Sodium 6-aminonaphthalene-1,3-disulfonate hydrate CAS 50976-35-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 50976-35-7 |
| Molecular Formula | C10H7NO6S2 2*Na H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Sodium 6-aminonaphthalene-1,3-disulfonate hydrate (CAS 50976-35-7) pharmaceutical standards reference standard. Molecular formula: C10H7NO6S2 2*Na H2O. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C10H7NO6S2 2*Na H2O |
| Molecular Weight | 342.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1971 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Sodium Standards
- 8-Aminonaphthalene-1,3,6-trisulfonic acid (CAS 117-42-0)
- 6-Aminonaphthalene-1,3-disulfonic acid (CAS 118-33-2)
- 5-Aminonaphthalene-1-sulfonamide hydrochloride (CAS 1215328-08-7)
- 2-Aminonaphthalene-3-carbonyl chloride (CAS 1261768-07-3)
- 1-Aminonaphthalene-4-acetonitrile (CAS 1261799-00-1)
- 1-Aminonaphthalene-6-carboxylic acid ethyl ester (CAS 127810-67-7)
- 6-aminonaphthalene-2-carbonitrile (CAS 129667-70-5)
- 5-Aminonaphthalene-1,3-disulfonic acid (CAS 13306-42-8)
Recommended Standards
- 7-(4-Chlorophenyl)-2,5,6-trimethyl-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 933245-23-9)
- 1-((4-Bromobenzyl)sulfonyl)pyrrolidine (CAS 950255-92-2)
- 2-(1-Piperazinyl)benzoic acid (CAS 446831-27-2)
- 3'-methoxy-3-(4-thiomethylphenyl)propiophenone (CAS 898780-83-1)
- 2-([1,1'-Biphenyl]-4-yl)-6-fluoro-3-hydroxyquinoline-4-carboxylic acid (CAS 122262-72-0)
- 3-Thiophen-2-yl-6-(3,4,5-trimethoxyphenyl)-pyrazolo[1,5-a]pyrimidine (CAS 893613-09-7)
- endo-Ser39-Tirzepatide (CAS CATO-CPTD788935)
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