21792-52-9

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21792-52-9 Structure

Identification	Back Directory
[Name] Benzene, 1,2-diethynyl- (9CI)
[CAS] 21792-52-9
[Synonyms] 1,2-diethynylbenzene Benzene, 1,2-diethynyl- Benzene, 1,2-diethynyl- (9CI)
[Molecular Formula] C10H6
[MDL Number] MFCD28164040
[MOL File] 21792-52-9.mol
[Molecular Weight] 126.15

Chemical Properties	Back Directory
[Melting point ] -20 °C
[Boiling point ] 82 °C(Press: 14 Torr)
[density ] 0.9788 g/cm3(Temp: 17.5 °C)
[storage temp. ] 2-8°C, stored under nitrogen
[Appearance] Colorless to light yellow Liquid

Safety Data	Back Directory
[Symbol(GHS) ] GHS07
[Signal word ] Warning
[Hazard statements ] H315-H319-H335
[Precautionary statements ] P302+P352-P305+P351+P338-P362+P364
[HS Code ] 2902900000

Spectrum Detail	Back Directory
[Spectrum Detail] Benzene, 1,2-diethynyl- (9CI)(21792-52-9)¹HNMR

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