5-Phenylthieno[2,3-d]pyrimidin-4-amine CAS 195193-10-3

Purity 97%+In StockPharmaceutical Standards
CAS No.195193-10-3
Molecular FormulaC12H9N3S
Molecular Weight227.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Phenylthieno[2,3-d]pyrimidin-4-amine CAS 195193-10-3 chemical structure

Description

The occurrence of 5-Phenylthieno[2,3-d]pyrimidin-4-amine is closely related to a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 5-Phenylthieno[2,3-d]pyrimidin-4-amine (CAS 195193-10-3), a certified reference material (molecular formula C12H9N3S, MW 227.28 g/mol) for analytical method development and quality control.

Based on its molecular formula C12H9N3S, 5-Phenylthieno[2,3-d]pyrimidin-4-amine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 227.28 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 5-Phenylthieno[2,3-d]pyrimidin-4-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 FormulaC12H9N3S
Molecular Weight227.28 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2012
Nitrogen Atoms3
Sulfur Atoms1

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