2,4,6-Trichloro-1,1'-biphenyl
[CAS# 35693-92-6]

Identification

• Classification: Analytical chemistry >> Food safety >> Dioxins, polychlorinated biphenyls, furans
• Name: 2,4,6-Trichloro-1,1'-biphenyl
• Synonyms: 2,4,6-Trichlorobiphenyl; PCB 30
• Molecular Formula: C₁₂H₇Cl₃
• Molecular Weight: 257.54
• CAS Registry Number: 35693-92-6
• EC Number: 621-526-2

Properties

• Solubility: Insoluble (1.7E^-4 g/L) (25 ºC), Calc.^*
• Density: 1.351±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Melting point: 63 ºC^**

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

^** Chiou, Cary T.; Environmental Science and Technology 2005, V39(22), P8840-8846.

Safety Data

• Hazard Symbols: F;Xn;N
• Risk Codes: R11;R33;R38;R50/53;R65;R67
• Safety Description: S16;S61;S62

Hazard Classification

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

• Transport Information: UN 1206 3 / PGII