Back to Search
Molecule
4-Fluorophenyl Isocyanate
CAS: 1195-45-5 · C7H4FNO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 1195-45-5
- Molecular Formula
- C7H4FNO
- Molecular Mass
- 137.11 g/mol
Identifiers
CAS Registry Number
1195-45-5
SMILES
O=C=Nc1ccc(F)cc1
InChI Key
DSVGFKBFFICWLZ-UHFFFAOYSA-N
InChI
InChI=1S/C7H4FNO/c8-6-1-3-7(4-2-6)9-5-10/h1-4H
Names and Synonyms
- 4-Fluorophenyl Isocyanate Systematic Name
- Benzene, 1-fluoro-4-isocyanato- Synonym
- Isocyanic acid, p-fluorophenyl ester Synonym
- 1-Fluoro-4-isocyanatobenzene Synonym
- p-Fluorophenyl isocyanate Synonym
- 4-Fluorophenyl isocyanate Synonym
- p-Fluorobenzene isocyanate Synonym
- 4-Fluoroisocyanatobenzene Synonym
- NSC 82348 Synonym
- 4-Fluoro-1-isocyanatobenzene Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 137.11 g/mol | CAS Common Chemistry |
| 137.11299999999997 g/mol | RDKit | |
| 137.113 g/mol | RDKit | |
| Canonical SMILES | O=C=NC1=CC=C(F)C=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C7H4FNO/c8-6-1-3-7(4-2-6)9-5-10/h1-4H | CAS Common Chemistry |
| InChI Key | InChIKey=DSVGFKBFFICWLZ-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 4-Fluorophenyl isocyanate | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 29.43 Ų | RDKit |
| LogP | 1.793 | RDKit |
| Molar Refractivity | 34.18150000000001 cm³/mol | RDKit |
| Ring Count | 1 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 137.027691968 g/mol | RDKit |
| Boiling Point | 68 °C @ 15 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
Convert
Quick conversion
MW = 137.11 g/mol. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C7H4FNO.
