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2219-66-1

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2219-66-1 Structure

2219-66-1 Structure

Identification	Back Directory
[Name] 1,4-DIBROMO-2-BUTYNE
[CAS] 2219-66-1
[Synonyms] 4-Dibromo-2-butyne 1,4-dibromo-2-butyn 1,4-dibromobut-2-yne 1,4-DIBROMO-2-BUTYNE 2-Butyne, 1,4-dibromo-
[EINECS(EC#)] 218-731-0
[Molecular Formula] C4H4Br2
[MDL Number] MFCD00039197
[MOL File] 2219-66-1.mol
[Molecular Weight] 211.88

Chemical Properties	Back Directory
[Boiling point ] 164.23°C (rough estimate)
[density ] 2.0140
[refractive index ] 1.5880
[EPA Substance Registry System] 2-Butyne, 1,4-dibromo- (2219-66-1)

Safety Data	Back Directory
[Symbol(GHS) ] GHS07,GHS02
[Signal word ] Warning
[Hazard statements ] H315-H335-H226-H319
[Precautionary statements ] P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[TSCA ] TSCA listed

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