U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Details

Stereochemistry ACHIRAL
Molecular Formula C6H8N2.H2O4S
Molecular Weight 206.22
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of P-PHENYLENEDIAMINE SULFATE

SMILES

OS(O)(=O)=O.NC1=CC=C(N)C=C1

InChI

InChIKey=UFPKLWVNKAMAPE-UHFFFAOYSA-N
InChI=1S/C6H8N2.H2O4S/c7-5-1-2-6(8)4-3-5;1-5(2,3)4/h1-4H,7-8H2;(H2,1,2,3,4)

HIDE SMILES / InChI

Molecular Formula C6H8N2
Molecular Weight 108.1411
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula H2O4S
Molecular Weight 98.078
Charge 0
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

Patents

Patents

Substance Class Chemical
Created
by admin
on Mon Mar 31 20:21:20 GMT 2025
Edited
by admin
on Mon Mar 31 20:21:20 GMT 2025
Record UNII
S7IGM30961
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
P-PHENYLENEDIAMINE SULFATE
INCI  
INCI  
Official Name English
COLOREX PPDS
Preferred Name English
COVASTYLE PPDS
Brand Name English
1,4-BENZENEDIAMINE SULFATE [HSDB]
Common Name English
1,4-BENZENEDIAMINE, SULFATE (1:1)
Systematic Name English
1,4-BENZENEDIAMINE, SULFATE
Systematic Name English
Code System Code Type Description
CAS
16245-77-5
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
PUBCHEM
27769
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
HSDB
6256
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
FDA UNII
S7IGM30961
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
ECHA (EC/EINECS)
240-357-1
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
EPA CompTox
DTXSID6066028
Created by admin on Mon Mar 31 20:21:20 GMT 2025 , Edited by admin on Mon Mar 31 20:21:20 GMT 2025
PRIMARY
Related Record Type Details
PARENT -> SALT/SOLVATE