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1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one

Also known as: 1-Isobutyl-1,3-dihydro-2H-benzo[d]imidazol-2-one, 1-Isobutyl-1H-benzimidazol-2-ol, 2-Oxo-1-isobutyl-benzimidazolin, 1-Isobutyl-1,3-dihydro-benzoimidazol-2-one

1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one (CAS 77557-03-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H14N2O and a molecular weight of 190.24200 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
77557-03-0
Jingsj CID
J-987545-0
Molecular Formula
C11H14N2O
Molecular Weight
190.24200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass190.11100
PSA38.05000
LogP2.39790

Frequently Asked Questions

What is the CAS number of 1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one?

The CAS number of 1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one is 77557-03-0.

What are the molecular formula and molecular weight of 1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one?

1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one has molecular formula C11H14N2O and molecular weight 190.24200 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Isobutyl-1H-benzo[d]imidazol-2(3H)-one (CAS 77557-03-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-987545-0 (accessed 2026-11-09).

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