Back to Search
Methyl 2-Octynoate
CAS: 111-12-6 | C9H14O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
111-12-6
Molecular Formula:
C9H14O2
Molecular Mass:
154.21 g/mol
Names and Synonyms:
Methyl 2-Octynoate
2-Octynoic acid, methyl ester
Folione
Methyl 2-octynoate
Vert de violette, artificial
Methyl 2-octynate
Methyl pentylacetylenecarboxylate
NSC 72098
Identifiers:
SMILES:
CCCCCC#CC(=O)OC
InChI:
InChI=1S/C9H14O2/c1-3-4-5-6-7-8-9(10)11-2/h3-6H2,1-2H3
Key Properties
Boiling Point
78 °C @ Press: 4 Torr
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 154.21 g/mol | CAS Common Chemistry |
| 154.20899999999997 g/mol | RDKit | |
| 154.099379688 g/mol | RDKit | |
| Boiling Point | 78 °C @ Press: 4 Torr | CAS Common Chemistry |
| Canonical SMILES | O=C(C#CCCCCC)OC | CAS Common Chemistry |
| InChI | InChI=1S/C9H14O2/c1-3-4-5-6-7-8-9(10)11-2/h3-6H2,1-2H3 | CAS Common Chemistry |
| InChI Key | InChIKey=FRLZQXRXIKQFNS-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Methyl 2-octynoate | CAS Common Chemistry |
| Heavy Atom Count | 11 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 26.3 Ų | RDKit |
| LogP | 1.7431 | RDKit |
| Molar Refractivity | 43.93400000000002 | RDKit |
