NOAEL Data Cosmetic Ingredient

1-Hexadecanol, hydrogen phosphate

Also known as: BRN 1717117, EINECS 218-594-7, UNII-2V6E5WN99N, 1-Hexadecanol hydrogen phosphate, DCP (+5 more)

CAS 2197-63-9

1-Hexadecanol, hydrogen phosphate (CAS 2197-63-9) is a chemical substance. Key regulatory status: 1 regulatory/inventory list, cosmetic ingredient cross-reference; source data from EPA ToxValDB, EPA CPDat, AICIS.

View cosmetic safety profile for Dicetyl Phosphate →

SOURCE noael studies public
NOAEL studies
4
SOURCE chemical inventory jurisdictions
Regulatory lists
1
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 16 fields
Name
1-Hexadecanol, hydrogen phosphate
CAS Number
2197-63-9
DTXSID
DTXSID7062243
Molecular Formula
C32H67O4P
InChI Key
RNPXCFINMKSQPQ-UHFFFAOYSA-N
Monoisotopic Mass
546.477698
Synonyms
BRN 1717117EINECS 218-594-7UNII-2V6E5WN99N1-Hexadecanol hydrogen phosphateDCPDicetylphosphateDicetylphosphoric acidDihexadecyl phosphatedipalmityl hydrogen phosphatedipalmityl phosphate

Functional Uses

Industrial and product-use categories associated with this substance.

SOURCE EPA CPDat 8 records
Surfactant (surface active agent)Emulsifier

Regulatory Lists

Inventory, screening, and regulatory list matches from public chemical databases.

SOURCE EPA CPDat 1 records
ListKeywordSource
Canada; Personal care; Substances in PCP - Canada (4/2014)Government of CanadaCPCat

NOAEL Studies

Toxicology endpoints rendered from public NOAEL study rows.

SOURCE NOAEL studies Showing 4 of 4 studies
ValueUnitEndpointRouteSpeciesSource
2V6E5WN99NUNIIFDA UNII substance identifier--openFDA substances
2V6E5WN99NUNIIFDA UNII substance identifier--openFDA substances
2V6E5WN99NUNIIFDA UNII substance identifier--openFDA substances
2V6E5WN99NUNIIFDA UNII substance identifier--openFDA substances

Showing 4 of 4 studies

Australian Status (AICIS)

Australian industrial chemicals inventory status and applicable conditions.

SOURCE AICIS inventory 1 records
Inventory Status
listed

Cosmetic Safety Profile

Same-CAS cosmetic ingredient record for cross-vertical context.

SOURCE CosIng / Ingredients DB
EU Status
permitted
Max
-
Category
Emulsifiers
View full cosmetic safety profile →

Frequently Asked Questions

What is the NOAEL for 1-Hexadecanol, hydrogen phosphate?

1-Hexadecanol, hydrogen phosphate has 4 NOAEL studies in the database. The lowest reported value is 2V6E5WN99N UNII. Source: openFDA substances.

What regulatory lists include 1-Hexadecanol, hydrogen phosphate?

1-Hexadecanol, hydrogen phosphate appears on 1 regulatory/inventory list including Canada; Personal care; Substances in PCP - Canada (4/2014). Source: EPA CPDat.

Is 1-Hexadecanol, hydrogen phosphate used in cosmetics?

Yes, 1-Hexadecanol, hydrogen phosphate is also indexed as a cosmetic ingredient under the name Dicetyl Phosphate. 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 1-Hexadecanol, hydrogen phosphate come from?

Safety data is sourced from EPA ToxValDB, EPA CPDat, AICIS (Australian Industrial Chemicals Introduction Scheme), EPA DSSTox, CosIng / Ingredients DB. All data traces to primary regulatory sources and is updated from official government databases.

Does 1-Hexadecanol, hydrogen phosphate have different safety status in cosmetics vs industrial chemicals?

1-Hexadecanol, hydrogen phosphate is classified GHS Danger (H315, H318) in the chemicals database but is allowed in EU cosmetics.

Is 1-Hexadecanol, hydrogen phosphate used outside industrial chemicals?

1-Hexadecanol, hydrogen phosphate also appears in cosmetics databases.