Home > Pharmaceutical Standards > 5,6-Dimethyl-2-thiouracil (28456-54-4)
5,6-Dimethyl-2-thiouracil CAS 28456-54-4
Purity >95% In Stock Pharmaceutical Standards
CAS No. 28456-54-4
Molecular Formula C6H8N2OS
Molecular Weight 156.21 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description 5,6-Dimethyl-2-thiouracil (CAS 28456-54-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H8N2OS. Molecular weight: 156.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties Molecular Formula C6H8N2OS Molecular Weight 156.21 g/mol Purity >95% Storage Store at 2-8°C, protect from light Solubility (reference) Soluble in DMSO, DMF, methanol Stability Light-sensitive; avoid direct strong light Degree of Unsaturation (DBE) 4.0 UV Absorption UV-absorbing Structural Features Aromatic ring present CAS Registry Year (est.) 1965 Nitrogen Atoms 2 Sulfur Atoms 1
Related Dimethyl Standards Dimethyl-1,2-oxazole-4-carbothioamide (CAS 1082849-82-8) 3,6-Dimethyl-2-thioxo-2,3-dihydropyrimidin-4(1H)-one (CAS 29337-40-4) Dimethyl-1,3-thiazole-5-carboxamide (CAS 66806-33-5) methyl 4,4-dimethyl-2-methylidenepentanoate (CAS 1068601-63-7) 2,2-Dimethyl-3-propoxycyclobutan-1-one (CAS 1536103-03-3) 2,2-dimethyl-3-(propan-2-yloxy)cyclobutan-1-one (CAS 1539417-15-6) 7,7-Dimethyl-5,9-dioxaspiro[3.5]Nonane (CAS 28898-51-3) 8,8-Dimethyl-2-oxabicyclo[4.2.0]octan-7-ol (CAS 90646-73-4)
« 6-Isopropyl-2-mercaptopyrimidin-4-ol 2-Cyano-3-ethylvaleric Acid Ethyl Ester »
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 13829788188 / jacky.chen@cato-chem.com