METHYLSULFAMIC ACID
UNII 7RNL3ALW66

Substance Identification & Data

This profile provides standardized clinical and technical data for Methylsulfamic Acid, uniquely identified by the FDA Unique Ingredient Identifier (UNII) 7RNL3ALW66.

Technical mappings include the Chemical Abstracts Service (CAS) Registry Number 50695-55-1 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

7RNL3ALW66

CAS Registry Number

50695-55-1

RxNorm Concept ID

N/A

Detailed Substance Profile

Preferred Name

METHYLSULFAMIC ACID

Official standardized name for this substance within the FDA UNII nomenclature system.

InChIKey

CH5NO3S

International Chemical Identifier digital signature for unique molecular identification.

SMILES String

YKSVNSKYIUPAKW-UHFFFAOYSA-N

Line notation for describing the chemical structure and connectivity of atoms.

PubChem CID

77754

Unique identification number in the NCBI database of chemical substances.

Substance Type

Methylsulfamic acid

ISO 11238 classification category (e.g., Chemical, Polymer, Protein).

Ingredient Role

CS(=O)(=O)NO

Synonyms and Nomenclature

This section provides a complete list of nomenclature and identifier mappings for Methylsulfamic Acid. 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.