cis-Octahydro-2H-benzimidazol-2-one

顺式八氢-2H-苯并咪唑-2-酮

Also known as: 2H-Benzimidazol-2-one, octahydro-, cis-Octahydro-2H-benzimidazol-2-one 99%, Octahydro-2H-benzimidazol-2-one, Octahydro-2h-benzo[d]imidazol-2-one, Hexahydro-2-benzimidazolinone, MFCD00134315

cis-Octahydro-2H-benzimidazol-2-one (CAS 1123-97-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12N2O and a molecular weight of 140.18300 g/mol. It is also known as 2H-Benzimidazol-2-one, octahydro-, cis-Octahydro-2H-benzimidazol-2-one 99% and Octahydro-2H-benzimidazol-2-one. Key properties include a melting point of 149-152ºC(lit.), a boiling point of 218-220ºC/14 mmHg(lit.), a density of 1.084g/cm3 and a flash point of 181.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1123-97-3
Jingsj CID
J-46454-3
Molecular Formula
C7H12N2O
Chinese Name
顺式八氢-2H-苯并咪唑-2-酮
Molecular Weight
140.18300 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point149-152ºC(lit.)
Boiling Point218-220ºC/14 mmHg(lit.)
Density1.084g/cm3
Flash Point181.2ºC

Frequently Asked Questions

What is the CAS number of cis-Octahydro-2H-benzimidazol-2-one?

The CAS number of cis-Octahydro-2H-benzimidazol-2-one is 1123-97-3.

What are the molecular formula and molecular weight of cis-Octahydro-2H-benzimidazol-2-one?

cis-Octahydro-2H-benzimidazol-2-one has molecular formula C7H12N2O and molecular weight 140.18300 g/mol.

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

Last updated:

How to cite: Jingsj. "cis-Octahydro-2H-benzimidazol-2-one (CAS 1123-97-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-46454-3 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.