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Terphenyl
CAS: 92-94-4 | C18H14
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
92-94-4
Molecular Formula:
C18H14
Molecular Mass:
230.31 g/mol
Names and Synonyms:
Terphenyl
1,1′:4′,1′′-Terphenyl
p-Terphenyl
p-Diphenylbenzene
Santowax P
p-Triphenyl
1,4-Diphenylbenzene
1,1′-Biphenyl, 4-phenyl-
PTP
4-Phenylbiphenyl
TP
TP (scintillator)
PT
NSC 6810
4-Phenyl-1,1′-biphenyl
p-Phenylene trimer
T 3203
PPP
Identifiers:
SMILES:
c1ccc(-c2ccc(-c3ccccc3)cc2)cc1
InChI:
InChI=1S/C18H14/c1-3-7-15(8-4-1)17-11-13-18(14-12-17)16-9-5-2-6-10-16/h1-14H
Key Properties
Boiling Point
376 °C
CAS Common Chemistry
Melting Point
210.1 °C
CAS Common Chemistry
Density
1.23 g/cm³
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 | 230.31 g/mol | CAS Common Chemistry |
| 230.109550448 g/mol | RDKit | |
| Density | 1.23 g/cm³ | CAS Common Chemistry |
| 1.234 g/cm3 @ Temp: 0 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Terphenyl | CAS Common Chemistry |
| Boiling Point | 376 °C | CAS Common Chemistry |
| Canonical SMILES | C=1C=CC(=CC1)C=2C=CC(=CC2)C=3C=CC=CC3 | CAS Common Chemistry |
| InChI | InChI=1S/C18H14/c1-3-7-15(8-4-1)17-11-13-18(14-12-17)16-9-5-2-6-10-16/h1-14H | CAS Common Chemistry |
| InChI Key | InChIKey=XJKSTNDFUHDPQJ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 210.1 °C | CAS Common Chemistry |
| Name | p-Terphenyl | CAS Common Chemistry |
| Terphenyl | CAS Common Chemistry | |
| Heavy Atom Count | 18 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 3 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 5.0206000000000035 | RDKit |
| Molar Refractivity | 77.31400000000004 | RDKit |
