5,6-Dimethyl-3-((4-methylbenzyl)thio)-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one CAS 891132-94-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 891132-94-8 |
| Molecular Formula | C15H16N4OS |
| Molecular Weight | 300.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5,6-Dimethyl-3-((4-methylbenzyl)thio)-[1,2,4]triazolo[4,3-a]pyrimidin-7(8H)-one (CAS 891132-94-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C15H16N4OS. Molecular weight: 300.38 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C15H16N4OS |
| Molecular Weight | 300.38 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Dimethyl Standards
- Ethyl 2-(2,5-dimethyl-1H-pyrrol-1-yl)benzo[d]thiazole-6-carboxylate (CAS 1284944-82-6)
- (3,5-Dimethyl-1H-pyrazol-1-yl)(5-ethyl-2-(1H-pyrrol-1-yl)thiazol-4-yl)methanone (CAS 1707562-55-7)
- 5,7-Dimethyl-2-[(2-phenoxyethyl)sulfanyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 866142-71-4)
- 4,7-Dimethyl-5,6-diphenyl-1,3-dihydroisobenzofuran (CAS 61051-07-8)
- N-(2-((5,5-dimethyl-3-oxocyclohex-1-en-1-yl)amino)phenyl)isobutyramide (CAS 104143-31-9)
- Ethyl 2,4-dimethyl-5-{[(4-methylbenzyl)amino]-methyl}-1H-pyrrole-3-carboxylate (CAS 1142210-48-7)
- 2,2′-(4,6-Dimethyl-1,3-phenylene)bis[4,5-dihydro-4,4-dimethyloxazole] (CAS 929896-23-1)
- N-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)pyrrolidine-1-carboxamide (CAS 708233-71-0)
Recommended Standards
- 5-(6-Cyclopropyl-1,3-dimethyl-1h-pyrazolo[3,4-b]pyridin-4-yl)-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 937598-08-8)
- 4-Butoxy-N-(3-cyanothiophen-2-yl)benzamide (CAS 865545-79-5)
- 9-Propyl-6-((pyridin-2-ylmethyl)thio)-9H-purin-2-amine (CAS 56964-90-0)
- (R)-1-(3,5-Dichloropyridin-2-yl)ethan-1-ol (CAS 1568026-13-0)
- 3-(3,5-Bis(trifluoromethyl)phenyl)but-3-enamide (CAS 1637781-32-8)
- 6-Ethyl-1-oxo-2,3-dihydro-1H-indene-4-carboxylic acid (CAS 351011-79-5)
- Bis(2-chlorophenyl) (3-methoxyphenyl)phosphoramidate (CAS 76168-16-6)
- 2-(2-Fluorophenyl)-2-methoxypropanoic acid (CAS 1247392-62-6)
- 2-(3-Benzylthioureido)benzoic acid (CAS 400755-34-2)
- α Bag Cell Peptide (1-9) (CAS 87549-52-8)
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