5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole

Also known as: 1H-Benzimidazole, 6-bromo-2-(chloromethyl)-, 2-chloromethyl-5-bromobenzimidazole, 5-Bromo-2-chloromethyl-1H-benzoimidazole, 6-Bromo-2-(chloromethyl)-1H-Benzimidazole, 6-Bromo-2-chloromethyl-1H-benzoimidazole, 5-Bromo-2-(chloromethyl)-1H-benzimidazole

5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole (CAS 1740-88-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6BrClN2 and a molecular weight of 245.50400 g/mol. Key properties include a boiling point of 426.1ºC at 760 mmHg, a density of 1.766 g/cm3 and a flash point of 211.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1740-88-1
Jingsj CID: J-1070896-0
Molecular Formula: C₈H₆BrClN₂
Molecular Weight: 245.50400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	426.1ºC at 760 mmHg
Density	1.766 g/cm3
Flash Point	211.5ºC
Exact Mass	243.94000
PSA	28.68000
LogP	3.06420

Customs & Trade Information

HS Code	2933290090
Summary	2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. 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 5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole?

The CAS number of 5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole is 1740-88-1.

What are the molecular formula and molecular weight of 5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole?

5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole has molecular formula C8H6BrClN2 and molecular weight 245.50400 g/mol.

What are the upstream and downstream products of 5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole?

For 5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole, Upstream Products: ethyl chloroacetimidate hydrochloride, 4-Bromo-1,2-benzenediamine.

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. "5-bromo-2-(chloromethyl)-1H-benzo[d]imidazole (CAS 1740-88-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1070896-0 (accessed 2026-11-09).

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