2,4,5-Trichlorobiphenyl
[CAS# 15862-07-4]

Identification

• Classification: Analytical chemistry >> Food safety >> Dioxins, polychlorinated biphenyls, furans
• Name: 2,4,5-Trichlorobiphenyl
• Synonyms: 2,4,5-Trichloro-1,1'-biphenyl; PCB 29
• Molecular Formula: C₁₂H₇Cl₃
• Molecular Weight: 257.54
• CAS Registry Number: 15862-07-4
• EC Number: 630-494-9

Properties

• Solubility: Insoluble (1.1E^-4 g/L) (25 °C), Calc.^*
• Density: 1.351±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 80 °C^**

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

^** Kania-Korwel, Izabela

Safety Data

• Hazard Symbols: Xn;N
• Risk Statements: R33;R50/53
• Safety Statements: S35;S60;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Specific target organ toxicity - repeated exposure	STOT RE	2	H373

• Transport Information: UN 3432 9 / PGII