1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid

1-(2-丁炔-1-基)-1H-苯并三唑-5-甲酸

1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid (CAS 691363-39-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H9N3O2 and a molecular weight of 215.21 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 691363-39-0
Jingsj CID: J-130830-5
Molecular Formula: C₁₁H₉N₃O₂
Chinese Name: 1-(2-丁炔-1-基)-1H-苯并三唑-5-甲酸
Molecular Weight: 215.21 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid?

The CAS number of 1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid is 691363-39-0.

What are the molecular formula and molecular weight of 1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid?

1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid has molecular formula C11H9N3O2 and molecular weight 215.21 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. "1-(2-Butyn-1-yl)-1H-benzotriazole-5-carboxylic acid (CAS 691363-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-130830-5 (accessed 2026-10-24).

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