Perfluorophenyl 2,5-dichlorobenzenesulfonate CAS 885950-40-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 885950-40-3 |
| Molecular Formula | C12H3Cl2F5O3S |
| Molecular Weight | 393.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Perfluorophenyl 2,5-dichlorobenzenesulfonate (CAS 885950-40-3) pharmaceutical standards reference standard. Molecular formula: C12H3Cl2F5O3S. Molecular weight: 393.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H3Cl2F5O3S |
| Molecular Weight | 393.11 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related Perfluorophenyl Standards
- Perfluorophenyl 2,3-dichlorobenzenesulfonate (CAS 885949-54-2)
- Perfluorophenyl 2,4-dichlorobenzenesulfonate (CAS 885949-57-5)
- Perfluorophenyl 3,4-dichlorobenzenesulfonate (CAS 885949-53-1)
- Perfluorophenyl 3,5-dichlorobenzenesulfonate (CAS 886502-27-8)
- 2-Oxo-2-((perfluorophenyl)amino)ethyl 2-(methylthio)nicotinate (CAS 438026-97-2)
- Perfluorophenyl 2-(trifluoromethyl)benzenesulfonate (CAS 886361-24-6)
- Perfluorophenyl 3-(trifluoromethyl)benzenesulfonate (CAS 885950-36-7)
- 1,3-Bis(perfluorophenyl)urea (CAS 21132-30-9)
Recommended Standards
- 1-(Boc-amino)-3-bromo-1-(4-bromophenyl)propane (CAS 924817-79-8)
- tert-Butyl (3-bromo-1-(2-bromophenyl)propyl)carbamate (CAS 924817-80-1)
- n-(3-(1h-Imidazol-1-yl)propyl)-4,5-dibromothiophene-2-carboxamide (CAS 95059-47-5)
- 4-[butyl(methyl)amino]pyridine-2-carbonitrile (CAS 1249999-25-4)
- 5-Bromopyrimidine-2,4,6(1H,3H,5H)-trione (CAS 19645-78-4)
- 2-Octyl 2-Cyanoacetate (CAS 52688-08-1)
- (S)-2-(2-(1H-Indol-3-yl)acetamido)butanoic acid (CAS 126331-57-5)
- 2-chloro-N-[(3-propoxyphenyl)methyl]acetamide (CAS 1226036-22-1)
- 2-(7-Chloro-2-methyl-3-oxo-2H-benzo[b][1,4]oxazin-4(3H)-yl)acetic acid (CAS 1510338-58-5)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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