Perfluorophenyl 3-nitrobenzenesulfonate CAS 663175-93-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 663175-93-7 |
| Molecular Formula | C12H4F5NO5S |
| Molecular Weight | 369.22 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Perfluorophenyl 3-nitrobenzenesulfonate (CAS 663175-93-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H4F5NO5S. Molecular weight: 369.22 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C12H4F5NO5S |
| Molecular Weight | 369.22 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Perfluorophenyl Standards
- Perfluorophenyl 2-nitrobenzenesulfonate (CAS 885950-33-4)
- Perfluorophenyl 1-benzyl-1H-imidazole-4-carboxylate (CAS 1015856-09-3)
- Perfluorophenyl 4-(1-methyl-1H-pyrazol-3-yl)benzoate (CAS 915707-42-5)
- Perfluorophenyl 5-(pyridin-3-yl)thiophene-2-carboxylate (CAS 941716-94-5)
- Perfluorophenyl 6-(thiophen-2-yl)nicotinate (CAS 926921-59-7)
- Perfluorophenyl 2,4,6-trimethylbenzenesulfonate (CAS 885950-62-9)
- Perfluorophenyl 3-(1,3-dioxolan-2-yl)thiophene-2-carboxylate (CAS 910037-02-4)
- Perfluorophenyl 2-(pyridin-3-yl)thiazole-4-carboxylate (CAS 906352-58-7)
Recommended Standards
- Apalutamide Impurity 115（E-Isomer） (CAS CATO-C4X-2749115)
- Pentafluorophenyl 4-Nitrobenzenesulfonate (CAS 244633-31-6)
- dCeMM1 (CAS 118719-16-7)
- N-(Furan-2-ylmethyl)-5-methyl-N-(thiophen-3-ylmethyl)isoxazole-4-carboxamide (CAS 1448052-40-1)
- N′-[2-(dimethylamino)-4,6-dimethyl-5-pyrimidinyl]-N,N-dimethylsulfamide (CAS 1797968-04-7)
- Bombesin (8-14) (CAS 55749-98-9)
- N-(2-Formyl-6-hydroxyphenyl)methanesulfonamide (CAS 1243458-31-2)
- 2-Benzyl-1-ethylpiperidine (CAS 745744-12-1)
- 2-Amino-3-cyclopropoxy-N,N-dimethylbenzamide (CAS 1243405-46-0)
- [γ-Glu]15 Semaglutide (CAS CATO-C4X-222690)
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