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Home/Compounds/cosmetic_ingredient/4-hydroxypropylamino-3-nitrophenol
C9H12N2O4
212.2 g/mol
cosmetic_ingredientWarning

4-[(3-Hydroxypropyl)amino]-3-nitrophenol

CAS92952-81-3EC406-305-9
Category
cosmetic_ingredient
Compound Class
Amine
Primary Use
hair dye ingredient

This compound is a chemical compound used as an ingredient in hair dye formulations. It is characterized by an aromatic ring with hydroxypropylamino and nitro substituents, contributing to its role as a colorant in cosmetic products.

hair dye ingredient

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

ReferenceSame Category

Palmitoyl tripeptide-8

CAS936544-53-5

anti-aging skin care ingredient

ReferenceSame Category

Myristoyl Pentapeptide-17

CAS959610-30-1

cosmetic peptide ingredient

ReferenceSame Category

Myristoyl Pentapeptide-11

CAS959610-32-3

cosmetic ingredient

ReferenceSame Category

Myristoyl Hexapeptide-16

CAS959610-54-9

cosmetic ingredient for skin care

Safety Reference

Harmful
Harmful
Environmental Hazard
Environmental Hazard
Warning
H315Causes skin irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 4-[(3-Hydroxypropyl)amino]-3-nitrophenol (CAS 92952-81-3) is 2922.50.

HS code (international, 6-digit)

2922.50

EU CN code (8-digit)

2922 50 00

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

4-(3-hydroxypropylamino)-3-nitrophenol

InChIKey

VTXBLQLZQLHDIL-UHFFFAOYSA-N

SMILES

C1=CC(=C(C=C1O)[N+](=O)[O-])NCCCO

Synonyms (16)
  • Colorex RBN
  • Covariane Rouge W 3127
  • HC Red BN
  • Plakatrot Z
  • Rot BN

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