C7H8N2O3
168.15 g/mol
Dye & PigmentWarning
2-METHOXY-4-NITROANILINE
CAS97-52-9EC202-588-6
Category
Dye & Pigment
Compound Class
Amine
Primary Use
Intermediate for azo dye production
2-Methoxy-4-nitroaniline is an aromatic amine compound used primarily as an intermediate in the production of azo dyes, including Pigment Yellow 74. It is also applied in textile dyeing, printing processes, and as a chromogenic agent in the printing industry.
Intermediate for azo dye productionTextile dyeingChromogenic agent in printing
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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CAS 97-52-9
Related Compounds
SimilarStructure SimilarSimilarity 0.77
2-methoxy-5-nitroaniline
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Intermediate for dyes and pigments
SimilarStructure SimilarSimilarity 0.77
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dye intermediate
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dyestuff intermediate
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CAS98-33-9
specialty dye intermediate for food products
ReferenceSame Category
3-Amino-4-chlorobenzenesulfonic acid
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Dye and pigment intermediate
ReferenceSame Category
3-amino-4-hydroxybenzenesulfonic acid
CAS98-37-3
Dye intermediate
Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H351Suspected of causing cancer
H411Toxic to aquatic life with long lasting effects
H371May cause damage to organs
H373May cause damage to organs through prolonged or repeated exposure
Identifiers
IUPAC Name
2-methoxy-4-nitroaniline
InChIKey
GVBHRNIWBGTNQA-UHFFFAOYSA-N
SMILES
COC1=C(C=CC(=C1)[N+](=O)[O-])N
Synonyms (58)
- PNOA
- 2-Amino-5-nitroanisol
- 2-Amino-5-nitroanisol [Czech]
- 2-Amino-5-nitroanisole
- 2-METHOXY-4-NITROANILINE
- 2-Methoxy-4-nitrobenzenamine
- 2-methoxy-4-nitrophenylamine
- 3-METHOXY-4-AMINONITROBENZENE
- 3-Nitro-6-aminoanisole
- 4-Amino-3-methoxynitrobenzene
- 4-Nitro-6-methoxyaniline
- 4-Nitro-o-anisidine
- 4-nitro-2-methoxyaniline
- 5-Nitro-2-anisidine
- Amarthol Fast Red B Base
- Aniline, 2-methoxy-4-nitro-
- Anisole, 2-amino-5-nitro-
- Azoamine Pink O
- Azoene Fast Red B Base
- Azoic diazo component 5, base
- Brentamine Fast Red B Base
- C.I. Azoic Diazo Component 5
- Dainichi Fast Red B Base
- Daito Red Base B
- Devol Red E
- Diabase Red B
- Diazo Fast Red B
- Fast Red 5NA Base
- Fast Red B Base
- Fast Red B-T Base
- Fast Red Base B
- Hiltonil Fast Red B Base
- Kako Red B Base
- Kayaku Red B Base
- Mitsui Red B Base
- NITRO-O-ANISIDINE, 4-
- Naphthanil Red B Base
- Naphthoelan red B base
- Naphtoelan Red B Base
- O-METHOXY-P-NITROANILINE
- Red B Base
- Red Base Ciba V
- Red Base Irga V
- Red Base NB
- Sanyo Fast Red B Base
- Shinnippon Fast Red B Base
- Showa Fast Red B Base
- Symulon Red B Base
- azoic diazo component 5
- o-Anisidine, 4-nitro-
- p-Nitro-o-anisidine