1H-Benzimidazole-2,5-diamine(9CI)

Modify Date: 2024-01-12 09:36:18

1H-Benzimidazole-2,5-diamine(9CI) Structure
1H-Benzimidazole-2,5-diamine(9CI) structure
Common Name 1H-Benzimidazole-2,5-diamine(9CI)
CAS Number 85561-97-3 Molecular Weight 148.16500
Density 1.486g/cm3 Boiling Point 476.6ºC at 760 mmHg
Molecular Formula C7H8N4 Melting Point N/A
MSDS N/A Flash Point 273.5ºC

 Names

Name 3H-benzimidazole-2,5-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.486g/cm3
Boiling Point 476.6ºC at 760 mmHg
Molecular Formula C7H8N4
Molecular Weight 148.16500
Flash Point 273.5ºC
Exact Mass 148.07500
PSA 81.45000
LogP 1.23860
Index of Refraction 1.865

 Safety Information

HS Code 2933990090

 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%

 Synonyms

2,5-diaminobenzimidazole
1H-Benzimidazole-2,6-diamine
1H-Benzimidazole-2,5-diamine