Dotinurad Impurity 75 CAS 24526-98-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 24526-98-5 |
| Molecular Formula | C16H10Cl4O5 |
| Molecular Weight | 424.06 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Dotinurad Impurity 75 (CAS 24526-98-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10Cl4O5. Molecular weight: 424.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10Cl4O5 |
| Molecular Weight | 424.06 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Halogen Content | Cl-containing |
Related Dotinurad Standards
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Recommended Standards
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- 2,6-Dichlorosyringaldehyde (CAS 76330-06-8)
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- 6,7,9,10,12,13,15,16,23,24,26,27,29,30,32,33-Hexadecahydrodibenzo[b,q][1,4,7,10,13,16,19,22,25,28]decaoxacyclotriacontine (CAS 17455-25-3)
- Peptide 433 (CAS CATO-CPTD788433)
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