penta-1,3-diyne

Modify Date: 2025-08-22 11:45:25

penta-1,3-diyne Structure
penta-1,3-diyne structure
Common Name penta-1,3-diyne
CAS Number 4911-55-1 Molecular Weight 64.08530
Density 0.82g/cm3 Boiling Point 55.5ºC at 760mmHg
Molecular Formula C5H4 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name penta-1,3-diyne
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.82g/cm3
Boiling Point 55.5ºC at 760mmHg
Molecular Formula C5H4
Molecular Weight 64.08530
Exact Mass 64.03130
LogP 0.64290
Index of Refraction 1.451

 Synthetic Route

 Synonyms

Penta-1,3-diin
Methylbutadiyne
InChI=1/C5H4/c1-3-5-4-2/h1H,2H
Methyl-diacetylen
1,3-Pentadiyne
CH3C.equiv.CC.equiv.CH
Methyldiacetylene
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