2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one CAS 1104812-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1104812-34-1
Molecular FormulaC11H7F3N2O4S
Molecular Weight320.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one CAS 1104812-34-1 chemical structure

Description

CATO manufactures 2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one 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.

2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one (CAS 1104812-34-1) is a high-purity analytical reference standard with the molecular formula C11H7F3N2O4S and a molecular weight of 320.24 g/mol.

Based on its molecular formula C11H7F3N2O4S, 2-Ethoxy-8-nitro-6-(trifluoromethyl)-4H-benzo[e][1,3]thiazin-4-one contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 320.24 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

Physical & Chemical Properties

Molecular FormulaC11H7F3N2O4S
Molecular Weight320.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing
Nitrogen Atoms2
Sulfur Atoms1

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