3-(Methylsulfanyl)-4-(3-phenyl-1,2,4-oxadiazol-5-yl)-1h-pyrazol-5-amine CAS 1188304-89-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1188304-89-3 |
| Molecular Formula | C12H11N5OS |
| Molecular Weight | 273.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Methylsulfanyl)-4-(3-phenyl-1,2,4-oxadiazol-5-yl)-1h-pyrazol-5-amine (CAS 1188304-89-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H11N5OS. Molecular weight: 273.31 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H11N5OS |
| Molecular Weight | 273.31 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.) | 1989 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Methylsulfanyl Standards
- 4-[4-Methyl-2-(methylsulfanyl)-5H,6H,7H-pyrrolo[2,3-d]pyrimidin-7-yl]phenol (CAS 338416-14-1)
- 3-(Methylsulfanyl)-5-[(E)-2-(phenylamino)ethenyl]-1,2-thiazole-4-carbonitrile (CAS 338417-45-1)
- 3-[3-(Methylsulfanyl)anilino]-2-(3-thienyl)acrylonitrile (CAS 477851-20-0)
- Methyl 2-{3-[4-(methylsulfanyl)phenyl]phenyl}acetate (CAS 1820650-85-8)
- 2-(Methylsulfanyl)-3-phenyl-3H,4H-thieno[3,2-d]pyrimidin-4-one (CAS 338779-17-2)
- 2-(Methylsulfanyl)-4-phenoxythieno[2,3-d]pyrimidine (CAS 383146-99-4)
- 2-(Methylsulfanyl)-4-phenoxythieno[3,2-d]pyrimidine (CAS 339018-88-1)
- 2-(Methylsulfanyl)-7-[(Z)-2-(thiophen-2-yl)ethenyl]-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 339008-37-6)
Recommended Standards
- 3-(Pyrido[2,3-e]pyrrolo[1,2-a]pyrazin-6-ylthio)propanoic acid (CAS 1171575-08-8)
- 1-Methyl-N-(2-methylbenzo[d]thiazol-5-yl)-1H-1,2,3-triazole-4-carboxamide (CAS 1207054-72-5)
- 2-[5-Amino-3-(2-thienyl)-1H-pyrazol-1-yl]-6-methylpyrimidin-4(3H)-one (CAS 1171073-00-9)
- 1-Ethyl-3,3-dimethylpiperazine (CAS 1225882-54-1)
- 2-(4-(2H-Indazol-2-yl)phenyl)-N-hydroxypropanamide (CAS 81265-80-7)
- 1-(2-Chloropropanoyl)-3-(prop-2-en-1-yl)urea (CAS 1094302-21-2)
- 1-Allyl-1-methylpyrrolidinium Bis(trifluoromethanesulfonyl)imide (CAS 1059624-23-5)
- 3-((Pyridin-4-ylmethyl)amino)propanoic acid dihydrochloride (CAS 1171101-21-5)
- 4-[3-(2-Thienyl)acryloyl]phenyl 3-phenylacrylate (CAS 297150-15-3)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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