3,4,5-Trichlorobenzaldehyde
[CAS# 56961-76-3]

Identification

• Name: 3,4,5-Trichlorobenzaldehyde
• Molecular Formula: C₇H₃Cl₃O
• Molecular Weight: 209.46
• CAS Registry Number: 56961-76-3
• EC Number: 871-511-1

Properties

• Solubility: Practically insoluble (0.018 g/L) (25 ºC), Calc.^*
• Density: 1.529±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 90-91 ºC^**
• Boiling point: 280.5±35.0 ºC (760 Torr), Calc.^*
• Flash point: 116.7±26.5 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2017 ACD/Labs)

^** van de Bunt, C.; Recueil des Travaux Chimiques des Pays-Bas et de la Belgique 1929, V48, P121-46.

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin corrosion	Skin Corr.	1C	H314