Details
| Stereochemistry | ACHIRAL |
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.1234 |
| Optical Activity | NONE |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Charge | 0 |
SHOW SMILES / InChI
SMILES
NC1=CC(=C(O)C=C1)[N+]([O-])=O
InChI
InChIKey=WHODQVWERNSQEO-UHFFFAOYSA-N
InChI=1S/C6H6N2O3/c7-4-1-2-6(9)5(3-4)8(10)11/h1-3,9H,7H2
| Molecular Formula | C6H6N2O3 |
| Molecular Weight | 154.1234 |
| Charge | 0 |
| Count |
|
| Stereochemistry | ACHIRAL |
| Additional Stereochemistry | No |
| Defined Stereocenters | 0 / 0 |
| E/Z Centers | 0 |
| Optical Activity | NONE |
4-Amino-2-nitrophenol is a brownish yellow compound used as an industrial dye intermediate and as a constituent of "semi-permanent" hair dyes under a trade name Rodol 42. 4-Amino-2-nitrophenol is formulated without an oxidizing agent. It is used in concentrations estimated at 0.1-1.0% in the "semi-permanent" hair dyes, which are applied as shampoos and remain on the hair for 20-40 minutes before they are rinsed out. Several toxicological studies suggested potential carcinogenicity and mutagenicity concerns for 4-Amino-2-nitrophenol.
Approval Year
PubMed
| Title | Date | PubMed |
|---|---|---|
| Separation and determination of nitrobenzenes by micellar electrokinetic chromatography and high-performance liquid chromatography. | 2002 Dec 6 |
|
| LC-MS-MS analysis of 2,4-dinitrophenol and its phase I and II metabolites in a case of fatal poisoning. | 2007 Jan-Feb |
|
| Final report on the safety assessment of amino nitrophenols as used in hair dyes. | 2009 Nov-Dec |
| Substance Class |
Chemical
Created
by
admin
on
Edited
Fri Dec 15 17:19:41 GMT 2023
by
admin
on
Fri Dec 15 17:19:41 GMT 2023
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| Record UNII |
N3499RCQ6B
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| Record Status |
Validated (UNII)
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