2-(2,3-Dihydro-1,3-dioxo-1H-inden-2-yl)-8-quinolinesulfonic Acid Sodium Salt CAS 84864-69-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 84864-69-7 |
| Molecular Formula | C18H26NO5S Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3-Dihydro-1,3-dioxo-1H-inden-2-yl)-8-quinolinesulfonic Acid Sodium Salt (CAS 84864-69-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H26NO5S Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C18H26NO5S Na |
| Molecular Weight | 391.46 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 |
| Degree of Unsaturation (DBE) | 6.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dihydro Standards
- 3-(3,6-Dihydro-2h-pyran-4-yl)benzoic acid (CAS 1000016-95-4)
- 1,7-Dihydro-dipyrrolo[2,3-b:3',2'-e]pyridine (CAS 1000342-79-9)
- Methyl 9,10-Dihydro-9-oxoacridine-4-carboxylate (CAS 100039-03-0)
- 3-(3,4-Dihydro-2h-benzo[b][1,4]dioxepin-7-yl)propan-1-ol (CAS 1000540-71-5)
- 2,5-Dihydro-1-(2-nitrophenyl)-5-oxo-1H-1,2,4-triazole-3-carboxylic acid dimethylamide (CAS 1000574-24-2)
- 5-(1,2-Dihydro-[1,1':4',1''-terphenyl]-2-yl)-3H-1,2,4-triazol-3-one (CAS 1000575-71-2)
- Ethyl 2,5-dihydro-5-oxo-1-[3-(trifluoromethyl)phenyl]-1H-1,2,4-triazole-3-carboxylate (CAS 1000576-65-7)
- 2,5-Dihydro-5-oxo-1-phenyl-1H-1,2,4-triazole-3-carboxylic acid (2-chlorophenyl)amide (CAS 1000576-93-1)
Recommended Standards
- 2-(6-Bromomethyl-pyridin-2-yl)-isoindole-1,3-dione (CAS 83592-42-1)
- 20195-06-6 Diethyl S-n-propyl phosphorothiolate Ethyl propyl phosphorothioate (7CI) Phosphorothioic acid, O,O-diethyl S-propyl ester 4-01-00-01455 (Beilstein Handbook Reference) BRN 1706425 Diethyl S-propyl phosphorothiolate (CAS 20195-06-6)
- Tris(2,2'-bipyridine)cobalt(III) tris(hexafluorophosphate) (CAS 28277-53-4)
- 5-Amino-2-methyl-N-(propan-2-yl)benzamide (CAS 1249670-98-1)
- 2-Aminobenzene-1,4-diol (CAS 20734-68-3)
- 9-(4-Carboxyphenyl)-9H-carbazole-3,6-dicarboxylic acid (CAS 1627605-99-5)
- Tau Peptide (307-321) trifluoroacetate salt (CAS 330456-50-3)
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