1-ethyl-1H-1,2,3-benzotriazol-5-ol

1-乙基-1H-1,2,3-苯并三唑-5-醇

1-ethyl-1H-1,2,3-benzotriazol-5-ol (CAS 82131-99-5) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C8H9N3O and a molecular weight of 163.18 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
82131-99-5
Jingsj CID
J-167301-8
Molecular Formula
C8H9N3O
Chinese Name
1-乙基-1H-1,2,3-苯并三唑-5-醇
Molecular Weight
163.18 g/mol
Category
Alcohols
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-ethyl-1H-1,2,3-benzotriazol-5-ol?

The CAS number of 1-ethyl-1H-1,2,3-benzotriazol-5-ol is 82131-99-5.

What are the molecular formula and molecular weight of 1-ethyl-1H-1,2,3-benzotriazol-5-ol?

1-ethyl-1H-1,2,3-benzotriazol-5-ol has molecular formula C8H9N3O and molecular weight 163.18 g/mol.

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

Last updated:

How to cite: Jingsj. "1-ethyl-1H-1,2,3-benzotriazol-5-ol (CAS 82131-99-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-167301-8 (accessed 2026-10-24).

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