Updated CAS

2,5-Dibromothiophene

product Name 2,5-Dibromothiophene
Synonyms Dibromothiophene; 2,5 DBT
Molecular Formula C4H2Br2S
Molecular Weight 241.9317
InChI InChI=1/C4H2Br2S/c5-3-1-2-4(6)7-3/h1-2H
CAS Registry Number 3141-27-3
EINECS 221-547-3
Molecular Structure 3141-27-3 2,5-Dibromothiophene
Density 2.174g/cm3
Melting point -6℃
Boiling point 209.5°C at 760 mmHg
Refractive index 1.638
Flash point 99.4°C
Water solubility practically insoluble
Hazard Symbols  T+:Very toxic;
Risk Codes R20/21:;
R28:;
R36/37/38:;
R43:;
R68:;
Safety Description S26:;
S28A:;
S36/37/39:;
S45:;
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