Inactive / Discontinued
2-PHENYLPHENOL
UNII D343Z75HT8
Substance Identification & Data
This profile provides standardized clinical and technical data for 2-phenylphenol, uniquely identified by the FDA Unique Ingredient Identifier (UNII) D343Z75HT8.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 90-43-7 and the RxNorm Concept ID (RxCUI) 236677. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
2-PHENYLPHENOL
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
D343Z75HT8
The specific atomic composition represented as a molecular structure string.
InChIKey
C12H10O International Chemical Identifier digital signature for unique molecular identification.
SMILES String
LLEMOWNGBBNAJR-UHFFFAOYSA-N Line notation for describing the chemical structure and connectivity of atoms.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(c(O)cccc1)-c2ccccc2
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for 2-phenylphenol. 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
O-PHENYLPHENOL
Common Names & Synonyms
2-PHENYLPHENOL [FHFI]
2-PHENYLPHENOL [HSDB]
2-PHENYLPHENOL [ISO]
O-PHENYLPHENOL [MI]
ORTHOPHENYL PHENOL (E 231)
ORTHO-PHENYLPHENOL [IARC]
ORTHOPHENYLPHENOL [MART.]
ORTHOPHENYLPHENOL [WHO-DD]
ORTOFENILFENOL
Brand / Trade Names
DOWICIDE 1
PREVENTOL O EXTRA
Systematic Nomenclature
(1,1'-BIPHENYL)-2-OL
2-BIPHENYLOL
2-HYDROXYBIPHENYL
2-PHENYLPHENOL
BIPHENYL-2-OL
ORTHO PHENYL PHENOL
ORTHOPHENYLPHENOL
PHENYLPHENOL, O-
Technical Codes
NSC-1548
NDC Products Containing 2-PHENYLPHENOL
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
