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610-81-1

Supplier Related Products Identification Chemical Properties Hazard Information Safety Data Material Safety Data Sheet(MSDS) Spectrum Detail Well-known Reagent Company Product Information

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Identification

Name
4-Amino-3-nitrophenol
CAS
610-81-1
Synonyms
2-amino-5-hydroxynitrobenzene
3-NITRO-4-AMINOPHENOL
4-AMINO-3-NITROPHENOL
4-HYDROXY-2-NITROANILINE
JAROCOL 4A3NP
4-amino-3-nitro-pheno
4-Amino-3-nitrophenol
2-Amino-5-hydroxynitrobenzene
4-Hydroxy-2-nitroaniline
4-Amino-3-Nitrophenol98%
Phenol, 4-amino-3-nitro-
3-NITRO-4-AMINOPHONOL
2-Nitro-4-hydroxyaniline
EINECS(EC#)
210-236-8
Molecular Formula
C6H6N2O3
MDL Number
MFCD00066310
Molecular Weight
154.12
MOL File
610-81-1.mol

Chemical Properties

Appearance
Dark red powder
Melting point 
150-154 °C(lit.)

mp 
150-154 °C(lit.)

Boiling point 
322.46°C (rough estimate)
density 
1.3617 (estimate)
refractive index 
1.6890 (rough estimate)
storage temp. 
Store below +30°C.
pka
9.21±0.10(Predicted)
form 
Crystalline Powder
color 
deep violet

Water Solubility 
soluble
BRN 
2210196
Contact allergens
This hair dye used for semipermanent colors seems to be a rare sensitizer.
CAS DataBase Reference
610-81-1(CAS DataBase Reference)

Hazard Information

Chemical Properties
Dark red powder
Uses
An aminonitrophenol isomer used in hair dyes, potent human skin sensitizers and other cosmetic products with very low levels of mutagenic activity.

Safety Data

Hazard Codes 
Xi,Xn
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
RIDADR 
2811
WGK Germany 
3

PackingGroup 
III
HS Code 
29222900

Material Safety Data Sheet(MSDS)

Spectrum Detail

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