3,4,6-Trichlorocatechol
3,4,6-三氯邻苯二酚
Also known as: 3,4,6-Trichloro-1,2-benzenediol, 3,4,6-Trichlorobenzene-1,2-diol, 1,2-Benzenediol, 3,4,6-trichloro-, Pyrocatechol, 3,4,6-trichloro-, 3,4,6-Trichloropyrocatechol
3,4,6-Trichlorocatechol (CAS 32139-72-3) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H3Cl3O2 and a molecular weight of 213.446 g/mol. It is also known as 3,4,6-Trichloro-1,2-benzenediol, 3,4,6-Trichlorobenzene-1,2-diol and 1,2-Benzenediol, 3,4,6-trichloro-. Key properties include a boiling point of 275.4±35.0 °C at 760 mmHg, a density of 1.7±0.1 g/cm3 and a flash point of 120.4±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 32139-72-3
- Jingsj CID
- J-1956653-5
- Molecular Formula
- C6H3Cl3O2
- Chinese Name
- 3,4,6-三氯邻苯二酚
- Molecular Weight
- 213.446 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 275.4±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.7±0.1 g/cm3 |
| Flash Point | 120.4±25.9 °C |
Frequently Asked Questions
What is the CAS number of 3,4,6-Trichlorocatechol?
The CAS number of 3,4,6-Trichlorocatechol is 32139-72-3.
What are the molecular formula and molecular weight of 3,4,6-Trichlorocatechol?
3,4,6-Trichlorocatechol has molecular formula C6H3Cl3O2 and molecular weight 213.446 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3,4,6-Trichlorocatechol (CAS 32139-72-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1956653-5 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.