4,4-Difluoro-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylsulfonyl)piperidine CAS 1628016-72-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1628016-72-7 |
| Molecular Formula | C17H24BF2NO4S |
| Molecular Weight | 387.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4-Difluoro-1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenylsulfonyl)piperidine (CAS 1628016-72-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H24BF2NO4S. Molecular weight: 387.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H24BF2NO4S |
| Molecular Weight | 387.25 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 6-((3-Bromophenyl)thio)-1-((2-hydroxyethoxy)methyl)-5-methylpyrimidine-2,4(1H,3H)-dione (CAS 137897-69-9)
- 2-(5-Bromo-2-methoxybenzylidene)benzo[4,5]imidazo[2,1-b]thiazol-3(2H)-one (CAS 329718-84-5)
- 2-((4-Bromophenyl)amino)-7-methyl-5H-[1,3,4]thiadiazolo[2,3-b]quinazolin-5-one (CAS 1021260-45-6)
- 2-((4-Ethylphenoxy)methyl)benzoic acid (CAS 244219-99-6)
- (4-(4-(Dimethylamino)piperidin-1-yl)phenyl)boronic acid (CAS 1247000-89-0)
- 4-(Aziridin-1-yl)-1-methyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 90792-52-2)
- 3,5-Dichloro-N-ethylbenzenesulfonamide (CAS 19797-34-3)
- 2-(1H-Pyrrolo[3,2-c]pyridin-3-yl)acetic acid (CAS 769860-34-6)
- Tert-butyl (S)-(6-azaspiro[3.4]Octan-8-yl)carbamate (CAS 154295-25-7)
- Semaglutide impurity 108 (CAS CATO-C4X-2226108)
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