3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide CAS 107089-76-9

Purity 97%+In StockPharmaceutical Standards
CAS No.107089-76-9
Molecular FormulaC8H7ClN2O2S
Molecular Weight230.67 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide CAS 107089-76-9 chemical structure

Description

The occurrence of 3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide (CAS 107089-76-9), a certified reference material (molecular formula C8H7ClN2O2S, MW 230.67 g/mol) for analytical method development and quality control.

Based on its molecular formula C8H7ClN2O2S, 3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 230.67 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 3-Chloro-4-methyl-4H-benzo[e][1,2,4]thiadiazine 1,1-dioxide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC8H7ClN2O2S
Molecular Weight230.67 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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