Inxight Drugs

U.S. Department of Health & Human Services Divider Arrow

National Institutes of Health Divider Arrow

NCATS

Return Home Inxight Drugs

Home
Browse Drugs
Search
- Structure Search
- Sequence Search
Downloads
About

Show Filters

Hide Filters

Development Status

Other

5

All Match

Any Match

Exclude Selected

Exclude Selected

Approval Year

Unknown

5

All Match

Any Match

Exclude Selected

Exclude Selected

Condition

Unknown

1

All Match

Any Match

Exclude Selected

Exclude Selected

Originator

Kaltwasser|Oehrn

1

All Match

Any Match

Exclude Selected

Exclude Selected

Substance Class

Chemical

5

All Match

Any Match

Exclude Selected

Exclude Selected

Code System

CAS

5

ECHA (EC/EINECS)

5

EPA CompTox

5

FDA UNII

5

PUBCHEM

5

All Match

Any Match

Exclude Selected

Exclude Selected

Substance Form

Principal Form

3

Salts, Hydrates, Esters, etc.

2

All Match

Any Match

Exclude Selected

Exclude Selected

Showing 1 - 5 of 5 results

First page disabled
Previous page disabled
1
Next page disabled
Next page disabled

4-NITRO-O-PHENYLENEDIAMINE

5A9AX7Y0TT

Export Data
Search for Structure

Status:

Other

Class (Stereo):

CHEMICAL (ACHIRAL)

2-AMINO-4-NITROPHENOL

G501UCI6T9

Export Data
Search for Structure

Status:

Other

Class (Stereo):

CHEMICAL (ACHIRAL)

2-AMINO-5-NITROPHENOL

0149H05U82

Export Data
Search for Structure

Status:

Other

Class (Stereo):

CHEMICAL (ACHIRAL)

Conditions:

2-Amino-5-nitrophenol is produced from 2-aminophenol by reaction with acetic anhydride to form 2-methylbenzoxazole, which is nitrated and hydrolysed to form 2-amino5-nitrophenol. It was first sythesized by Kaltwasser and Oehrn In 1920. 2-Amino-5-nitr...

ophenol is used as an intermediate in the manufacture of several azo dyes, including CI Solvent Red 8, which is used for colouring synthetic resins, lacquers, inks and wood stains. 2-Amino-5-nitrophenol is also used in many countries as a dye in semi-permanent hair colouring products to produce red and gold-blond shades. These products are generally shampooed into the hair, lathered and then allowed to remain in contact with the hair and scalp for 30-45 min. For this application, 2-amino-5-nitrophenol is mixed (at levels up to 0.5 %) with a blend of several other dyes in a shampoo base to produce the final colour or tint desired. It has been used (and still is to a limited extent) in permanent hair colouring products. The use of 2-amino-5-nitrophenol in cosme tic products is prohibited in the European Economic Community.

4-NITRO-O-PHENYLENEDIAMINE DIHYDROCHLORIDE

10T46XHE84

Export Data
Search for Structure

Status:

Other

Class (Stereo):

CHEMICAL (ACHIRAL)

4-NITRO-O-PHENYLENEDIAMINE HYDROCHLORIDE

R6FRD37482

Export Data
Search for Structure

Status:

Other

Class (Stereo):

CHEMICAL (ACHIRAL)

HHS VULNERABILITY DISCLOSURE

For language access assistance, contact the NCATS Public Information Officer

National Center for Advancing Translational Sciences (NCATS),
6701 Democracy Boulevard, Bethesda MD 20892-4874 • 301-594-8966


			version 1.1