Description

2H-1,2-Thiazine-2-Acetic Acid, α-[(1,1-Dimethylethoxy)Methyl]-3,6-Dihydro-, Methyl Ester, 1,1-Dioxide, (Alphas) is a high-purity, specialized organic intermediate with a complex heterocyclic structure. This compound is valued for its role as a critical building block in advanced synthetic chemistry, enabling the development of novel active pharmaceutical ingredients (APIs) and fine chemicals. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for process development and scale-up.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly in therapeutic areas requiring complex sulfonamide or sultam-based structures.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its unique thiazine dioxide moiety for biological activity.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and contract manufacturing projects.
• Academic & Industrial R&D: Employed in methodological studies and as a model compound for exploring new organic reactions and catalytic processes.
• Material Science Precursor: Investigated for the synthesis of functionalized polymers or ligands with specific electronic or binding properties.

Basic Information

Product Name	2H-1,2-Thiazine-2-Acetic Acid, α-[(1,1-Dimethylethoxy)Methyl]-3,6-Dihydro-, Methyl Ester, 1,1-Dioxide, (Alphas)
CAS No.	515130-27-5
Molecular Formula	C13H21NO6S
Molecular Weight	319.38 g/mol
Synonyms	tert-Butyl (6-Methoxy-1,1-dioxo-1,2-thiazin-2-yl)acetate; Methyl 2-(tert-butoxymethyl)-3,6-dihydro-1,2-thiazine-2-acetate 1,1-dioxide; (Alphas)-2H-1,2-Thiazine-2-acetic acid, α-[(1,1-dimethylethoxy)methyl]-3,6-dihydro-, methyl ester, 1,1-dioxide; 2H-1,2-Thiazine-2-acetic acid, α-[(1,1-dimethylethoxy)methyl]-3,6-dihydro-, methyl ester, 1,1-dioxide, (αS)-; 515130-27-5; tert-Butyl [(6-methoxy-1,1-dioxido-1,2-thiazin-2-yl)acetate]
EINECS	Contact for details

Quality Control

Our production of 2H-1,2-Thiazine-2-Acetic Acid, α-[(1,1-Dimethylethoxy)Methyl]-3,6-Dihydro-, Methyl Ester, 1,1-Dioxide, (Alphas) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment, supporting compliance in cGMP and ISO 9001 environments for research and development use.

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 sensitive to moisture and prolonged exposure to elevated temperatures.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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