di(2,2,3,3,4,4,5,5,5-nonafluoropentyl) 4,5-dinitro-9-oxo-9H-2,7-fluorenedisulphonate CAS 254980-69-3
| CAS No. | 254980-69-3 |
| Molecular Formula | C23H8F18N2O11S2 |
| Molecular Weight | 894.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a flavonoid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution, di(2,2,3,3,4,4,5,5,5-nonafluoropentyl) 4,5-dinitro-9-oxo-9H-2,7-fluorenedisulphonate is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 894.42 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies di(2,2,3,3,4,4,5,5,5-nonafluoropentyl) 4,5-dinitro-9-oxo-9H-2,7-fluorenedisulphonate (CAS 254980-69-3), a certified reference material (molecular formula C23H8F18N2O11S2, MW 894.42 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures di(2,2,3,3,4,4,5,5,5-nonafluoropentyl) 4,5-dinitro-9-oxo-9H-2,7-fluorenedisulphonate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C23H8F18N2O11S2 |
| Molecular Weight | 894.42 g/mol |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Related di Standards
- di(2,2,3,3,4,4,5,5,5-nonafluoropentyl) 9H-fluorene-2,7-disulphonate (CAS 254900-51-1)
- 2,2,3,3,4,4,5,5,5-nonafluoropentyl 9-(dicyanomethylidene)-2,7-dinitro-9H-fluorene-4-carboxylate (CAS 254973-33-6)
- 2,2,3,3,4,4,5,5,5-Nonafluoropentyl 2,7-dinitro-9-oxo-9H-fluorene-4-carboxylate (CAS 253605-68-4)
- 3-Methyl-4-(2,2,3,3,4,4,5,5,5-nonafluoropentyl)cyclopentane-1,1-dicarboxylic acid (CAS 20116-32-9)
- 2,2,3,3,4,4,5,5,5-Nonafluoropentyl difluoromethylether (CAS 1661005-79-3)
Recommended Standards
- Fmoc-Cys((S)-2,3-di(palmitoyloxy)-propyl)-OH (CAS 139573-78-7)
- Tristearin-1,1,1-13C3 (CAS 287100-84-9)
- Fmoc-Cys((RS)-2,3-di(palmitoyloxy)-propyl)-OH (CAS 210532-98-2)
- 5',5''''-((2,5-Bis(trifluoromethyl)-1,4-phenylene)bis(ethyne-2,1-diyl))bis(([1,1':3',1''-terphenyl]-4,4''-dicarboxylic acid)) (CAS 2476800-65-2)
- 4-Chloro-4''-methoxy-[1,1':3',1''-terphenyl]-5'-ol (CAS 115752-50-6)
- 6-(Thiophen-3-yl)pyridazin-3-amine (CAS 105538-02-1)
- 2-Methoxy-4-methylbenzenethiol (CAS 83485-34-1)
- 1-(Thiophen-2-yl)cyclohexan-1-ol (CAS 17138-80-6)
- Mycophenolic Acid Impurity 11 (CAS 38877-93-9)
- (R)-2-((tert-Butoxycarbonyl)amino)-3-(3-cyanophenyl)propanoic acid (CAS 205445-56-3)
- (E)-2-(3-ethoxy-2-methylallylidene)malononitrile (CAS 65995-93-9)
- (R)-alpha-Thioctic Acid-d4 (CAS CATO-C4X-152629)
- 2,6-difluoro-1-propyl-1H-1,3-benzodiazole (CAS 2296009-25-9)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
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 18665070610 / Nicole.chen@cato-chem.com