SUNCHEM

2,4-Diamino Anisole Sulfate

2,4-Diaminoanisole sulfate is the stable sulfate salt of 2,4-diaminoanisole, a hair dye intermediate used to produce brown to dark brown shades in permanent oxidative hair colorants. Its sulfate form provides improved stability and handling safety compared to the free base compound. SUNCHEM supports international buyers…

39156-41-7
  • Lot COA with every shipment
  • Samples for your trials
  • Technical support for your trial
CAS No.39156-41-7
FormulaC7H12N2O5S
Synonyms1,3-benzenediamine,4-methoxy,sulfate(1:1);1,3-Benzenediamine,4-methoxy-,sulfate(1:1);1,3-benzenediamine,-methoxy-,sulfate(1:1);1,3-diamino-4-methoxybenzenesulphate;2,5-DIAMINOANISOLE SULFATE TECH;4-Methoxy-1,3-benzenediamine sulphate;C.I. 76051;2,4-Methoxy-m-phenylenediamine sulfate hydrate

Product overview & key benefits

2,4-Diaminoanisole sulfate is the stable sulfate salt of 2,4-diaminoanisole, a hair dye intermediate used to produce brown to dark brown shades in permanent oxidative hair colorants. Its sulfate form provides improved stability and handling safety compared to the free base compound. SUNCHEM supports international buyers with 2,4-Diamino Anisole Sulfate sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Existing Supplier Overview

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Technical specifications

PropertyReference value
Melting point189-192°C
Storage temp.Keep in dark place,Inert atmosphere,Room temperature
Water SolubilitySoluble. 1-5 g/100 mL at 18.5 ºC
CAS DataBase Reference39156-41-7(CAS DataBase Reference)
EPA Substance Registry System2,4-Diaminoanisole sulfate (39156-41-7)

Existing product reference data. Confirm the specification of the offered grade before ordering.

Applications

Permanent hair dye intermediate (brown/dark brown developer)
Oxidative hair coloring formulation
Cosmetic colorant ingredient
Fur dyeing intermediate
Organic synthesis intermediate
Textile dye precursor
Specialty chemical manufacturing

From first email to approved supply

01

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02

Review the documents

Review the producer TDS, a recent COA and SDS with the quotation.

03

Trial a sample

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04

Lock the spec

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