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   ChemNet > CAS > 556112-20-0 1,2-dichloro-4-ethynyl-benzene

556112-20-0 1,2-dichloro-4-ethynyl-benzene

product Name 1,2-dichloro-4-ethynyl-benzene
CAS No 556112-20-0
Synonyms 1,2-dichloro-4-ethynylbenzene; Benzene, 1,2-dichloro-4-ethynyl-
Molecular Formula C8H4Cl2
Molecular Weight 171.0234
InChI InChI=1/C8H4Cl2/c1-2-6-3-4-7(9)8(10)5-6/h1,3-5H
Molecular Structure 556112-20-0 1,2-dichloro-4-ethynyl-benzene
Density 1.31g/cm3
Boiling point 225.1°C at 760 mmHg
Refractive index 1.583
Flash point 93.2°C
Vapour Pressur 0.131mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description