2,3,4-Trichlorophenol
2,3,4-三氯苯酚
Also known as: 2,3,4-TRICHLOROPHENOL, Phenol, 2,3,4-trichloro-, 2,3,4-Trichlorphenol, Ncgc00091874-01
2,3,4-Trichlorophenol (CAS 15950-66-0) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl3O and a molecular weight of 197.446 g/mol. It is also known as 2,3,4-TRICHLOROPHENOL, Phenol, 2,3,4-trichloro- and 2,3,4-Trichlorphenol. Key properties include a melting point of 75-79 °C(lit.), a boiling point of 260.3±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 111.2±25.9 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 15950-66-0
- Jingsj CID
- J-12111-6
- Molecular Formula
- C6H3Cl3O
- Chinese Name
- 2,3,4-三氯苯酚
- Molecular Weight
- 197.446 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 75-79 °C(lit.) |
|---|---|
| Boiling Point | 260.3±35.0 °C at 760 mmHg |
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 111.2±25.9 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 2,3,4-Trichlorophenol?
The CAS number of 2,3,4-Trichlorophenol is 15950-66-0.
What are the molecular formula and molecular weight of 2,3,4-Trichlorophenol?
2,3,4-Trichlorophenol has molecular formula C6H3Cl3O and molecular weight 197.446 g/mol.
Is 2,3,4-Trichlorophenol hazardous?
2,3,4-Trichlorophenol has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-Trichlorophenol (CAS 15950-66-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-12111-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.