1h,2h,3h,4h,5h,6h,7h,8h-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride 3-d]pyrimidine-2 3h)-dione hydrochloride 3h)-dione propionic acid 4(1h 5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione hydrochloride 908010-94-6 hexahydropyrido[4 pyrido[3 CAS 908010-94-6

Description

CATO manufactures 1h,2h,3h,4h,5h,6h,7h,8h-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride 3-d]pyrimidine-2 3h)-dione hydrochloride 3h)-dione propionic acid 4(1h 5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione hydrochloride 908010-94-6 hexahydropyrido[4 pyrido[3 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.

1h,2h,3h,4h,5h,6h,7h,8h-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride 3-d]pyrimidine-2 3h)-dione hydrochloride 3h)-dione propionic acid 4(1h 5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione hydrochloride 908010-94-6 hexahydropyrido[4 pyrido[3 (CAS 908010-94-6), molecular formula C7H9N3O2 and molecular weight 167.17 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C7H9N3O2, 1h,2h,3h,4h,5h,6h,7h,8h-pyrido[4,3-d]pyrimidine-2,4-dione hydrochloride 3-d]pyrimidine-2 3h)-dione hydrochloride 3h)-dione propionic acid 4(1h 5,6,7,8-Tetrahydropyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione hydrochloride 908010-94-6 hexahydropyrido[4 pyrido[3 contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 167.17 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

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