1H-Benzimidazole-5-carboxylic acid methyl ester sulfate

1H-苯并咪唑-5-羧酸甲酯硫酸盐

Also known as: Methyl 1H-benzo[d]imidazole-5-carboxylate sulfate, 1H-Benzimidazole-6-carboxylic acid methyl ester sulfate, Methyl 1H-benzimidazole-5-carboxylate sulfate, Methyl benzimidazole-5-carboxylate sulfate, 1H-Benzimidazole-5-carboxylic acid, methyl ester, sulfate (1:1), Methyl 1H-benzimidazole-5-carboxylate sulfate (1:1), methyl 3H-benzimidazole-5-carboxylate, sulfuric acid

1H-Benzimidazole-5-carboxylic acid methyl ester sulfate (CAS 131020-58-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N2O6S and a molecular weight of 274.250 g/mol. It is also known as Methyl 1H-benzo[d]imidazole-5-carboxylate sulfate, 1H-Benzimidazole-6-carboxylic acid methyl ester sulfate and Methyl 1H-benzimidazole-5-carboxylate sulfate. Key properties include a boiling point of 625.4ºC at 760 mmHg and a flash point of 332ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
131020-58-1
Jingsj CID
J-1181935-8
Molecular Formula
C9H10N2O6S
Chinese Name
1H-苯并咪唑-5-羧酸甲酯硫酸盐
Molecular Weight
274.250 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point625.4ºC at 760 mmHg
Flash Point332ºC

Frequently Asked Questions

What is the CAS number of 1H-Benzimidazole-5-carboxylic acid methyl ester sulfate?

The CAS number of 1H-Benzimidazole-5-carboxylic acid methyl ester sulfate is 131020-58-1.

What are the molecular formula and molecular weight of 1H-Benzimidazole-5-carboxylic acid methyl ester sulfate?

1H-Benzimidazole-5-carboxylic acid methyl ester sulfate has molecular formula C9H10N2O6S and molecular weight 274.250 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-5-carboxylic acid methyl ester sulfate (CAS 131020-58-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181935-8 (accessed 2026-10-25).

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