PROPYLPARABEN
UNII Z8IX2SC1OH

Substance Identification & Data

This profile provides standardized clinical and technical data for Propylparaben, uniquely identified by the FDA Unique Ingredient Identifier (UNII) Z8IX2SC1OH.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 94-13-3 and the RxNorm Concept ID (RxCUI) 34706. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
Z8IX2SC1OH
CAS Registry Number
94-13-3
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
PROPYLPARABEN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
Z8IX2SC1OH
The specific atomic composition represented as a molecular structure string.
InChIKey
C10H12O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QELSKZZBTMNZEB-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
NCI Thesaurus
National Cancer Institute reference terminology for clinical and research data.
PubChem CID
Unique identification number in the NCBI database of chemical substances.
USAN ID
Y-36
Identifier assigned by the United States Adopted Names Council.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(c1ccc(cc1)O)(=O)OCCC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Propylparaben. Identifiers are organized into official regulatory terms, commercial trade names, and technical systematic synonyms used to ensure accurate identification across clinical pharmaceutical databases, regulatory filings, and electronic health records.

FDA Official Name

PROPYLPARABEN

Common Names & Synonyms

BENZOIC ACID, 4-HYDROXY-, PROPYL ESTER
METHYL PARAHYDROXYBENZOATE IMPURITY C [EP IMPURITY]
PROPYL HYDROXYBENZOATE [MART.]
PROPYL HYDROXYBENZOATE [WHO-IP]
PROPYL PARABEN [VANDF]
PROPYL PARA-HYDROXYBENZOATE
PROPYL PARAHYDROXYBENZOATE [EP IMPURITY]
PROPYL PARAHYDROXYBENZOATE [EP MONOGRAPH]
PROPYL PARAHYDROXYBENZOATE [JAN]
PROPYL P-HYDROXYBENZOATE
PROPYL P-HYDROXYBENZOATE [FHFI]
PROPYLIS HYDROXYBENZOAS [WHO-IP LATIN]
PROPYLPARABEN [FCC]
PROPYLPARABEN [HSDB]
PROPYLPARABEN [II]
PROPYLPARABEN [MI]
PROPYLPARABEN [USAN]
PROPYLPARABEN [USP-RS]
PROPYLPARABEN [VANDF]
PROPYLPARABEN [WHO-DD]
PROPYLPARABEN E216
TEGOSEPT P

Brand / Trade Names

NIPAGIN P
NIPASOL
NIPAZOL
PARABEN P
PARATEXIN P
PROPAGIN

Systematic Nomenclature

PROPYL (4-HYDROXYBENZOATE)
PROPYL HYDROXYBENZOATE
PROPYL PARAHYDROXYBENZOATE

Technical Codes

FEMA NO. 2951
NSC-23515
NSC-8511

NDC Products Containing PROPYLPARABEN

This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory: