2,3,4-Trichloroaniline
- CAS NO.：634-67-3
- Empirical Formula: C6H4Cl3N
- Molecular Weight: 196.46
- MDL number: MFCD00042819
- EINECS: 211-215-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-09-12 18:52:40
What is 2,3,4-Trichloroaniline?
The Uses of 2,3,4-Trichloroaniline
2,3,4-Trichloroaniline is used as a reagent in the synthesis of SYP-10913 and SYP-11277, compounds that exhibit potent acaricidal activity. It also used as a reagent in the synthesis of dioxin-like monofluorinated polychlorinated biphenyls (PCBs) for the use as internal standards in PCB analysis.
Purification Methods
Crystallise the aniline from ligroin. The acetanilide has m 120-122o (from EtOH or *C6H6). [Beilstein 12 H 626.]
Properties of 2,3,4-Trichloroaniline
| Melting point: | 65-67 °C(lit.) |
| Boiling point: | 292 °C774 mm Hg(lit.) |
| Density | 1.6807 (rough estimate) |
| refractive index | 1.6300 (estimate) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| pka | 0.96±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| CAS DataBase Reference | 634-67-3(CAS DataBase Reference) |
Safety information for 2,3,4-Trichloroaniline
Computed Descriptors for 2,3,4-Trichloroaniline
New Products
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