- Chemical Name:Penta-1,4-diyne
- CAS No.:24442-69-1
- Molecular Formula:C5H4
- Molecular Weight:64.0868
- Hs Code.:2901299090
- DSSTox Substance ID:DTXSID20179202
- Nikkaji Number:J441.072F
- Wikipedia:1,4-Pentadiyne
- Wikidata:Q83049706
- Mol file:24442-69-1.mol
Synonyms:Penta-1,4-diyne;1,4-Pentadiyne;24442-69-1;CH.equiv.CCH2C.equiv.CH;DTXSID20179202;AKOS006274569;FT-0690902;EN300-7568293