7-(2,5-Dimethylphenyl)thieno[3,2-d]pyrimidin-4-ol CAS 1019152-01-2

Description

7-(2,5-Dimethylphenyl)thieno[3,2-d]pyrimidin-4-ol (CAS 1019152-01-2) is a high-purity analytical reference standard with the molecular formula C14H12N2OS and a molecular weight of 256.32 g/mol.

Structurally, 7-(2,5-Dimethylphenyl)thieno[3,2-d]pyrimidin-4-ol (C14H12N2OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 10.0, corresponding to approximately 10 ring(s) or double-bond equivalent(s). With a molecular weight of 256.32 g/mol, it falls into the medium-molecular-weight range. 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.

As a certified reference material (CRM), 7-(2,5-Dimethylphenyl)thieno[3,2-d]pyrimidin-4-ol 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

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com