Mometasone Furoate Impurity 19 CAS 1404070-67-2
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1404070-67-2 |
| Molecular Formula | C26H28Cl2O6 |
| Molecular Weight | 507.40 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Mometasone Furoate Impurity 19 (CAS 1404070-67-2) pharmacopoeial impurity standards reference standard. Molecular formula: C26H28Cl2O6. Molecular weight: 507.40 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C26H28Cl2O6 |
| Molecular Weight | 507.40 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
Related Mometasone Standards
- Mometasone Impurity 30 (CAS CATO-C4X-170430)
- Mometasone Impurity 48 (CAS CATO-C4X-170448)
- Mometasone Furoate EP Impurity P (CAS CATO-C4X-170416)
- Mometasone Furoate EP Impurity H (CAS 148596-90-1)
- Mometasone Impurity 36 (CAS CATO-C4X-170436)
- Mometasone Furoate Impurity 11 (CAS CATO-C4X-170411)
- Mometasone Furoate EP Impurity S (CAS 2231764-75-1)
- Mometasone Furoate Impurity 26 (CAS CATO-C4X-170426)
Recommended Standards
- Lusutrombopag Impurity 56 (CAS CATO-C4X-208456)
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- Methyl 2-(2,4-dichlorobenzamido)-5-((4-ethoxyphenyl)carbamoyl)-4-methylthiophene-3-carboxylate (CAS 505095-97-6)
- Imrecoxib Impurity 40 (CAS CATO-C4X-237940)
- Sarpogrelate Impurity 28 (CAS 2194541-43-8)
- 4-Chloro-5-hydroxy-3-(4-methoxyphenoxy)-2(5H)-furanone (CAS 42190-28-3)
- 3-[(2,5-dimethylphenoxy)methyl]-4-methoxybenzaldehyde (CAS 438219-83-1)
- 2-(2-(4-Chlorophenoxy)acetamido)-6-isopropyl-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide hydrochloride (CAS 1216713-05-1)
- Ubrogepant Impurity 3 (CAS CATO-C4X-34023)
- D-Ser32-Tirzepatide (CAS CATO-CPTD788692)
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