Description

[1,2,7]Thiadiazepane 1,1-Dioxide is a specialized heterocyclic sulfonamide compound of significant interest in advanced organic synthesis. This high-purity building block is valued for its unique seven-membered ring structure containing both nitrogen and sulfur, making it a versatile intermediate for pharmaceutical research and development. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing novel molecular architectures with potential biological activity.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly for central nervous system (CNS) and metabolic disorder targets.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and insecticides, leveraging its heterocyclic scaffold.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying enzyme function and biological pathways.
• Material Science Research: Investigated as a monomer or additive for developing polymers with specific thermal or electronic properties.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for client-specific custom synthesis projects.

Basic Information

Product Name	[1,2,7]Thiadiazepane 1,1-Dioxide
CAS No.	63010-19-5
Molecular Formula	C4H8N2O2S
Molecular Weight	148.18 g/mol
Synonyms	1,2,7-Thiadiazepane 1,1-Dioxide; 1λ⁶,2,7-Thiadiazepane-1,1-dione; 1,1-Dioxo-1λ⁶,2,7-thiadiazepane; Tetrahydro-1,2,7-thiadiazepine 1,1-dioxide; Perhydro-1,2,7-thiadiazepine 1,1-dioxide; 1,2,7-Thiadiazepane S,S-dioxide
EINECS	Contact for details

Quality Control

Our [1,2,7]Thiadiazepane 1,1-Dioxide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, documenting all critical quality attributes. Our quality commitment ensures the material meets the stringent requirements for research and cGMP-grade synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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