1H-Benzimidazole,1-(chloromethyl)-(9CI)

1-(氯甲基)-1H-苯并[d]咪唑

Also known as: 1-(chloromethyl)-1H-benzimidazole, 1-(chloromethyl)-1H-benzo[d]imidazole, 1-(chloromethyl)benzimidazole, 1H-Benzimidazole,1-(chloromethyl), 1-(Chloromethyl)Benzimidazole, 1-(chloromethyl)-1,3-benzodiazole

1H-Benzimidazole,1-(chloromethyl)-(9CI) (CAS 38641-73-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H7ClN2 and a molecular weight of 166.60800 g/mol. It is also known as 1-(chloromethyl)-1H-benzimidazole, 1-(chloromethyl)-1H-benzo[d]imidazole and 1-(chloromethyl)benzimidazole. Key properties include a boiling point of 291.2ºC at 760 mmHg, a density of 1.29g/cm3 and a flash point of 129.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
38641-73-5
Jingsj CID
J-1481472-7
Molecular Formula
C8H7ClN2
Chinese Name
1-(氯甲基)-1H-苯并[d]咪唑
Molecular Weight
166.60800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point291.2ºC at 760 mmHg
Density1.29g/cm3
Flash Point129.9ºC

Frequently Asked Questions

What is the CAS number of 1H-Benzimidazole,1-(chloromethyl)-(9CI)?

The CAS number of 1H-Benzimidazole,1-(chloromethyl)-(9CI) is 38641-73-5.

What are the molecular formula and molecular weight of 1H-Benzimidazole,1-(chloromethyl)-(9CI)?

1H-Benzimidazole,1-(chloromethyl)-(9CI) has molecular formula C8H7ClN2 and molecular weight 166.60800 g/mol.

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

Last updated:

How to cite: Jingsj. "1H-Benzimidazole,1-(chloromethyl)-(9CI) (CAS 38641-73-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1481472-7 (accessed 2026-10-24).

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