CAS 0 records

CAS 4889-45-6

CAS 4889-45-6 matches 0 EU annex records across Annex II–VI of Regulation 1223/2009.

Chemical identity and properties

PubChem 2D chemical structure for CAS 4889-45-6

CAS 4889-45-6PubChem CID 74962

Tristearyl Phosphate

The CIR Expert Panel concluded the following 28 alkyl phosphates are safe in the present practices of use and concentration in cosmetics when formulated to be non-irritating...Tristearyl Phosphate... — Cosmetic Ingredient Review (CIR)

IUPAC name: trioctadecyl phosphate

Molecular formula: C54H111O4P
Molecular weight: 855.4 g/mol
Exact mass: 854.82199902 Da
XLogP3: 26.0
Topological polar surface area: 44.8 Å²
Hydrogen-bond donors: 0
Hydrogen-bond acceptors: 4
Covalent units: 1
Defined stereocentres: 0

Also known as

Phosphoric acid, tristearyl esterPhosphoric acid, trioctadecyl ester4KU600FQTMEINECS 225-509-7RefChem:900580TRISTEARYL PHOSPHATE [INCI]225-509-7UNII-4KU600FQTM

1 more reported name

FDGZUBKNYGBWHI-UHFFFAOYSA-N

Open full PubChem record PubChem annotations 3D structure image

External database identifiers

EPA DTXSID:DTXSID7063637

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 4889-45-6

0 total

No records found for this CAS number.

How CAS 4889-45-6 is used on this site

CAS 4889-45-6 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 0 EU annex records share this identifier, which helps you cross-check whether the same substance appears under one regulatory context or several.

Use this page when a supplier specification, SDS or raw-material dossier gives you CAS 4889-45-6 and you need to see every linked Annex II–VI record in one place. The entry cards above are the quickest route to concentration limits, warnings, annex placement and product-type conditions.