Benzoic acid, 4-[(3-carboxy-1-oxo-2-propen-1-yl)amino]-, sodium salt, polymer with ethenylbenzene CAS 72829-00-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 72829-00-6 |
| Molecular Formula | C11H7NO5 C8H8 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Benzoic acid, 4-[(3-carboxy-1-oxo-2-propen-1-yl)amino]-, sodium salt, polymer with ethenylbenzene (CAS 72829-00-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H7NO5 C8H8 2*Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H7NO5 C8H8 2*Na |
| Molecular Weight | 360.32 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 7-Acetyl-4-hydroxyquinoline-3-carboxylic acid (CAS 63463-21-8)
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- Ivachtin (CAS 745046-84-8)
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- D-Ala21-Tirzepatide (CAS CATO-CPTD788913)
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