2-(2H-Benzotriazol-2-yl)-4-methylphenol
2-(2H-苯并三唑-2-基)-4-甲基苯酚
Also known as: Drometrizole, Tinuvin P, 2-(2-Hydroxy-5-methylphenyl)benzotriazole, UV-P, Uvazol P, Benazol II, 2-(2-Benzotriazolyl)-p-cresol
2-(2H-Benzotriazol-2-yl)-4-methylphenol (CAS 2440-22-4) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C13H11N3O and a molecular weight of 225.24600 g/mol. It is also known as Drometrizole, Tinuvin P and 2-(2-Hydroxy-5-methylphenyl)benzotriazole. Key properties include a melting point of 125.5-129.5 °C(lit.), a boiling point of 276.1ºC at 760mmHg, a density of 1.38 and a flash point of 133.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2440-22-4
- Jingsj CID
- J-844540-5
- Molecular Formula
- C13H11N3O
- Chinese Name
- 2-(2H-苯并三唑-2-基)-4-甲基苯酚
- Molecular Weight
- 225.24600 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 125.5-129.5 °C(lit.) |
|---|---|
| Boiling Point | 276.1ºC at 760mmHg |
| Density | 1.38 |
| Flash Point | 133.9ºC |
Frequently Asked Questions
What is the CAS number of 2-(2H-Benzotriazol-2-yl)-4-methylphenol?
The CAS number of 2-(2H-Benzotriazol-2-yl)-4-methylphenol is 2440-22-4.
What are the molecular formula and molecular weight of 2-(2H-Benzotriazol-2-yl)-4-methylphenol?
2-(2H-Benzotriazol-2-yl)-4-methylphenol has molecular formula C13H11N3O and molecular weight 225.24600 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(2H-Benzotriazol-2-yl)-4-methylphenol (CAS 2440-22-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-844540-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.