3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine CAS 880363-74-6

Purity 97%+In StockPharmaceutical Standards
CAS No.880363-74-6
Molecular FormulaC12H13N5O3S
Molecular Weight307.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine CAS 880363-74-6 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 307.33 g/mol gives 3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (CAS 880363-74-6) is a high-purity analytical reference standard with the molecular formula C12H13N5O3S and a molecular weight of 307.33 g/mol.

3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine (C12H13N5O3S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3-(3,4,5-Trimethoxyphenyl)-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazol-6-amine 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 FormulaC12H13N5O3S
Molecular Weight307.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Nitrogen Atoms5
Sulfur Atoms1

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