Formula |
C3H4 |
IUPAC Name |
prop-1-yne |
Molecular Mass |
40.064 g·mol−1 |
Heat of Formation |
192.4 ± 16.7 kJ·mol−1 |
Dipole Moment |
1.14 ± 1.08 D |
Volume |
68.82 Å 3 |
Surface Area |
87.53 Å 2 |
HOMO Energy |
-10.76 ± 0.55 eV |
LUMO Energy |
1.43 ± eV |
Point Group Symmetry |
C3v
|
Synonyms
|
- 1-propyne
- acetylene, methyl-
- allylene
- hccch
- methyl acetylene
- methylacetylene
- propynylidene
|
CAS Number(s) |
|
InChIKey |
MWWATHDPGQKSAR-UHFFFAOYSA-N |
QR Code |
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Links |
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|
DOI |
|
Downloads |
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|
Elements |
H
C
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