Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate CAS 175137-23-2

Purity 97%+In StockPharmaceutical Standards
CAS No.175137-23-2
Molecular FormulaC10H10N2O2S2
Molecular Weight254.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate CAS 175137-23-2 chemical structure

Description

The occurrence of Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate (CAS 175137-23-2), a certified reference material (molecular formula C10H10N2O2S2, MW 254.33 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 254.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

As a certified reference material (CRM), Methyl 2-((7-methylthieno[3,2-d]pyrimidin-4-yl)thio)acetate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC10H10N2O2S2
Molecular Weight254.33 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Nitrogen Atoms2
Sulfur Atoms2

Related Methyl Standards

Recommended Standards

Why CATO?