What is the NOAEL for 3-Amino-2,4-dichlorophenol hydrochloride?
3-Amino-2,4-dichlorophenol hydrochloride has 6 NOAEL studies in the database. The lowest reported value is S5N19I6VR4 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
3-Amino-2,4-dichlorophenol hydrochloride
Also known as: UNII-S5N19I6VR4, 2,4-Dichloro-3-aminophenol hydrochloride, 3-Amino-2,4-dichlorophenol HCl, Phenol, 3-amino-2,4-dichloro-, hydrochloride, Phenol, 3-amino-2,4-dichloro-, hydrochloride (1:1)
CAS 61693-43-4
3-Amino-2,4-dichlorophenol hydrochloride (CAS 61693-43-4) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
View cosmetic safety profile for 3-Amino-2,4-Dichlorophenol HCl →
Cross-Vertical Regulatory Divergence
3-Amino-2,4-dichlorophenol hydrochloride is prohibited in EU cosmetics at max 1.5% but has active industrial GHS classifications (H302, H315, H317, H318, H319, H335, H411).
SOURCE
Cross-vertical comparison
Cosmetics: ingredients.eu_status/eu_max; Chemicals: ghs_classifications.signal_word/hazard_statement_code
SOURCE
noael studies public
NOAEL studies
6
SOURCE
chemical inventory jurisdictions
Regulatory lists
0
SOURCE
eu clp annex vi
GHS signal
Not classified
Chemical Identity
CAS, identifiers, formula, and alternate names for the matched substance record.
SOURCE
DSSTox identifiers
11 fields
Name
3-Amino-2,4-dichlorophenol hydrochloride
CAS Number
61693-43-4
DTXSID
DTXSID80210685
Molecular Formula
C6H5Cl2NO.ClH
InChI Key
MQWQWQBIVSVACH-UHFFFAOYSA-N
Monoisotopic Mass
212.951497
Synonyms
UNII-S5N19I6VR42,4-Dichloro-3-aminophenol hydrochloride3-Amino-2,4-dichlorophenol HClPhenol, 3-amino-2,4-dichloro-, hydrochloridePhenol, 3-amino-2,4-dichloro-, hydrochloride (1:1)
Functional Uses
Industrial and product-use categories associated with this substance.
SOURCE
EPA CPDat
2 records
Dye
NOAEL Studies
Toxicology endpoints rendered from public NOAEL study rows.
SOURCE
NOAEL studies
Showing 6 of 6 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| S5N19I6VR4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| S5N19I6VR4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| S5N19I6VR4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| S5N19I6VR4 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| 160 | mg/kg bw/day | LOAEL | oral | rat | COSMOS_DB |
| 80 | mg/kg bw/day | NOAEL | oral | rat | COSMOS_DB |
Showing 6 of 6 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
prohibited
Max
1.5%
Category
Colorant
Frequently Asked Questions
Is 3-Amino-2,4-dichlorophenol hydrochloride used in cosmetics?
Yes, 3-Amino-2,4-dichlorophenol hydrochloride is also indexed as a cosmetic ingredient under the name 3-Amino-2,4-Dichlorophenol HCl. View the full cosmetic safety profile on the ingredient page for detailed safety data, SCCS opinions, and regulatory status.
Where does the safety data for 3-Amino-2,4-dichlorophenol hydrochloride come from?
Safety data is sourced from EPA ToxValDB, EPA CPDat, EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.
Does 3-Amino-2,4-dichlorophenol hydrochloride have different safety status in cosmetics vs industrial chemicals?
3-Amino-2,4-dichlorophenol hydrochloride is prohibited in EU cosmetics at max 1.5% but has active industrial GHS classifications (H302, H315, H317, H318, H319, H335, H411).
Is 3-Amino-2,4-dichlorophenol hydrochloride used outside industrial chemicals?
3-Amino-2,4-dichlorophenol hydrochloride also appears in cosmetics databases.