4-([1,1'-Biphenyl]-4-yl)-5-(methylsulfonyl)-1H-thieno[2,3-c]pyrazol-3-amine CAS 1707571-31-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1707571-31-0 |
| Molecular Formula | C18H15N3O2S2 |
| Molecular Weight | 369.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-([1,1'-Biphenyl]-4-yl)-5-(methylsulfonyl)-1H-thieno[2,3-c]pyrazol-3-amine (CAS 1707571-31-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H15N3O2S2. Molecular weight: 369.46 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H15N3O2S2 |
| Molecular Weight | 369.46 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
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- 3,3'-([1,1'-Biphenyl]-4,4'-diylbis(oxy))dianiline (CAS 105112-76-3)
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Recommended Standards
- 3,4-Di-p-tolyl-5-((p-tolyloxy)methyl)-4H-1,2,4-triazole (CAS 141078-99-1)
- Ethyl 2-[(2-(2-thienyl)benzimidazol)-6-yl]-4-methylthiazole-5-carboxylate (CAS 1965304-77-1)
- N,N-Dimethyl-4-(2-phenyl-5,10b-dihydro-1H-benzo[e]pyrazolo[1,5-c][1,3]oxazin-5-yl)aniline (CAS 140472-95-3)
- 4,4-dichloro-3-oxobutyric acid ethyl ester (CAS 6082-74-2)
- 1-(2-(4-Methylthiazol-5-yl)ethoxy)propan-2-one (CAS 1250657-20-5)
- 4-Chloro-6,6-dimethyl-5,6-dihydroquinazoline (CAS 1256955-56-2)
- 5-Aminopyridazine-4-thiol (CAS 55271-41-5)
- 1-Boc-4-(1-Amino-2-ethoxycarbonylethyl)piperidine (CAS 886362-37-4)
- Teprenone Impurity 29 (CAS CATO-C4X-208129)
- Tau Peptide (294-305) (human) trifluoroacetate salt (CAS 1428135-29-8)
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)
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