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P-Phenylenediamine
CAS: 106-50-3 | C6H8N2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
106-50-3
Molecular Formula:
C6H8N2
Molecular Mass:
108.14 g/mol
Names and Synonyms:
P-Phenylenediamine
1,4-Benzenediamine
p-Phenylenediamine
C.I. 76060
BASF Ursol D
Benzofur D
C.I. Developer 13
C.I. Oxidation Base 10
Developer PF
p-Diaminobenzene
Durafur Black R
Fouramine D
Fourrine D
Fourrine 1
Fur Black 41867
Fur Brown 41866
Furro D
Fur Yellow
Futramine D
Nako H
Orsin
Pelagol D
Pelagol DR
Pelagol Grey D
Peltol D
Renal PF
Tertral D
Ursol D
Zoba Black D
4-Aminoaniline
p-Aminoaniline
p-Benzenediamine
1,4-Diaminobenzene
1,4-Phenylenediamine
1,4-Diaminobenzol
PPD
Black for Fur D
Rodol DJ
NSC 4777
(4-Aminophenyl)amine
Rodol D
4-Phenylenediamine
Paramine
PDA
pPDA
Identifiers:
SMILES:
Nc1ccc(N)cc1
InChI:
InChI=1S/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2
Key Properties
Boiling Point
267 °C
CAS Common Chemistry
Melting Point
145-147 °C
CAS Common Chemistry
Density
1.10 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 | 108.14 g/mol | CAS Common Chemistry |
| 108.144 g/mol | RDKit | |
| 108.06874825599999 g/mol | RDKit | |
| Density | 1.10 g/cm³ | CAS Common Chemistry |
| 1.1 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/P-Phenylenediamine | CAS Common Chemistry |
| Boiling Point | 267 °C | CAS Common Chemistry |
| Canonical SMILES | NC1=CC=C(N)C=C1 | CAS Common Chemistry |
| InChI | InChI=1S/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2 | CAS Common Chemistry |
| InChI Key | InChIKey=CBCKQZAAMUWICA-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 145-147 °C | CAS Common Chemistry |
| Name | p-Phenylenediamine | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 52.04 Ų | RDKit |
| LogP | 0.8510000000000002 | RDKit |
| Molar Refractivity | 35.2668 | RDKit |
