Is 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl safe in cosmetics?
3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl has a safety rating of "MODERATE" in our database. EU status: prohibited. US status: permitted.
Moderate
Cosmetic Ingredient
3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl
INCI: 3-HEXYLOXYCARBONYL-4,4'-DIAMINODIPHENYLAMINE HCL
3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl (CAS Not widely published in public databases — this is a specialty oxidative hair dye intermediate) is a cosmetic cosmetic ingredient functioning as Hair dyeing (oxidative hair dye coupler/developer). EU Regulation 1223/2009 status: prohibited. Industrial safety data is also available in the chemical safety database.
Auto-generated CPSR Part A draft with source citations
CAS Number
Not widely published in public databases — this is a specialty oxidative hair dye intermediate
View industrial chemical safety profile →
Function
Hair dyeing (oxidative hair dye coupler/developer)
Safety Rating
MODERATE
Regulatory Status
EU EU Status
prohibited
US US Status
permitted
US Notes
Hair dyes are exempt from FD&C premarket approval under the coal-tar hair dye exemption (21 USC §361(a)), but must carry the statutory caution/patch test warning
For full compliance data across multiple jurisdictions, use the Substance Compliance tool.
Safety Data
Margin of Safety, dermal absorption, and sensitization profile summaries for 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl.
Calculate MoS for your specific formulation with the MoS Calculator.
Expert Verdict
Expert safety assessment and concern-level summary for 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl.
Regulatory Flags
potential-allergen
Frequently Asked Questions
Is 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl allowed in the EU?
3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl EU regulatory status: prohibited. This is based on EU Regulation 1223/2009 and its amendments.
What does 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl do in cosmetics?
3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl functions as: Hair dyeing (oxidative hair dye coupler/developer). It is classified as a cosmetic ingredient in our database. CAS number: Not widely published in public databases — this is a specialty oxidative hair dye intermediate.
Compliance Tools
Check 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl compliance across multiple jurisdictions:
Ingredient Decoder
Paste a full ingredient list for instant analysis
82 Allergen Checker
Check for EU declarable fragrance allergens
Substance Compliance
Check compliance across multiple jurisdictions
MoS Calculator
Calculate Margin of Safety using SCCS methodology
Heavy Metal Limits
Compare limits across jurisdictions
Is 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl in Your Products?
Scan any product label with Piro — our free ingredient scanner. Point your camera at the ingredients list and get instant safety scores for every ingredient.
Try Piro Free →Analyze Your Full Ingredient List
Paste any INCI list into the Decoder for instant safety analysis, or calculate the Margin of Safety for 3-Hexyloxycarbonyl-4,4'-Diaminodiphenylamine HCl in your formulation.