R-547 CAS 741713-40-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 741713-40-6 |
| Molecular Formula | C18H21F2N5O4S |
| Molecular Weight | 441.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order R-547 (CAS 741713-40-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C18H21F2N5O4S. Molecular weight: 441.45 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C18H21F2N5O4S |
| Molecular Weight | 441.45 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Recommended Standards
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- (4-(O-tolyl)piperazin-1-yl)(4-((5-(trifluoromethyl)pyridin-2-yl)oxy)phenyl)methanone (CAS 866154-41-8)
- (1-(2-Bromo-4-fluorophenyl)cyclopentyl)methanamine (CAS 1897035-52-7)
- (E)-2,4,6-triisopropyl-N'-(2,2,2-trifluoro-1-(triphenylsilyl)ethylidene)benzenesulfonohydrazide (CAS 145574-05-6)
- 2,2-Difluorocycloheptan-1-amine hydrochloride (CAS 1780901-05-4)
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- Ilaprazole Impurity 169 (CAS CATO-C4X-1130169)
- 2-Methoxy-4-nitrophenyl isothiocyanate (CAS 190774-55-1)
- Fibronectin Adhesion-Promoting Peptide (CAS 125720-21-0)
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