3-Methyl-1-butyne
CAS Registry Number®
598-23-2
CAS Name
3-Methyl-1-butyneMolecular Formula
C5H8Molecular Mass
68.12Cite this Page
3-Methyl-1-butyne. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=598-23-2 (retrieved ) (CAS RN: 598-23-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
26.3 °CMelting Point (1)
-89.7 °CDensity (2)
0.666 g/cm³ @ Temp: 19 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Gredy, Blanche; Bulletin de la Societe Chimique de France, Memoires, (1935), 2, 1951-8, CAplus
Other Names and Identifiers
InChI
InChI=1S/C5H8/c1-4-5(2)3/h1,5H,2-3H3
InChIKey
InChIKey=USCSRAJGJYMJFZ-UHFFFAOYSA-N
SMILES
C(C#C)(C)C
Canonical SMILES
C#CC(C)C
Other Names for this Substance
- 1-Butyne, 3-methyl-
- 3-Methyl-1-butyne
- Isopentyne
- Isopropylacetylene
- 2-Methyl-3-butyne
