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Home/Compounds/Dye & Pigment/2-methoxy-5-nitrobenzenediazonium
C7H6N3O3
180.14 g/mol
Dye & PigmentWarning

2-Methoxy-5-nitrobenzenediazonium

CAS27165-17-9EC248-282-6
Category
Dye & Pigment
Compound Class
Amine
Primary Use
Diazo component for azo dye

2-Methoxy-5-nitrobenzenediazonium is a diazonium compound used as a diazo component in the synthesis of azo dyes. It is characterized by an aromatic ring substituted with a methoxy group, a nitro group, and a diazonium group, contributing to its reactivity in dye coupling reactions.

Diazo component for azo dye manufacturing

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

StrongSame Parent

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Dye intermediate for fast color salts

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anthraquinone dye intermediate

ReferenceSame Category

4-Methoxyaniline-2,5-disulfonic acid

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dye intermediate

ReferenceSame Category

Fluorescent Brightener CBS-X

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optical brightener for detergents

ReferenceSame Category

Coumarin 7

CAS27425-55-4

Fluorescent dye for textiles and paints

Safety Reference

Harmful
Harmful
Warning
H302Harmful if swallowed

Customs Tariff Classification

The international HS code for 2-Methoxy-5-nitrobenzenediazonium (CAS 27165-17-9) is 2927.00.

HS code (international, 6-digit)

2927.00

EU CN code (8-digit)

2927 00 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

2-methoxy-5-nitrobenzenediazonium

InChIKey

BUADGGPZZZMHBR-UHFFFAOYSA-N

SMILES

COC1=C(C=C(C=C1)[N+](=O)[O-])[N+]#N

Synonyms (6)
  • AZOIC DIAZO COMPONENT 13
  • DYCOSBASE SCARLET RC BASE
  • FAST SCARLET RC BASE

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