2-Ethylbutanoic acid
CAS Registry Number®
88-09-5
CAS Name
2-Ethylbutanoic acidMolecular Formula
C6H12O2Molecular Mass
116.16Cite this Page
2-Ethylbutanoic acid. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=88-09-5 (retrieved ) (CAS RN: 88-09-5). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
194 °CMelting Point (1)
-31.8 °CDensity (2)
0.923 g/cm³ @ Temp: 26 °C
Source(s)
- (1) PhysProp data were obtained from Syracuse Research Corporation of Syracuse, New York (US)
- (2) Levene, P. A.; Journal of Biological Chemistry, (1931), 91, 405-18, CAplus
Other Names and Identifiers
InChI
InChI=1S/C6H12O2/c1-3-5(4-2)6(7)8/h5H,3-4H2,1-2H3,(H,7,8)
InChIKey
InChIKey=OXQGTIUCKGYOAA-UHFFFAOYSA-N
SMILES
C(C(O)=O)(CC)CC
Canonical SMILES
O=C(O)C(CC)CC
Other Names for this Substance
- Butanoic acid, 2-ethyl-
- Butyric acid, 2-ethyl-
- Butyric acid, α-ethyl-
- 2-Ethylbutanoic acid
- Acetic acid, diethyl-
Deleted or Replaced CAS Registry Numbers
134331-89-8
