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Home/Compounds/Dye & Pigment/N,N-diethyl-m-aminophenol
C10H15NO
165.23 g/mol
Dye & PigmentDanger

3-(Diethylamino)phenol

CAS91-68-9EC202-090-9
Category
Dye & Pigment
Compound Class
Amine
Primary Use
Dye intermediate

3-(Diethylamino)phenol is a black solid compound used primarily as a dye intermediate in the manufacturing of various dyes.

Used as a dye intermediateUsed in the production of dyes

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

ApplicationSame Use

2-Amino-6-nitro-1-phenol-4-sulfonic acid

CAS96-93-5

Dye intermediate

ApplicationSame Use

4-Methylmetanilic acid

CAS618-03-1

Dye intermediate

ApplicationSame Use

4-Methyldiphenylamine

CAS620-84-8

Dye intermediate

ApplicationSame Use

2,4,6-trimethylaniline

CAS88-05-1

Dye intermediate

ReferenceSame Category

2-Naphthalenecarboxamide, N,N'-(3,3'-dimethoxy[1,1'-biphenyl]-4,4'-diyl)bis[3-hydroxy-

CAS91-92-9

Naphthol dye intermediate

ReferenceSame Category

4,4'-bis(O-acetoacetotoluidide)

CAS91-96-3

Naphthol dye intermediate

ReferenceSame Category

Reactive Orange 84

CAS91261-29-9

reactive dye for textiles

ReferenceSame Category

2'-methoxyacetoacetanilide

CAS92-15-9

pigment

Safety Reference

Toxic
Toxic
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 3-(Diethylamino)phenol (CAS 91-68-9) is 2922.29.

HS code (international, 6-digit)

2922.29

EU CN code (8-digit)

2922 29 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

3-(diethylamino)phenol

InChIKey

WAVOOWVINKGEHS-UHFFFAOYSA-N

SMILES

CCN(CC)C1=CC(=CC=C1)O

Synonyms (16)
  • 3-(Diethylamino)phenol
  • 3-(N,N-diethlyamino)phenol
  • 3-(N,N-diethylamino)phenol
  • 3HydroxyN,Ndiethylaniline
  • 3Hydroxydiethylaminobenzene
  • DIETHYLAMINOPHENOL, 3-
  • N,N-Diethyl-m-aminophenol
  • N,NDiethyl3aminophenol
  • N,NDiethyl3hydroxyaniline
  • Phenol, 3-(diethylamino)-
  • Phenol, m(diethylamino)
  • RODOL DEMAP
  • m-Diethylaminophenol
  • m-hydroxy-n,n-diethylaniline
  • metaDiethylaminophenol

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