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5-Methoxy-1H-benzimidazole-2-carboxylic acid

Also known as: 5-Methoxy-1H-benzo[d]imidazole-2-carboxylic acid, 6-methoxy-1H-benzimidazole-2-carboxylic acid, 5-METHOXY-1H-BENZOIMIDAZOLE-2-CARBOXYLIC ACID, 5-Methoxy-1H-1,3-benzodiazole-2-carboxylic acid, 5-Methoxybenzimidazole-2-carboxylic acid monohydrate, 1H-Benzimidazole-2-carboxylic acid, 6-methoxy-

5-Methoxy-1H-benzimidazole-2-carboxylic acid (CAS 887572-60-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H8N2O3 and a molecular weight of 192.17100 g/mol. Key properties include a boiling point of 468.8ºC at 760 mmHg, a density of 1.46g/cm3 and a flash point of 237.322ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
887572-60-3
Jingsj CID
J-1436226-6
Molecular Formula
C9H8N2O3
Molecular Weight
192.17100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point468.8ºC at 760 mmHg
Density1.46g/cm3
Flash Point237.322ºC
Exact Mass192.05300
PSA75.21000
LogP1.26970
Refractive Index1.689

Customs & Trade Information

HS Code2933990090
Summary2933990090. 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 5-Methoxy-1H-benzimidazole-2-carboxylic acid?

The CAS number of 5-Methoxy-1H-benzimidazole-2-carboxylic acid is 887572-60-3.

What are the molecular formula and molecular weight of 5-Methoxy-1H-benzimidazole-2-carboxylic acid?

5-Methoxy-1H-benzimidazole-2-carboxylic acid has molecular formula C9H8N2O3 and molecular weight 192.17100 g/mol.

What are the upstream and downstream products of 5-Methoxy-1H-benzimidazole-2-carboxylic acid?

For 5-Methoxy-1H-benzimidazole-2-carboxylic acid, Upstream Products: (5-Methoxy-1H-benzimidazol-2-yl)methanol, 4-Methoxy-o-phenylenediamine dihydrochloride, Trifluoroacetic acid.

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

Last updated:

How to cite: Jingsj. "5-Methoxy-1H-benzimidazole-2-carboxylic acid (CAS 887572-60-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1436226-6 (accessed 2026-11-09).

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