2-butinal

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Structural formula
Structural formula of 2-butinal
General
Surname 2-butinal
Molecular formula C 4 H 4 O
External identifiers / databases
CAS number 1119-19-3
PubChem 136875
Wikidata Q27252338
properties
Molar mass 68.08 g mol −1
safety instructions
GHS hazard labeling
no classification available
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions .

2-Butinal is an organic compound with the empirical formula C 4 H 4 O. It belongs to the alkinals , a subgroup of aldehydes with an additional C≡C triple bond .

Individual evidence

  1. ↑ This substance has either not yet been classified with regard to its hazardousness or a reliable and citable source has not yet been found.