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Back to ChemicalBook Home--->CAS DataBase List--->873-31-4

873-31-4

873-31-4 Structure

873-31-4 Structure
IdentificationMore
【Name】

1-CHLORO-2-ETHYNYLBENZENE
【CAS】

873-31-4
【Synonyms】

1-CHLORO-2-ETHYNYLBENZENE
2'-CHLOROPHENYL ACETYLENE
2-CHLOROPHENYLACETYLENE
Benzene, 1-chloro-2-ethynyl- (7CI, 8CI, 9CI)
2-Chlorophenylacetylene 98%
【Molecular Formula】

C8H5Cl
【MDL Number】

MFCD00269951
【Molecular Weight】

136.58
【MOL File】

873-31-4.mol
Chemical PropertiesBack Directory
【Appearance】

Colourless Liquid
【bp 】

64-65/15mm
【density 】

1.125 g/mL at 25 °C(lit.)
【refractive index 】

n20/D 1.5710(lit.)
【Fp 】

70 °C
【storage temp. 】

Keep Cold
【CAS DataBase Reference】

873-31-4(CAS DataBase Reference)
Safety DataBack Directory
【Hazard Codes 】

Xi
【Risk Statements 】

R36/37/38:Irritating to eyes, respiratory system and skin .
【Safety Statements 】

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
【Hazard Note 】

Irritant/Keep Cold
Well-known Reagent Company Product InformationBack Directory
【Sigma Aldrich】

873-31-4(sigmaaldrich)
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873-73-4 766-83-6 873-31-4