyl ester
3.6-Diethoxycarbonyl-cumarin
3,5-Dicarbethoxycoumarin
SC-357

Chemical & Physical Properties

[ Density]:
1.298g/cm3

[ Boiling Point ]:
459.1ºC at 760mmHg

[ Molecular Formula ]:
C₁₅H₁₄O₆

[ Molecular Weight ]:
290.26800

[ Flash Point ]:
205.3ºC

[ Exact Mass ]:
290.07900

[ PSA ]:
82.81000

[ LogP ]:
2.14640

[ Index of Refraction ]:
1.554

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%