Inactive / Discontinued
TRIAZOLAM
UNII 1HM943223R
Substance Identification & Data
This profile provides standardized clinical and technical data for Triazolam, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 1HM943223R.
Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 28911-01-5 and the RxNorm Concept ID (RxCUI) 10767. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.
Detailed Substance Profile
Preferred Name
TRIAZOLAM
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
1HM943223R
The specific atomic composition represented as a molecular structure string.
InChIKey
C17H12Cl2N4 International Chemical Identifier digital signature for unique molecular identification.
SMILES String
JOFWLTCLBGQGBO-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.
INN ID
3409
Sequential identifier assigned via the WHO International Nonproprietary Name program.
Substance Type
chemical
ISO 11238 classification category (e.g., Chemical, Polymer, Protein).
Ingredient Role
n12-c3c(C(c4c(Cl)cccc4)=NCc1nnc2C)cc(cc3)Cl
Synonyms and Nomenclature
This section provides a complete list of nomenclature and identifier mappings for Triazolam. 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
TRIAZOLAM
Common Names & Synonyms
8-CHLORO-6-(O-CHLOROPHENYL)-1-METHYL-4H-S-TRIAZOLO(4,3-A)(1,4)BENZODIAZEPINE
TRIAZOLAM [HSDB]
TRIAZOLAM [INN]
TRIAZOLAM [JAN]
TRIAZOLAM [MART.]
TRIAZOLAM [MI]
TRIAZOLAM [ORANGE BOOK]
TRIAZOLAM [USAN]
TRIAZOLAM [USP MONOGRAPH]
TRIAZOLAM [VANDF]
TRIAZOLAM [WHO-DD]
TRIAZOLAM CIV
TRIAZOLAM CIV [USP-RS]
Brand / Trade Names
HALCION
Systematic Nomenclature
4H-(1,2,4)TRIAZOLO(4,3-A)(1,4)BENZODIAZEPINE, 8-CHLORO-6-(2-CHLOROPHENYL)-1-METHYL-
Technical Codes
N05CD05
U-33,030
U-33030
NDC Products Containing TRIAZOLAM
This unique ingredient identifier is listed as an ingredient or substance in the following products in the NDC directory:
