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1,2,3,4-Tetrachlorobenzene

1,2,3,4-Tetrachlorobenzene chemical structure
CAS Number634-66-2
Formula3
Mol. Weight215.89 g/mol

What is 1,2,3,4-Tetrachlorobenzene?

1,2,3,4-Tetrachlorobenzene is a chemical compound with CAS number 634-66-2 and molecular formula 3. It is used in various industrial and research applications.

Applications

1,2,3,4-tetrachlorobenzene was used as a model compound to determine the chlorobenzenes (CBs) in soil samples1. It was also used for rapid dechlorination of 1,2,3,4-tetrachlorodibenzo-p-dioxin (1,2,3,4-TeCDD)2.

Specifications

Molecular Weight

215.89 g/mol

Assay/Purity

98%

Boiling Point

254 °C/761 mmHg(lit.)

Safety Information

GHS07GHS07
GHS09GHS09
Signal Word

Warning

Hazard Statements

H302-H410

Precautionary Statements

P273-P501

Required PPE

dust mask type N95 (US), Eyeshields, Gloves

Melting Point

42-47 °C(lit.)

EC Number

211-214-0

WGK Germany

3

Frequently Asked Questions

Alternative Names & Synonyms

4-Tetrachlorobenzene,634-66-2, C6H2Cl4