Description

n-Hydroxymethylsaccharin is a versatile chemical intermediate, primarily recognized for its role as a key precursor in the synthesis of high-intensity artificial sweeteners. This compound matters for its ability to introduce the hydroxymethyl functional group, enabling the creation of novel compounds with tailored properties for the food and pharmaceutical industries. Industrial buyers in the flavor & fragrance, pharmaceutical, and specialty chemical sectors require this material for research, development, and production-scale applications.

Application

• Sweetener Synthesis: A critical intermediate in the production of next-generation, high-potency artificial sweeteners.
• Pharmaceutical Intermediates: Used in the research and manufacture of active pharmaceutical ingredients (APIs) and prodrugs.
• Flavor & Fragrance Industry: Serves as a building block for creating novel flavor modifiers and aroma chemicals.
• Chemical Research & Development: A valuable reagent for organic synthesis, particularly in heterocyclic and medicinal chemistry.
• Specialty Polymer Modification: Can be utilized to introduce functional groups into polymers for specialized applications.
• Agrochemical Intermediates: Potential use in the synthesis of advanced crop protection agents.

Basic Information

Product Name	n-Hydroxymethylsaccharin
CAS No.	13947-20-1
Molecular Formula	C8H7NO5S
Molecular Weight	229.21 g/mol
Synonyms	1,2-Benzisothiazol-3(2H)-one, 2-(hydroxymethyl)-, 1,1-dioxide; Saccharin, N-(hydroxymethyl)-; N-(Hydroxymethyl)saccharin; 2-Hydroxymethylsaccharin; Hydroxymethylsaccharin; Sweetener intermediate HM-SA
EINECS	Contact for details

Quality Control

Our n-Hydroxymethylsaccharin is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure high purity and consistent performance. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical applications in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material may be hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.