ethyl 8-methyl-6-nitro-4-oxo-chromene-2-carboxylate
Names
[ CAS No. ]:
38322-76-8
[ Name ]:
ethyl 8-methyl-6-nitro-4-oxo-chromene-2-carboxylate
[Synonym ]:
Ethyl 8-methyl-6-nitro-4-oxo-4H-1-benzopyran-2-carboxylate
4H-1-Benzopyran-2-carboxylic acid,8-methyl-6-nitro-4-oxo-,ethyl ester
8-methyl-6-nitro-4-oxo-4H-chromene-2-carboxylic acid ethyl ester
ethyl 8-methyl-6-nitro-4-oxo-4h-chromene-2-carboxylate
ETHYL 8-METHYL-6-NITRO-4-OXO-CHROMENE-2-CARBOXYLATE
Chemical & Physical Properties
[ Density]:
1.404g/cm3
[ Boiling Point ]:
444.1ºC at 760 mmHg
[ Molecular Formula ]:
C13H11NO6
[ Molecular Weight ]:
277.23000
[ Flash Point ]:
202.2ºC
[ Exact Mass ]:
277.05900
[ PSA ]:
102.33000
[ LogP ]:
2.70950
[ Index of Refraction ]:
1.591
Safety Information
[ HS Code ]:
2918300090
Customs
[ HS Code ]: 2918300090
[ Summary ]:
2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%