BUTYLPARABEN
UNII 3QPI1U3FV8

Substance Identification & Data

This profile provides standardized clinical and technical data for Butylparaben, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 3QPI1U3FV8.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 94-26-8 and the RxNorm Concept ID (RxCUI) 1306937. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
3QPI1U3FV8
CAS Registry Number
94-26-8
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
BUTYLPARABEN
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
3QPI1U3FV8
The specific atomic composition represented as a molecular structure string.
InChIKey
C11H14O3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
QFOHBWFCKVYLES-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.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
C(c1ccc(cc1)O)(=O)OCCCC

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Butylparaben. 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

BUTYLPARABEN

Common Names & Synonyms

BENZOIC ACID, 4-HYDROXY-, BUTYL ESTER
BUTYL HYDROXYBENZOATE [MART.]
BUTYL HYDROXYBENZOATE [WHO-DD]
BUTYL PARABEN
BUTYL PARAHYDROXYBENZOATE [EP IMPURITY]
BUTYL PARAHYDROXYBENZOATE [EP MONOGRAPH]
BUTYL PARAHYDROXYBENZOATE [JAN]
BUTYL P-HYDROXY BENZOATE
BUTYL P-HYDROXY BENZOATE [FHFI]
BUTYLPARABEN [HSDB]
BUTYLPARABEN [II]
BUTYLPARABEN [MI]
BUTYLPARABEN [USP-RS]
BUTYLPARABEN [VANDF]
METHYL PARAHYDROXYBENZOATE IMPURITY D [EP IMPURITY]
PROPYL HYDROXYBENZOATE IMPURITY D [EP IMPURITY]

Systematic Nomenclature

BUTYL 4-HYDROXYBENZOATE
BUTYL HYDROXYBENZOATE
BUTYL PARAHYDROXYBENZOATE

Technical Codes

FEMA NO. 2203
NSC-13164

NDC Products Containing BUTYLPARABEN

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