1H-Benzotriazole-5-carbonyl chloride

1H-苯并三唑-5-羰酰氯

Also known as: 1H-Benzotriazole-5-carbonyl chloride (9CI), 1H-1,2,3-Benzotriazole-5-carbonyl chloride, 1H-BENZOTRIAZOLE-5-CARBONYL CHLORIDE

1H-Benzotriazole-5-carbonyl chloride (CAS 46053-85-4) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4ClN3O and a molecular weight of 181.57900 g/mol. It is also known as 1H-Benzotriazole-5-carbonyl chloride (9CI), 1H-1,2,3-Benzotriazole-5-carbonyl chloride and 1H-BENZOTRIAZOLE-5-CARBONYL CHLORIDE. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 46053-85-4
Jingsj CID: J-1023954-4
Molecular Formula: C₇H₄ClN₃O
Chinese Name: 1H-苯并三唑-5-羰酰氯
Molecular Weight: 181.57900 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1H-Benzotriazole-5-carbonyl chloride?

The CAS number of 1H-Benzotriazole-5-carbonyl chloride is 46053-85-4.

What are the molecular formula and molecular weight of 1H-Benzotriazole-5-carbonyl chloride?

1H-Benzotriazole-5-carbonyl chloride has molecular formula C7H4ClN3O and molecular weight 181.57900 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1H-Benzotriazole-5-carbonyl chloride (CAS 46053-85-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1023954-4 (accessed 2026-10-25).

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