4-[(2E)-2-(2,5-dimethoxybenzylidene)hydrazinyl]-5-phenylthieno[2,3-d]pyrimidine structure

4-[(2E)-2-(2,5-dimethoxybenzylidene)hydrazinyl]-5-phenylthieno[2,3-d]pyrimidine

N-[(E)-(2,5-dimethoxyphenyl)methylideneamino]-5-phenylthieno[2,3-d]pyrimidin-4-amine

Also Known As: (E)-4-(2-(2,5-dimethoxybenzylidene)hydrazinyl)-5-phenylthieno[2,3-d]pyrimidine|4-[(2E)-2-(2,5-dimethoxybenzylidene)hydrazinyl]-5-phenylthieno[2,3-d]pyrimidine

CAS: 877808-34-9
Molecular Formula C21H18N4O2S
Molecular Weight 390.11505 g/mol
LogP 4.8215
Topological Polar Surface Area 68.63 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 6
Exact Mass 390.11505
Monoisotopic Mass 390.11505
Heavy Atoms 28
Complexity 1125.9258

Chemical Identifiers

CAS Number 877808-34-9
SMILES COC1=CC(=C(C=C1)OC)/C=N/NC2=C3C(=CSC3=NC=N2)C4=CC=CC=C4

Product Overview

4-[(2E)-2-(2,5-dimethoxybenzylidene)hydrazinyl]-5-phenylthieno[2,3-d]pyrimidine (CAS 877808-34-9), with molecular formula C21H18N4O2S and molecular weight 390.11505 g/mol. IUPAC: N-[(E)-(2,5-dimethoxyphenyl)methylideneamino]-5-phenylthieno[2,3-d]pyrimidin-4-amine.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

4-[(2E)-2-(2,5-dimethoxybenzylidene)hydrazinyl]-5-phenylthieno[2,3-d]pyrimidine is a custom synthesis product. We offer services from milligram to kilogram scale.

Request a Quote »
🤖 CoreyChem AI 助手 ×
您好!我是 CoreyChem AI 助手。可以问我产品搜索、询价、样品或技术问题。如何帮助您?