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CAS 1 record

CAS 84930-16-5

CAS 84930-16-5 matches 1 EU annex record across Annex II–VI of Regulation 1223/2009.

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Chemical identity and properties

PubChem 2D chemical structure for CAS 84930-16-5
CAS 84930-16-5PubChem CID 23662516

Potassium Propylparaben

The CIR Expert Panel concluded that the following 20 parabens are safe in cosmetics in the present practices of use and concentration described in the safety assessment when the sum of the combined concentration of parabens in any given formulation does not exceed 0.8 %...Potassium Propylparaben... — Cosmetic Ingredient Review (CIR)

IUPAC name
potassium 4-propoxycarbonylphenolate
Molecular formula
C10H11KO3
Molecular weight
218.29 g/mol
Exact mass
218.03452569 Da
Topological polar surface area
49.4 Ų
Hydrogen-bond donors
0
Hydrogen-bond acceptors
3
Covalent units
2
Defined stereocentres
0

Also known as

Potassium propyl 4-oxidobenzoateUNII-9THL6FXS4I9THL6FXS4IEINECS 284-597-5Benzoic acid, 4-hydroxy-, propyl ester, potassium saltBENZOIC ACID, 4-HYDROXY-, PROPYL ESTER, POTASSIUM SALT (1:1)RefChem:175587POTASSIUM PROPYLPARABEN [INCI]
8 more reported names
propylparaben potassiumPROPYL-4-HYDROXYBENZOATE, POTASSIUM SALTMSK2511KTUMYXYVXTFDMTJ-UHFFFAOYSA-MPotassium propyl 4-hydroxybenzoateEBC-76138potassium 4-(propoxycarbonyl)phenolatePotassium Propyl 4-Hydroxybenzoate Solution, 100pm
Open full PubChem recordPubChem annotations3D structure image
External database identifiers

Retrieved from NIH PubChem on 2026-09-02 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Records for CAS 84930-16-5

1 total
No records found for this CAS number.

How CAS 84930-16-5 is used on this site

CAS 84930-16-5 is the Chemical Abstracts Service identifier used to pin this page to a specific substance. In the current dataset, 1 EU annex record shares 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 84930-16-5 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.