PIGMENT ORANGE 36
UNII 649L6L708A

Substance Identification & Data

This profile provides standardized clinical and technical data for Pigment Orange 36, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 649L6L708A.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 12236-62-3 and the RxNorm Concept ID (RxCUI) N/A. Explore the sections below for detailed nomenclature and a complete directory of NDC-listed products containing this ingredient.

FDA UNII Code
649L6L708A
CAS Registry Number
12236-62-3
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
PIGMENT ORANGE 36
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C17H13ClN6O5
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
DLQMNSDNQWLFSS-GHVJWSGMSA-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
c12c(ccc(c1)NC(C(/N=N/c3c(cc(Cl)cc3)[N+](=O)[O-])C(C)=O)=O)[nH]c([nH]2)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Pigment Orange 36. 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

C.I. PIGMENT ORANGE 36
CI PIGMENT ORANGE 36 [HSDB]
NOVOPERM ORANGE HL
PERMANENT ORANGE HL
PIGMENT ORANGE 36

Systematic Nomenclature

2-((4-CHLORO-2-NITROPHENYL)AZO)-N-(2,3-DIHYDRO-2-OXO-1H- BENZIMIDAZOL-5-YL)-3-OXOBUTYRAMIDE
2-((4-CHLORO-2-NITROPHENYL)AZO)-N-(2,3-DIHYDRO-2-OXO-1H-BENZIMIDAZOL-5-YL)-3-OXOBUTYRAMIDE
ACETOACETAMIDE, 2-((4-CHLORO-2-NITROPHENYL)AZO)-N-(2-OXO-5-BENZIMIDAZOLINYL)-
BUTANAMIDE, 2-((4-CHLORO-2-NITROPHENYL)AZO)-N-(2,3-DIHYDRO-2-OXO-1H-BENZIMIDAZOL-5-YL)-3-OXO-
BUTANAMIDE, 2-(2-(4-CHLORO-2-NITROPHENYL)DIAZENYL)-N-(2,3-DIHYDRO-2-OXO-1H-BENZIMIDAZOL-5-YL)-3-OXO-