Home > Pharmaceutical Standards > Thiazolo[5,4-d]thiazole (251-56-9)
Thiazolo[5,4-d]thiazole CAS 251-56-9
Purity 97%+ In Stock Pharmaceutical Standards
CAS No. 251-56-9
Molecular Formula C4H2N2S2
Molecular Weight 142.20 g/mol
Category Pharmaceutical Standards / API Standards
Availability In Stock
Description Order Thiazolo[5,4-d]thiazole (CAS 251-56-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C4H2N2S2. Molecular weight: 142.20 g/mol. COA included with every batch.
Physical & Chemical Properties Molecular Formula C4H2N2S2 Molecular Weight 142.20 g/mol Purity 97%+ 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) 5.0 UV Absorption UV-absorbing CAS Registry Year (est.) 1957 Nitrogen Atoms 2 Sulfur Atoms 2
Related Thiazolo Standards
« Imidazo[4,5-d]imidazole 3H-Pyrrolizine »
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