1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one

1-[2-(二甲氨基)乙基]-3-苯基-1,3-二氢-2H-苯并咪唑-2-酮

1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one (CAS 4755-58-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C17H19N3O and a molecular weight of 281.35 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 4755-58-2
Jingsj CID: J-1770688-7
Molecular Formula: C₁₇H₁₉N₃O
Chinese Name: 1-[2-(二甲氨基)乙基]-3-苯基-1,3-二氢-2H-苯并咪唑-2-酮
Molecular Weight: 281.35 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one?

The CAS number of 1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one is 4755-58-2.

What are the molecular formula and molecular weight of 1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one?

1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one has molecular formula C17H19N3O and molecular weight 281.35 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-[2-(Dimethylamino)ethyl]-1,3-dihydro-3-phenyl-2H-benzimidazol-2-one (CAS 4755-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1770688-7 (accessed 2026-10-25).

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