Description

2H-1,2-Benzothiazine-2-Ethanol, 4-Isopropoxy-3-(2-Methyl-1,3-Dioxolan-2-Yl)-, 1,1-Dioxide is a high-purity, specialized organic intermediate of significant interest in advanced chemical synthesis. Its complex molecular architecture, featuring a benzothiazine dioxide core with isopropoxy and dioxolane protecting groups, makes it a valuable building block for constructing novel pharmacologically active compounds. This product is essential for research and development chemists in the pharmaceutical and agrochemical industries seeking to develop new active ingredients with specific properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel non-steroidal anti-inflammatory drugs (NSAIDs) and other bioactive molecules.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators with targeted modes of action.
• Chemical Synthesis Building Block: Employed in organic chemistry research for constructing complex heterocyclic systems due to its reactive functional groups.
• Material Science Precursor: Potential intermediate in the development of specialty polymers or organic electronic materials.
• Academic & Contract Research: Serves as a critical reagent for universities and CROs (Contract Research Organizations) exploring new chemical entities.

Basic Information

Product Name	2H-1,2-Benzothiazine-2-Ethanol, 4-Isopropoxy-3-(2-Methyl-1,3-Dioxolan-2-Yl)-, 1,1-Dioxide
CAS No.	13580-65-9
Molecular Formula	C₁₇H₂₃NO₆S
Molecular Weight	369.43 g/mol
Synonyms	4-Isopropoxy-3-(2-methyl-1,3-dioxolan-2-yl)-2H-1,2-benzothiazine-2-ethanol 1,1-dioxide; 2H-1,2-Benzothiazine-2-ethanol, 4-(1-methylethoxy)-3-(2-methyl-1,3-dioxolan-2-yl)-, 1,1-dioxide; 4-Isopropoxy-3-(2-methyl-1,3-dioxolan-2-yl)-1,1-dioxo-1,2-dihydro-2lambda6-benzo[e][1,2]thiazine-2-ethanol; CAS 13580-65-9; 13580-65-9; 4-Isopropoxy-3-(2-methyl-1,3-dioxolan-2-yl)-1,1-dioxo-1,2-dihydro-2lambda6-benzo[e][1,2]thiazine-2-ethanol
EINECS	Contact for details

Quality Control

Our production of 2H-1,2-Benzothiazine-2-Ethanol, 4-Isopropoxy-3-(2-Methyl-1,3-Dioxolan-2-Yl)-, 1,1-Dioxide adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity, critical for sensitive synthetic applications. Each lot is fully characterized and undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider inert gas purging to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines
Water Content (KF)	≤ 0.5% w/w

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