2,3,4-Trichloroaniline
[CAS# 634-67-3]

Identification

• Classification: Organic raw materials >> Aryl compounds >> Anilines
• Name: 2,3,4-Trichloroaniline
• Synonyms: 1-Amino-2,3,4-trichlorobenzene; NSC 89297
• Molecular Formula: C₆H₄Cl₃N
• Molecular Weight: 196.46
• CAS Registry Number: 634-67-3
• EC Number: 211-215-6

Properties

• Solubility: Practically insoluble (0.045 g/L) (25 °C), Calc.^*
• Density: 1.540±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 73 °C^**
• Boiling point: 292 °C^**
• Flash point: 128.3±25.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** "PhysProp" data were obtained from Syracuse Research Corporation of Syracuse, New York (US)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	3	H301
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Acute toxicity	Acute Tox.	3	H331
Specific target organ toxicity - repeated exposure	STOT RE	2	H373
Acute toxicity	Acute Tox.	3	H311
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Eye irritation	Eye Irrit.	2	H319
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H302