ARSENIC TRISULFIDE
UNII 44SIJ800OX

Substance Identification & Data

This profile provides standardized clinical and technical data for Arsenic Trisulfide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 44SIJ800OX.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 1303-33-9 and the RxNorm Concept ID (RxCUI) 1667210. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
44SIJ800OX
CAS Registry Number
1303-33-9
RxNorm Concept ID

Detailed Substance Profile

Preferred Name
ARSENIC TRISULFIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
Molecular Formula
44SIJ800OX
The specific atomic composition represented as a molecular structure string.
InChIKey
As2S3
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
UKUVVAMSXXBMRX-UHFFFAOYSA-N
Line notation for describing the chemical structure and connectivity of atoms.
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
[As]12S[As](S1)S2

Synonyms and Nomenclature

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

Common Names & Synonyms

ARSENIC SESQUISULFIDE
ARSENIC SESQUISULPHIDE
ARSENIC SULFIDE (AS2S3)
ARSENIC SULPHIDE (AS2S3)
ARSENIC TRISULFIDE
ARSENIC TRISULFIDE [HSDB]
ARSENIC TRISULFIDE [MI]
ARSENIC TRISULFIDE [WHO-DD]
ARSENIC TRISULPHIDE
ARSENICUM SULPHURATUM FLAVUM
ARSENICUM SULPHURATUM FLAVUM [HPUS]
C.I. 77086
C.I. PIGMENT YELLOW 39
CI 77086
DIARSENIC TRISULFIDE
DIARSENIC TRISULPHIDE
ORPIMENT
YELLOW ARSENIC SULFIDE
YELLOW ARSENIC SULPHIDE

Systematic Nomenclature

ARSENIC(III) SULFIDE
ARSENIC(III) SULPHIDE

NDC Products Containing ARSENIC TRISULFIDE

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