2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]thiazin-4-one CAS 105544-52-3

Purity 97%+In StockPharmaceutical Standards
CAS No.105544-52-3
Molecular FormulaC10H10N2OS2
Molecular Weight238.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]thiazin-4-one CAS 105544-52-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 238.33 g/mol gives 2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]thiazin-4-one distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]thiazin-4-one (CAS 105544-52-3), molecular formula C10H10N2OS2 and molecular weight 238.33 g/mol, is a CATO reference standard with documented purity and traceability.

2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][1,3]thiazin-4-one (C10H10N2OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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 2-Amino-5,6,7,8-tetrahydro-4H-benzo[4,5]thieno[2,3-d][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.

Physical & Chemical Properties

Molecular FormulaC10H10N2OS2
Molecular Weight238.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms2
Sulfur Atoms2

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