Sodium 5,5'-(carbonylbis(azanediyl))bis(2-(4-aminobenzamido)benzenesulfonate) CAS 6527-68-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6527-68-0 |
| Molecular Formula | C27H24N6O9S2 Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium 5,5'-(carbonylbis(azanediyl))bis(2-(4-aminobenzamido)benzenesulfonate) (CAS 6527-68-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C27H24N6O9S2 Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C27H24N6O9S2 Na |
| Molecular Weight | 663.63 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 |
| Degree of Unsaturation (DBE) | 19.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 2 |
Related Sodium Standards
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- 1,1'-Carbonylbis(3-methyl-1H-imidazol-3-ium) trifluoromethanesulfonate (CAS 120418-31-7)
- 4,4'-(Carbonylbis(azanediyl))dibenzoicacid (CAS 1234-27-1)
- 4,4'-(Carbonylbis(azanediyl))bis(N-(4-methylpyrimidin-2-yl)benzenesulfonamide) (CAS 13616-29-0)
- 4,4'-Carbonylbis(isobenzofuran-1,3-dione) (CAS 13972-93-5)
- 3,3'-Carbonylbis(7-(dibutylamino)-2H-chromen-2-one) (CAS 190605-10-8)
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- 5,5'-(Carbonylbis(azanediyl)bis(methylene))bis(3-fluoro-5,1-phenylene)diboronic acid (CAS 2377606-23-8)
Recommended Standards
- N-(tert-Butyl)pyrrolidine-1-carboxamide (CAS 109925-66-8)
- 3-(2-Methylpropyl)oxolane-2,5-dione (CAS 14035-83-7)
- Tris(perfluorophenyl)phosphine oxide (CAS 2729-11-5)
- Thiophen-2-ylmethanesulfonamide (CAS 1183787-11-2)
- 4-Chloro-2-ethyl-5-fluoropyrimidine (CAS 1359701-88-4)
- 1,5-Dimethyl-1h-pyrazole-4-carboximidamide (CAS 1507699-79-7)
- Fibrinopeptide B (human) (CAS 36204-23-6)
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