(S)-tert-Butyl 3-(2-bromo-5-(3,5-dimethylisoxazol-4-yl)phenoxy)pyrrolidine-1-carboxylate CAS 1609116-50-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1609116-50-8 |
| Molecular Formula | C20H25BrN2O4 |
| Molecular Weight | 437.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (S)-tert-Butyl 3-(2-bromo-5-(3,5-dimethylisoxazol-4-yl)phenoxy)pyrrolidine-1-carboxylate (CAS 1609116-50-8) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H25BrN2O4. Molecular weight: 437.33 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H25BrN2O4 |
| Molecular Weight | 437.33 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 4-(2-(4-Bromophenyl)-6,6-dimethyl-4-oxo-4,5,6,7-tetrahydro-1H-indol-1-yl)benzamide (CAS 1022288-07-8)
- 13-(4-Bromobenzyl)-13H-indolo[3,2-c]acridine (CAS 860783-92-2)
- Oxazole, 2,2′-(4,5-dichloro-1,2-phenylene)bis[4,5-dihydro-4-phenyl-, (4R,4′R)- (CAS 338462-40-1)
- 2-(Methoxy(naphthalen-1-yl)methylene)malononitrile (CAS 221242-71-3)
- 4-Bromo-5-(trifluoromethyl)thiophene-2-carboxylic acid (CAS 1034188-24-3)
- 3-Amino-N-tert-butyl-4-fluorobenzene-1-sulfonamide (CAS 1017432-10-8)
- 1-Methyl-7-((pyridin-3-ylmethoxy)methyl)-4,5,6,7-tetrahydro-1H-[1,2,3]triazolo[4,5-c]pyridine (CAS 1422133-27-4)
- 23152-97-8 3-Phenyl-1,2,4-oxadiazole-5-thiol 7869AD C8H6N2OS (CAS 23152-97-8)
- (R)-1-(4-Ethynylphenyl)-2,2,2-trifluoroethan-1-ol (CAS 2227783-06-2)
- Semaglutide Impurity 143 (CAS CATO-C4X-2226143)
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