1-Hydroxy-6-(trifluoromethyl)benzotriazole

1-羟基-6-(三氟甲基)苯并三唑

Also known as: 1-HYDROXY-6-(TRIFLUOROMETHYL)BENZOTRIAZOLE, 6-(Trifluoromethyl)-1-hydroxy-1H-benzotriazole, 6-(trifluoromethyl)-1H-benzo[d][1,2,3]triazol-1-ol, 6-Trifluoromethylbenzotriazol-1-ol, 6-trifluoromethyl-1-hydroxybenzotriazole, 1-Hydroxy-6-(trifluoromethyl)-1H-benzotriazole, 1-hydroxy-6-trifluoromethyl benzotriazole

1-Hydroxy-6-(trifluoromethyl)benzotriazole (CAS 26198-21-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C7H4F3N3O and a molecular weight of 203.12100 g/mol. It is also known as 1-HYDROXY-6-(TRIFLUOROMETHYL)BENZOTRIAZOLE, 6-(Trifluoromethyl)-1-hydroxy-1H-benzotriazole and 6-(trifluoromethyl)-1H-benzo[d][1,2,3]triazol-1-ol. Key properties include a melting point of 143-145ºC, a boiling point of 328.6ºC at 760mmHg, a density of 1.69g/cm3 and a flash point of 152.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26198-21-0
Jingsj CID
J-1159241-3
Molecular Formula
C7H4F3N3O
Chinese Name
1-羟基-6-(三氟甲基)苯并三唑
Molecular Weight
203.12100 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point143-145ºC
Boiling Point328.6ºC at 760mmHg
Density1.69g/cm3
Flash Point152.5ºC

Frequently Asked Questions

What is the CAS number of 1-Hydroxy-6-(trifluoromethyl)benzotriazole?

The CAS number of 1-Hydroxy-6-(trifluoromethyl)benzotriazole is 26198-21-0.

What are the molecular formula and molecular weight of 1-Hydroxy-6-(trifluoromethyl)benzotriazole?

1-Hydroxy-6-(trifluoromethyl)benzotriazole has molecular formula C7H4F3N3O and molecular weight 203.12100 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Hydroxy-6-(trifluoromethyl)benzotriazole (CAS 26198-21-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1159241-3 (accessed 2026-10-22).

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