2,3,4-Trichloroaniline
Also known as: NSC 89297, Trichloroaniline, 2,3,4-Trichlorobenzenamine, Aniline, 2,3,4-trichloro-, Benzenamine, 2,3,4-trichloro-, EINECS 211-215-6, MFCD00042819, TIMTEC-BB SBB003586, LABOTEST-BB LT00436973
2,3,4-Trichloroaniline (CAS 634-67-3) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C6H4Cl3N and a molecular weight of 196.462 g/mol. Key properties include a melting point of 65-67 °C(lit.), a boiling point of 288.6±35.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 128.3±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 634-67-3
- Jingsj CID
- J-2344-9
- Molecular Formula
- C6H4Cl3N
- Molecular Weight
- 196.462 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 65-67 °C(lit.) |
|---|---|
| Boiling Point | 288.6±35.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 128.3±25.9 °C |
| Exact Mass | 194.940933 |
| PSA | 26.02000 |
| LogP | 3.37 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.626 |
Frequently Asked Questions
What is the CAS number of 2,3,4-Trichloroaniline?
The CAS number of 2,3,4-Trichloroaniline is 634-67-3.
What are the molecular formula and molecular weight of 2,3,4-Trichloroaniline?
2,3,4-Trichloroaniline has molecular formula C6H4Cl3N and molecular weight 196.462 g/mol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,3,4-Trichloroaniline (CAS 634-67-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-2344-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.