N-CARBETHOXYPHTHALIMIDE
UNII DGO9NPX8LS

Substance Identification & Data

This profile provides standardized clinical and technical data for N-carbethoxyphthalimide, uniquely identified by the FDA Unique Ingredient Identifier (UNII) DGO9NPX8LS.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 22509-74-6 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
DGO9NPX8LS
CAS Registry Number
22509-74-6
RxNorm Concept ID
N/A

Detailed Substance Profile

Preferred Name
N-CARBETHOXYPHTHALIMIDE
Official standardized name for this substance within the FDA UNII nomenclature system.
InChIKey
C11H9NO4
International Chemical Identifier digital signature for unique molecular identification.
SMILES String
VRHAQNTWKSVEEC-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
N1(C(c2ccccc2C1=O)=O)C(OCC)=O

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for N-carbethoxyphthalimide. 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

CARBETHOXYPHTHALIMIDE
NEFKENS' REAGENT
REAGENTS, NEFKENS'

Systematic Nomenclature

1,3-DIOXO-1,3-DIHYDROISOINDOLE-2-CARBOXYLIC ACID ETHYL ESTER
2-(CARBETHOXY)PHTHALIMIDE
2H-ISOINDOLE-2-CARBOXYLIC ACID, 1,3-DIHYDRO-1,3-DIOXO-, ETHYL ESTER
2-ISOINDOLINECARBOXYLIC ACID, 1,3-DIOXO-, ETHYL ESTER
ETHYL 1,3-DIOXO-1,3-DIHYDRO-2H-ISOINDOLE-2-CARBOXYLATE
ETHYL 1,3-DIOXO-1,3-DIHYDROISOINDOLE-2-CARBOXYLATE
ETHYL 1,3-DIOXO-2,3-DIHYDRO-1H-ISOINDOLE-2-CARBOXYLATE
ETHYL 1,3-DIOXOISOINDOLINE-2-CARBOXYLATE
ETHYL N-PHTHALOYLCARBAMATE
N-(ETHOXYCARBONYL)PHTHALIMIDE
N-CARBETHOXYPHTHALIMIDE
N-CARBOETHOXYPHTHALIMIDE

Technical Codes

NSC-76576