(R)-4-(1-((tert-Butoxycarbonyl)amino)-2-hydroxyethyl)phenyl trifluoromethanesulfonate CAS 843673-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 843673-72-3 |
| Molecular Formula | C14H18F3NO6S |
| Molecular Weight | 385.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-4-(1-((tert-Butoxycarbonyl)amino)-2-hydroxyethyl)phenyl trifluoromethanesulfonate (CAS 843673-72-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H18F3NO6S. Molecular weight: 385.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H18F3NO6S |
| Molecular Weight | 385.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- (2R,3R,4S,5R,6R)-2-(((2R,3R,4S,5S,6R)-2-(2-aminoethoxy)-3,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-4-yl)oxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 2460713-67-9)
- 1,3-Dimethyl-4-(trifluoromethyl)-1h-pyrazolo[3,4-b]pyridin-6-yl 4-methylbenzenesulfonate (CAS 380442-32-0)
- 1-(Tert-butyl) 3-ethyl 3-(2,2-difluorobenzo[d][1,3]dioxol-5-yl)azetidine-1,3-dicarboxylate (CAS 1956385-48-0)
- O6-Benzylguanine (CAS 19916-73-5)
- 6-chloro-3-(trifluoromethyl)pyridin-2-amine (CAS 79456-27-2)
- (4-Fluoro-2-methoxyphenyl)(morpholino)methanone (CAS 2624417-06-5)
- (3-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(3,4-dichlorophenyl)methanone (CAS 898762-28-2)
- (1R,6S)-2,2,6-Trimethylcyclohexylcarboxaldehyde (CAS 139345-12-3)
- 3-(4-Methyl-3-nitrophenoxy)piperidine (CAS 1273966-34-9)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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