2-(Methylthio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile CAS 339029-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 339029-89-9 |
| Molecular Formula | C7H5N5S |
| Molecular Weight | 191.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(Methylthio)-[1,2,4]triazolo[1,5-a]pyrimidine-6-carbonitrile (CAS 339029-89-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H5N5S. Molecular weight: 191.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H5N5S |
| Molecular Weight | 191.21 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methylthio Standards
- 4-(Methylthio)-1H-pyrazolo[3,4-d]pyrimidine-3-carbonitrile (CAS 80117-79-9)
- 2-(Methylthio)-5-nitrothiazol-4-amine (CAS 127346-42-3)
- 4-(2-(Methylthio)acetyl)benzonitrile (CAS 1114817-69-4)
- 7-Methyl-2-(methylthio)pyrido[2,3-d]pyrimidine (CAS 1256347-64-4)
- 2-((2-Methyl-3-(methylthio)propyl)amino)-2-oxoacetic acid (CAS 1341381-15-4)
- 1-(Methylthio)isoquinolin-3(2H)-one (CAS 54778-99-3)
- 1-(Methylthio)isoquinolin-3(4H)-one (CAS 36068-76-5)
- 2-(Methylthio)-5-phenyloxazole (CAS 25444-97-7)
Recommended Standards
- 2-(Furan-3-yl)imidazo[1,2-b][1,2,4]thiadiazole (CAS 57575-93-6)
- 2-(3,4-Dimethyl-1H-phosphol-1-yl)-1-methyl-1H-pyrrole (CAS 210532-72-2)
- 5-amino-1-(1,3-thiazol-2-yl)-1H-pyrazole-4-carbonitrile (CAS 650638-01-0)
- Hoku-81 (CAS 58020-43-2)
- 1-Isopropyl-N-propyl-1h-pyrazolo[3,4-b]pyridin-5-amine (CAS 1042599-81-4)
- (1-methyl-1H-pyrazol-4-yl)methyl acetate (CAS 1235441-11-8)
- Relebactam Impurity 95 (CAS 1174020-12-2)
- (1R,2R)-Methyl 2-aminocyclohexanecarboxylate (CAS 267230-45-5)
- 3-[(3,5-Dichlorophenyl)amino]-2-phenyl-1H-inden-1-one (CAS 946386-16-9)
- Semaglutide impurity 289 (CAS CATO-C4X-2226289)
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