1-Propyl-1H-benzimidazol-2-amine

Also known as: 1-PROPYL-1H-BENZIMIDAZOL-2-AMINE, 1-PROPYL-1H-BENZOIMIDAZOL-2-YLAMINE, 1-Propyl-1H-benzoimidazol-2-ylamine, 1-propyl-1H-benzimidazol-2-amine, 1-propylbenzimidazol-2-amine, 1-propylbenzimidazole-2-ylamine, 1H-Benzimidazol-2-amine,1-propyl-(9CI), 2-Amino-1-propyl-benzimidazol, 2-amino-1-propyl-1H-benzimidazole, AKOS B014389, AKOS BBS-00006619, ART-CHEM-BB B014389, F2124-0423, IFLAB-BB F2124-0423, MFCD00964693, TIMTEC-BB SBB009349

1-Propyl-1H-benzimidazol-2-amine (CAS 57667-50-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H13N3 and a molecular weight of 175.23000 g/mol. Key properties include a boiling point of 349.7ºC at 760mmHg, a density of 1.18g/cm3 and a flash point of 165.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 57667-50-2
Jingsj CID: J-874723-7
Molecular Formula: C₁₀H₁₃N₃
Molecular Weight: 175.23000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	349.7ºC at 760mmHg
Density	1.18g/cm3
Flash Point	165.3ºC
Exact Mass	175.11100
PSA	43.84000
LogP	2.60970
Refractive Index	1.624

Customs & Trade Information

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%

Frequently Asked Questions

What is the CAS number of 1-Propyl-1H-benzimidazol-2-amine?

The CAS number of 1-Propyl-1H-benzimidazol-2-amine is 57667-50-2.

What are the molecular formula and molecular weight of 1-Propyl-1H-benzimidazol-2-amine?

1-Propyl-1H-benzimidazol-2-amine has molecular formula C10H13N3 and molecular weight 175.23000 g/mol.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Propyl-1H-benzimidazol-2-amine (CAS 57667-50-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-874723-7 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.