CAS 97-52-9

2-Methoxy-4-nitroaniline

Description:

2-Methoxy-4-nitroaniline, with the CAS number 97-52-9, is an organic compound that belongs to the class of anilines, which are aromatic amines. It features a methoxy group (-OCH₃) and a nitro group (-NO₂) attached to a benzene ring, specifically at the 2 and 4 positions relative to the amino group (-NH₂). This compound typically appears as a yellow to orange crystalline solid and is known for its moderate solubility in organic solvents like ethanol and acetone, while being less soluble in water. It has applications in dye manufacturing, as an intermediate in organic synthesis, and in the production of various chemical compounds. The presence of both the methoxy and nitro groups contributes to its reactivity and potential for further chemical transformations. Safety precautions should be taken when handling this substance, as it may pose health risks, including skin and respiratory irritation. Proper storage in a cool, dry place away from incompatible materials is also recommended to maintain its stability.

Formula: C₇H₈N₂O₃

InChI: InChI=1/C7H8N2O3/c1-12-7-4-5(9(10)11)2-3-6(7)8/h2-4H,8H2,1H3

InChI key: InChIKey=GVBHRNIWBGTNQA-UHFFFAOYSA-N

SMILES: O(C)C1=CC(N(=O)=O)=CC=C1N

Synonyms:

• 1-Amino-2-methoxy-4-nitrobenzene
• 2-Amino-1-methoxy-5-nitrobenzene
• 2-Amino-5-nitroanisole
• 2-Methoxy-4-nitroaniline
• 2-Methoxy-4-nitrobenzenamine
• 3-Methoxy-4-aminonitrobenzene
• 3-Nitro-6-aminoanisole
• 4-Amino-3-methoxynitrobenzene
• 4-Nitro-2-methoxyaniline
• 4-Nitro-6-methoxyaniline
• 4-Nitro-o-anisidine
• 4-Nitro-o-anisidine(NH2=1)
• Amarthol Fast Red B Base
• Azoamine Pink O
• Azoene Fast Red B Base
• Benzenamine, 2-methoxy-4-nitro-
• Brentamine Fast Red B Base
• Dainichi Fast Red B Base
• Daito Red Base B
• Devol Red E
• Diabase Red B
• Diabaseredb
• Diazo fast red b
• Diazofastredb
• Fast Red B base
• Fast Red B-T Base
• Fast Red Base B
• Fast red 5na base
• Fastred5Nabase
• Hiltonil Fast Red B base
• Hiltonilfastredbbase
• Kako Red B Base
• Kayaku Red B Base
• Mitsui Red B Base
• NSC 4130
• Naphthanil Red B Base
• Naphtoelan Red B Base
• Red B Base
• Red Base Ciba V
• Red Base Irga V
• Red Base NB
• Red base B
• Sanyo Fast Red B Base
• Shinnippon Fast Red B Base
• Showa Fast Red B Base
• Symulon Red B Base
• o-Anisidine, 4-nitro-
• o-Methoxy-p-nitroaniline
• p-Nitro-o-anisidine
• C.I. 37125
• C.I. Azoic Diazo Component 5
• C.I.Azoic Diazo Component 5
• FAST RED B
• RED R BASE
• RED B ASE
• BRENTAMINE
• 5-NITRO-2-AMINOANISOLE
• KERNECHTROT SALT B
• AZOIC DIAZO NO 5
• 5-NITRO-2-ANISIDINE
• CI 37125
• 2-Amino-5-nitroanis01

2-Methoxy-4-nitroaniline

CAS: 97-52-9

Formula: C₇H₈N₂O₃

Purity: >99.0%(GC)

Color and Shape: Light yellow to Brown powder to crystal

Molecular weight: 168.15

Ref: 3B-M0118

2-Methoxy-4-nitroaniline, 99%

CAS: 97-52-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₇H₈N₂O₃

Purity: 99%

Color and Shape: Yellow, Powder

Molecular weight: 168.15

Ref: 02-B24220

2-Methoxy-4-nitroaniline

CAS: 97-52-9

2-Methoxy-4-nitroaniline

Formula: C₇H₈N₂O₃

Purity: 97%

Color and Shape: dark yellow powder

Molecular weight: 168.15g/mol

Ref: 54-OR0045

2-Methoxy-4-nitroaniline

CAS: 97-52-9

Color and Shape: Neat

Ref: 04-C15081150

2-Methoxy-4-nitroaniline

CAS: 97-52-9

Applications 2-Methoxy-4-nitroaniline is a derivative of 4-Nitroaniline (N491770), which is used in the synthesis of photorefractive polymers, as novel chromophores in analytical study. As well, due to the absorption spectrum associated with 4-Nitroaniline, it is used to determine catechol derivatives in syntheses.
References Nagaraja, P. et al.: J. Pharm. Biomed. Anal., 25, 417 (2001);

Formula: C₇H₈N₂O₃

Color and Shape: Yellow

Molecular weight: 168.15

Ref: TR-M264758

2-Methoxy-4-nitroaniline

CAS: 97-52-9

Formula: C₇H₈N₂O₃

Purity: 98.0%

Color and Shape: Solid, Chunks or Crystalline Powder

Molecular weight: 168.152

Ref: 10-F154100

2-Methoxy-4-nitroaniline

CAS: 97-52-9

Formula: C₇H₈N₂O₃

Molecular weight: 168.15

Ref: ST-EA-CP-A10044