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Ethyl Acetate
CAS: 141-78-6 | C4H8O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
141-78-6
Molecular Formula:
C4H8O2
Molecular Weight:
88.106 g/mol
Names and Synonyms:
Ethyl Acetate
Common Name
1: PN: CN110526858 SEQID: 1 claimed sequence
Synonym
DY 026
Synonym
Acetic acid, ethyl ester
Synonym
NSC 70930
Synonym
EtOAc
Synonym
Acetoxyethane
Synonym
Vinegar naphtha
Synonym
Ethyl ethanoate
Synonym
Acetidin
Synonym
Acetic ether
Synonym
Ethyl acetate
Synonym
Acetic acid, ester with EtOH
Synonym
Acetic acid ethyl ester
Synonym
Identifiers:
SMILES:
CCOC(C)=O
InChI:
InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 88.106 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 88.052429496 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 6 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 1 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 26.3 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 0.5694 | RDKit |
| wikipedia-name | Ethyl acetate None | Legacy Database |
| molecular_mass | 88.11 g/mol | Legacy Database |
| density | 0.90 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Ethyl_acetate None | Legacy Database |
| cas-boiling-point | 77 °C None | Legacy Database |
| cas-canonical-smile | O=C(OCC)C None | Legacy Database |
| cas-density | 0.902 g/cm3 @ Temp: 20 °C None | Legacy Database |
| cas-inchi | InChI=1S/C4H8O2/c1-3-6-4(2)5/h3H2,1-2H3 None | Legacy Database |
| cas-inchi-key | InChIKey=XEKOWRVHYACXOJ-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | -83 °C None | Legacy Database |
| cas-name | Ethyl acetate None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 22.30699999999999 | RDKit |