634-90-2 1,2,3,5-tetrachlorobenzene
cas

634-90-2 1,2,3,5-tetrachlorobenzene

product Name 1,2,3,5-tetrachlorobenzene
Synonyms 1,2,3,5-Tetrachlorobenzene; AI3-18219; BRN 1618864; Benzene, 1,2,3,5-tetrachloro-; CCRIS 5936; HSDB 4269; NSC 78934
Molecular Formula C6H2Cl4
Molecular Weight 215.8921
CAS Registry Number 634-90-2
EINECS 211-217-7
Molecular Structure 634-90-2 1,2,3,5-tetrachlorobenzene
Density 1.573g/cm3
Melting point 54.5℃
Boiling point 249.4°C at 760 mmHg
Refractive index 1.582
Flash point 110°C
Vapour Pressur 0.0363mmHg at 25°C
Hazard Symbols  Xn:Harmful;
Risk Codes R22:;
Safety Description S22:;
S24/25:;
1 2 3 4 5 6 7 8 9