What is the NOAEL for N-Isopropyl 4,5-diamino pyrazole sulfate?
N-Isopropyl 4,5-diamino pyrazole sulfate has 4 NOAEL studies in the database. The lowest reported value is YCP4CS0W03 UNII. Source: openFDA substances.
NOAEL Data
Cosmetic Ingredient
N-Isopropyl 4,5-diamino pyrazole sulfate
Also known as: UNII-YCP4CS0W03, 1H-Pyrazole-4,5-diamine, 1-(1-methylethyl)-, sulfate (1:1), 4,5-Diamino-1-isopropyl-1H-pyrazole sulfate
CAS 173994-78-0
N-Isopropyl 4,5-diamino pyrazole sulfate (CAS 173994-78-0) is a chemical substance. Key regulatory status: cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat.
View cosmetic safety profile for N-ISOPROPYL 4,5-DIAMINO PYRAZOLE SULFATE →
SOURCE
noael studies public
NOAEL studies
4
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
9 fields
Name
N-Isopropyl 4,5-diamino pyrazole sulfate
CAS Number
173994-78-0
DTXSID
DTXSID70169739
Molecular Formula
C6H12N4.H2O4S
InChI Key
VKGPVOKDWZAKKE-UHFFFAOYSA-N
Monoisotopic Mass
238.073576
Synonyms
UNII-YCP4CS0W031H-Pyrazole-4,5-diamine, 1-(1-methylethyl)-, sulfate (1:1)4,5-Diamino-1-isopropyl-1H-pyrazole sulfate
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 4 of 4 studies
| Value | Unit | Endpoint | Route | Species | Source |
|---|---|---|---|---|---|
| YCP4CS0W03 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| YCP4CS0W03 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| YCP4CS0W03 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
| YCP4CS0W03 | UNII | FDA UNII substance identifier | - | - | openFDA substances |
Showing 4 of 4 studies
Cosmetic Safety Profile
Same-CAS cosmetic ingredient record for cross-vertical context.
SOURCE
CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Hair Dyes
Frequently Asked Questions
Is N-Isopropyl 4,5-diamino pyrazole sulfate used in cosmetics?
Yes, N-Isopropyl 4,5-diamino pyrazole sulfate is also indexed as a cosmetic ingredient under the name N-ISOPROPYL 4,5-DIAMINO PYRAZOLE SULFATE. 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 N-Isopropyl 4,5-diamino pyrazole sulfate 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.
Is N-Isopropyl 4,5-diamino pyrazole sulfate used outside industrial chemicals?
N-Isopropyl 4,5-diamino pyrazole sulfate also appears in cosmetics databases.