2-Amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one CAS 155778-36-2

Purity 97%+In StockPharmaceutical Standards
CAS No.155778-36-2
Molecular FormulaC7H9N3OS
Molecular Weight183.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one CAS 155778-36-2 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

CATO supplies 2-Amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one (CAS 155778-36-2), a certified reference material (molecular formula C7H9N3OS, MW 183.23 g/mol) for analytical method development and quality control.

2-Amino-5,6,7,8-tetrahydro-4H-thiazolo[5,4-c]azepin-4-one (C7H9N3OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, an aromatic ring system. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

Physical & Chemical Properties

Molecular FormulaC7H9N3OS
Molecular Weight183.23 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001
Nitrogen Atoms3
Sulfur Atoms1

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