EU/US Properties Organoleptics Cosmetics Suppliers Safety Safety in use Safety references References Other Blenders Uses Occurrence Synonyms Articles Notes

2,4-diaminophenoxyethanol HCl
ethanol, 2-(2,4-diaminophenoxy)-, hydrochloride (1:2)

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CAS Number: 66422-95-5Picture of molecule3D/inchi
ECHA EINECS - REACH Pre-Reg:266-357-1
Molecular Weight:241.11598000
Formula:C8 H14 Cl2 N2 O2
NMR Predictor:Predict (works with chrome, Edge or firefox)
Category:hair dyeing agents
US / EU / FDA / JECFA / FEMA / FLAVIS / Scholar / Patent Information:
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Pubchem Patents:Search
Physical Properties:
Assay: 95.00 to 100.00
Food Chemicals Codex Listed: No
Soluble in:
 water, 1e+006 mg/L @ 25 °C (est)
Organoleptic Properties:
Odor and/or flavor descriptions from others (if found).
Cosmetic Information:
CosIng:cosmetic data
Cosmetic Uses: hair dyeing agents
BOC Sciences
For experimental / research use only.
2-(2,4-diaminophenoxy)ethanol dihydrochloride 98%
Matrix Scientific
For experimental / research use only.
2-((2,4-Diaminobenzyl)oxy)ethanol dihydrochloride, 95+%
Santa Cruz Biotechnology
For experimental / research use only.
4-(2-Hydroxyethoxy)-1,3-phenylenediamine Dihydrochloride
Sigma-Aldrich: Aldrich
For experimental / research use only.
4-(2-Hydroxyethoxy)-1,3-phenylenediamine Dihydrochloride
Safety Information:
Preferred SDS: View
Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined
Safety in Use Information:
hair dyeing agents
Recommendation for 2,4-diaminophenoxyethanol HCl usage levels up to:
 not for fragrance use.
Recommendation for 2,4-diaminophenoxyethanol HCl flavor usage levels up to:
 not for flavor use.
Safety References:
EPI System: View
AIDS Citations:Search
Cancer Citations:Search
Toxicology Citations:Search
EPA GENetic TOXicology:Search
EPA Substance Registry Services (TSCA):66422-95-5
EPA ACToR:Toxicology Data
EPA Substance Registry Services (SRS):Registry
Laboratory Chemical Safety Summary :47932
National Institute of Allergy and Infectious Diseases:Data
WGK Germany:1
RTECS:KK3549100 for cas# 66422-95-5
NIST Chemistry WebBook:Search Inchi
Pubchem (cid):47932
Pubchem (sid):135007680
Other Information:
(IUPAC):Atomic Weights of the Elements 2011 (pdf)
Videos:The Periodic Table of Videos
tgsc:Atomic Weights use for this web site
(IUPAC):Periodic Table of the Elements
HMDB (The Human Metabolome Database):Search
Potential Blenders and core components note
None Found
Potential Uses:
 hair dyeing agents
Occurrence (nature, food, other):note
 not found in nature
2-(2,4-diaminophenoxy) ethanol dihydrochloride
2-(2,4-diaminophenoxy)ethanol dihydrochloride
2-(2,4-diaminophenoxy)ethanol hydrochloride
2,4-diaminophenoxyethanol dihydrochloride
 ethanol, 2-(2,4-diaminophenoxy)-, dihydrochloride
 ethanol, 2-(2,4-diaminophenoxy)-, hydrochloride (1:2)
None found
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