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28077-72-7

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28077-72-7 Structure

28077-72-7 Structure
IdentificationBack Directory
[Name]

1-BROMO-4-PENTYNE
[CAS]

28077-72-7
[Synonyms]

5-Bromopentyne
5-broMopent-1-yne
1-BROMO-4-PENTYNE
5-Bromo-1-pentyne
4-PENTYNYL BROMIDE
1-Pentyne, 5-broMo-
[Molecular Formula]

C5H7Br
[MDL Number]

MFCD02258725
[MOL File]

28077-72-7.mol
[Molecular Weight]

147.01
Chemical PropertiesBack Directory
[Appearance]

Pale Yellow Oil
[Boiling point ]

134 °C(Press: 763 Torr)
[density ]

1.361±0.06 g/cm3(Predicted)
[solubility ]

Acetone, Dichloromethane
[form ]

Oil
[color ]

Pale Yellow
[InChI]

InChI=1S/C5H7Br/c1-2-3-4-5-6/h1H,3-5H2
[InChIKey]

KEKBNXAJNJSILY-UHFFFAOYSA-N
[SMILES]

C#CCCCBr
Hazard InformationBack Directory
[Chemical Properties]

Pale Yellow Oil
[Uses]

5-Bromo-1-pentyne (cas# 28077-72-7) is a useful reagent for the synthesis of spirocyclic compounds.
Safety DataBack Directory
[Symbol(GHS) ]

Flame (GHS02)Exclamation Mark (GHS07)
GHS02,GHS07
[Signal word ]

Warning
[Hazard statements ]

H335-H226-H315-H319
[Precautionary statements ]

P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Spectrum DetailBack Directory
[Spectrum Detail]

1-BROMO-4-PENTYNE(28077-72-7)1HNMR
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