2-Quinoxalinecarboxylicacid, 3,4-dihydro-4-methyl-3-oxo-, ethyl ester
Names
[ CAS No. ]:
2311-82-2
[ Name ]:
2-Quinoxalinecarboxylicacid, 3,4-dihydro-4-methyl-3-oxo-, ethyl ester
[Synonym ]:
4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid ethyl ester
3,4-Dihydro-4-methyl-3-oxo-chinoxalin-2-carbonsaeure-ethylester
4-Methyl-3-oxo-3,4-dihydro-chinoxalin-2-carbonsaeure-aethylester
ethyl 4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylate
ethyl 1,2-dihydro-1-methyl-2-oxoquinoxaline-3-carboxylate
ethyl 1-methyl-2-oxo-1,2-dihydroquinoxaline-3-carboxylate
Chemical & Physical Properties
[ Density]:
1.26g/cm3
[ Boiling Point ]:
363ºC at 760mmHg
[ Molecular Formula ]:
C12H12N2O3
[ Molecular Weight ]:
232.23500
[ Flash Point ]:
173.3ºC
[ Exact Mass ]:
232.08500
[ PSA ]:
61.19000
[ LogP ]:
1.11020
[ Vapour Pressure ]:
1.86E-05mmHg at 25°C
[ Index of Refraction ]:
1.596
Safety Information
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%