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Propyl Isocyanate
CAS: 110-78-1 | C4H7NO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
110-78-1
Molecular Formula:
C4H7NO
Molecular Weight:
85.10599999999998 g/mol
Names and Synonyms:
Propyl Isocyanate
Synonym
Propane, 1-isocyanato-
Synonym
Isocyanic acid, propyl ester
Synonym
1-Isocyanatopropane
Synonym
Propyl isocyanate
Synonym
1-Propyl isocyanate
Synonym
n-Propyl isocyanate
Synonym
NSC 89688
Synonym
Identifiers:
SMILES:
CCCN=C=O
InChI:
InChI=1S/C4H7NO/c1-2-3-5-4-6/h2-3H2,1H3
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 | 85.10599999999998 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 85.052763844 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 | 2 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 29.43 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | 0.7322 | RDKit |
| molecular_mass | 85.11 g/mol | Legacy Database |
| cas-boiling-point | 83.5 °C None | Legacy Database |
| cas-canonical-smile | O=C=NCCC None | Legacy Database |
| cas-inchi | InChI=1S/C4H7NO/c1-2-3-5-4-6/h2-3H2,1H3 None | Legacy Database |
| cas-inchi-key | InChIKey=OQURWGJAWSLGQG-UHFFFAOYSA-N None | Legacy Database |
| cas-name | Propyl isocyanate None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 23.27949999999999 | RDKit |