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Alias: 2-butylenyl bromide

Product name: 1-Bromo-2-butyne

Molecular formula: C₄H₅Br

Molecular weight: 132.986

CAS No.: 3355-28-0

Appearance: Yellow liquid

Content: ≥99%.

Boiling point: 124.72 ℃

Density: 1.483g /cm³

Flash point: 36.27 ℃

Uses: Organic synthetic intermediates and pharmaceutical intermediates for the synthesis of axial chiral ternary compounds.

Structural formula：