NDC Product
Human Prescription DrugEstrace NDC 50090-2321
- Generic Name
- Estradiol
- Dosage Form
- Cream
- Route
- Vaginal
- Marketing
- ANDA
Active Listing
TERT-BUTYLHYDROQUINONE
UNII C12674942B
Substance Identification & Data
This profile provides standardized clinical and technical data for Tert-butylhydroquinone, uniquely identified by the FDA Unique Ingredient Identifier (UNII) C12674942B.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1948-33-0 and the RxNorm Concept ID (RxCUI) 1362739. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
TERT-BUTYLHYDROQUINONE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
C12674942B
The specific atomic composition represented as a molecular structure string.
InChIKey
C10H14O2 International Chemical Identifier digital signature for unique molecular identification.
SMILES String
BGNXCDMCOKJUMV-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.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
c1(C(C)(C)C)c(ccc(c1)O)O
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Tert-butylhydroquinone. 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
TBHQ
Common Names & Synonyms
BUTYLHYDROQUINONE,TERT-
HYDROQUINONE,TERTIARY BUTYL
HYDROQUINONE,TERTIARY BUTYL [VANDF]
MONO-TERTIARYBUTYLHYDROQUINONE
TBHQ [FCC]
T-BUTYLHYDROQUINONE [HSDB]
TERT-BUTYLHYDROQUINONE [II]
TERTIARY BUTYLHYDROQUINONE
TERTIARY BUTYLHYDROQUINONE [MART.]
Brand / Trade Names
SUSTANE
Systematic Nomenclature
1,4-BENZENEDIOL, 2-(1,1-DIMETHYLETHYL)-
2-(1,1-DIMETHYLETHYL)-1,4-BENZENEDIOL
2-TERT-BUTYLHYDROQUINONE
BUTYLHYDROQUINONE, TERT-
MONO-TERT-BUTYLHYDROQUINONE
T-BUTYLHYDROQUINONE
TERT-BUTYLHYDROQUINONE
Technical Codes
E-319
INS NO.319
INS-319
NSC-4972
NDC Products Containing TERT-BUTYLHYDROQUINONE
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
