SUNCHEM

HC RED 1

HC Red 1 is a nitro direct hair colorant providing red-orange shades in semi-permanent hair dye formulations, compatible with a wide range of hair coloring systems and widely used in consumer and professional products. SUNCHEM supports international buyers with HC Red 1 sourcing from qualified…

2784-89-6
  • Lot COA with every shipment
  • Samples for your trials
  • Technical support for your trial
CAS No.2784-89-6
FormulaC12H11N3O2
Synonyms2-nitro-n-phenylbenzene-1,4-diamine;2-NITRO-4-AMINODIPHENYLAMINE;2-Nitro-4-amino-N-phenylaniline;HC Red 1;HC RED NO 1;1,4-Benzenediamine, 2-nitro-N1-phenyl-;3-Nitro-4-(phenylamino)aniline;N-Phenyl-2-nitro-1,4-benzenediamine

Product overview & key benefits

HC Red 1 is a nitro direct hair colorant providing red-orange shades in semi-permanent hair dye formulations, compatible with a wide range of hair coloring systems and widely used in consumer and professional products. SUNCHEM supports international buyers with HC Red 1 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Technical specifications

PropertyReference value
Melting point228-231°C
Boiling point371.14°C (rough estimate)
Density1.351
Refractive index1.5290 (estimate)
Fp206°C
Pka3.02±0.10(Predicted)
Storage tempKeep in dark place,Inert atmosphere,Room temperature

Existing product reference data. Predicted values are identified in the table; Confirm the specification of the offered grade before ordering.

Applications

Semi-permanent hair colorant (red-orange shade)
Direct hair dye formulation ingredient
Consumer and professional hair color product
Cosmetic hair dye blend component
Skin-compatible direct hair colorant
Orange and auburn hair tone formulation
Personal care colorant application

From first email to approved supply

01

Send your RFQ

Share your application, quantity, destination and current grade.

02

Review the documents

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

03

Trial a sample

Run your own tests against your current grade.

04

Lock the spec

Put approved lot limits into the contract and check every COA against them.

Tell us your requirement. We match the grade.

Share your application, required quantity and destination.

Email david@sunchemgroup.com

Discuss your HC RED 1 requirements

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