Description

3-Boc-5-Methyl-1,2,3-Oxathiazolidine 2,2-Dioxide is a specialized heterocyclic building block featuring a protected amine and a cyclic sulfamate ester structure. This compound is of significant value as a key synthetic intermediate in the preparation of complex pharmaceutical molecules, particularly those requiring the controlled introduction of nitrogen and sulfur functionalities. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of active pharmaceutical ingredients (APIs), especially in the development of sulfonamide-based drugs and enzyme inhibitors.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides that incorporate heterocyclic sulfamate motifs.
• Organic Synthesis Reagent: Serves as a versatile reagent for introducing protected amino-sulfonyl groups into complex molecular architectures in medicinal chemistry.
• Chemical Research: Employed in academic and industrial R&D labs for exploring new synthetic methodologies and constructing diverse chemical libraries for screening.
• Peptidomimetics Development: Useful in the design and synthesis of peptidomimetic compounds where the oxathiazolidine dioxide core mimics peptide bonds or other biological motifs.

Basic Information

Product Name	3-Boc-5-Methyl-1,2,3-Oxathiazolidine 2,2-Dioxide
CAS No.	1365481-13-5
Molecular Formula	C9H17NO6S
Molecular Weight	267.30 g/mol
Synonyms	tert-Butyl 5-methyl-2,2-dioxo-1,2,3-oxathiazolidine-3-carboxylate; 3-(tert-Butoxycarbonyl)-5-methyl-1,2,3-oxathiazolidine 2,2-dioxide; 5-Methyl-3-[(2-methylpropan-2-yl)oxycarbonyl]-1,2,3-oxathiazolidine 2,2-dioxide; 3-Boc-5-methyl-1,2,3-oxathiazolidine-2,2-dioxide; 3-Boc-5-methyl-oxathiazolidine dioxide; Boc-methyl-oxathiazolidine sulfamate; N-Boc-5-methyl-1,2,3-oxathiazolidine-2,2-dioxide
EINECS	Contact for details

Quality Control

Our 3-Boc-5-Methyl-1,2,3-Oxathiazolidine 2,2-Dioxide is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency suitable for research and development applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as purity, identity, and impurity profiles. Our quality management system adheres to cGMP principles where applicable, supporting our commitment to supplying reliable intermediates for critical synthetic pathways.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be hygroscopic (moisture-sensitive); therefore, containers should be kept tightly sealed and under an inert atmosphere for long-term storage to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Water Content (KF)	≤ 0.5%
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.