CAS Registry Number®
922-67-8
CAS Name
Methyl propiolate
Molecular Formula
C4H4O2
Molecular Mass
84.07
Compound Properties
-
Boiling Point (1)
102 °C @ Press: 742 Torr
-
Density (2)
0.95 g/cm³
Source(s)
- (1) Ingold, Edith H.; Journal of the Chemical Society, Transactions, (1925), 127, 1199-1206, CAplus
- (2) Diab, Samir; Computers & Chemical Engineering, (2018), 111, 102-114, CAplus
Other Names and Identifiers
InChI
InChI=1S/C4H4O2/c1-3-4(5)6-2/h1H,2H3
InChIKey
InChIKey=IMAKHNTVDGLIRY-UHFFFAOYSA-N
SMILES
C(C#C)(OC)=O
Canonical SMILES
O=C(C#C)OC
Other Names for this Substance
- 2-Propynoic acid, methyl ester
- Propiolic acid, methyl ester
- Methyl propiolate
- Methyl acetylenecarboxylate
- Methyl propynoate
- Methyl ethynecarboxylate
- (Methoxycarbonyl)acetylene
- Methyl 2-propynoate
- Methyl propargylate
- (Carbomethoxy)acetylene
- Methyl acetylenemonocarboxylate
- Propynoic acid methyl ester
- NSC 154164
