2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole

Also known as: 1H-BENZIMIDAZOLE,2-CHLORO-1-(2-ETHOXYETHYL), 2-CHLORO-1-(2-ETHOXYETHYL)-1H-BENZIMIDAZOLE, 2-chloro-1-(2-ethoxyethyl)benzimidazole, 1-(2-ethoxyethyl)-2-chlorobenzimidazole, -(2-ethoxyethyl)-2-chlorobenzimidazole, Emedastine Impurity B, Emedastine Impurity 2(Emedastine EP Impurity B), Imestine EP impurity B

2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole (CAS 87233-54-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13ClN2O and a molecular weight of 224.68700 g/mol. Key properties include a boiling point of 358.612ºC at 760 mmHg, a density of 1.227g/cm3 and a flash point of 170.683ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 87233-54-3
Jingsj CID: J-1484822-7
Molecular Formula: C₁₁H₁₃ClN₂O
Molecular Weight: 224.68700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	358.612ºC at 760 mmHg
Density	1.227g/cm3
Flash Point	170.683ºC
Exact Mass	224.07200
PSA	27.05000
LogP	2.72620
Refractive Index	1.58
Storage Conditions	2-8°C

Customs & Trade Information

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole?

The CAS number of 2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole is 87233-54-3.

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

2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole has molecular formula C11H13ClN2O and molecular weight 224.68700 g/mol.

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

For 2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole, Upstream Products: 1-(2-Ethoxyethyl)-1,3-dihydro-2H-benzimidazol-2-one, 2-Chlorobenzimidazole, 2-Bromoethyl ethyl ether; Downstream Products: Emedastine.

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. "2-Chloro-1-(2-ethoxyethyl)-1H-benzo[d]imidazole (CAS 87233-54-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1484822-7 (accessed 2026-11-09).

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