2-Chloro-5-(trifluoromethyl)phenol
4-氯-3-羟基三氟甲苯
Also known as: 2-Chlor-5-trifluormethyl-phenol, 3-Hydroxy-4-chlorobenzotrifluoride, 4-Chloro-3-hydroxybenzotrifluoride, 6-Chloro-alpha,alpha,alpha-trifluoro-m-cresol, Phenol, 2-chloro-5-(trifluoromethyl)-, 6-Chloro-α,α,α-trifluoro-m-cresol, MFCD00019995
2-Chloro-5-(trifluoromethyl)phenol (CAS 40889-91-6) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H4ClF3O and a molecular weight of 196.554 g/mol. It is also known as 2-Chlor-5-trifluormethyl-phenol, 3-Hydroxy-4-chlorobenzotrifluoride and 4-Chloro-3-hydroxybenzotrifluoride. Key properties include a boiling point of 171.3±0.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 46.1±0.0 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 40889-91-6
- Jingsj CID
- J-1991627-5
- Molecular Formula
- C7H4ClF3O
- Chinese Name
- 4-氯-3-羟基三氟甲苯
- Molecular Weight
- 196.554 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 171.3±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 46.1±0.0 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2-Chloro-5-(trifluoromethyl)phenol?
The CAS number of 2-Chloro-5-(trifluoromethyl)phenol is 40889-91-6.
What are the molecular formula and molecular weight of 2-Chloro-5-(trifluoromethyl)phenol?
2-Chloro-5-(trifluoromethyl)phenol has molecular formula C7H4ClF3O and molecular weight 196.554 g/mol.
Is 2-Chloro-5-(trifluoromethyl)phenol hazardous?
2-Chloro-5-(trifluoromethyl)phenol has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Chloro-5-(trifluoromethyl)phenol (CAS 40889-91-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1991627-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.