157286-82-3

157286-82-3 structure
157286-82-3 structure

Name 2-Amino-1-mesityl-4,5-dimethyl-1H-pyrrole-3-carbonitrile
Molecular Formula C16H19N3
Molecular Weight 253.34200
Exact Mass 253.15800
PSA 54.74000
LogP 4.05438
HS Code 2933990090

~%

157286-82-3 structure

157286-82-3

Literature: Neurogen Corporation Patent: US6355651 B1, 2002 ; Location in patent: Page column 17 ; US 6355651 B1
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%