2-Chloro-N-(tetrahydro-2H-pyran-4-yl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-amine CAS 1143575-84-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1143575-84-1
Molecular FormulaC11H14ClN3OS
Molecular Weight271.77 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-N-(tetrahydro-2H-pyran-4-yl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-amine CAS 1143575-84-1 chemical structure

Description

2-Chloro-N-(tetrahydro-2H-pyran-4-yl)-6,7-dihydrothieno[3,2-d]pyrimidin-4-amine (CAS 1143575-84-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C11H14ClN3OS. Molecular weight: 271.77 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H14ClN3OS
Molecular Weight271.77 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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