Mometasone Impurity 39 CAS 2408910-08-5
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 2408910-08-5 |
| Molecular Formula | C52H54F4O12S3 |
| Molecular Weight | 1043.17 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Mometasone Impurity 39 (CAS 2408910-08-5) pharmacopoeial impurity standards reference standard. Molecular formula: C52H54F4O12S3. Molecular weight: 1043.17 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C52H54F4O12S3 |
| Molecular Weight | 1043.17 g/mol |
| 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) | 24.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Halogen Content | F-containing |
| Sulfur Atoms | 3 |
Related Mometasone Standards
- Mometasone Impurity 46 (CAS CATO-C4X-170446)
- Mometasone Impurity 45 (CAS 424787-89-3)
- Mometasone Impurity 44 (CAS CATO-C4X-170444)
- Mometasone Furoate EP Impurity E (CAS 1370190-33-2)
- Mometasone Furoate EP Impurity I (CAS CATO-C4X-170410)
- Mometasone Furoate EP Impurity R (CAS 1370190-08-1)
- Mometasone Impurity 43 (CAS CATO-C4X-170443)
- Mometasone Impurity 32 (CAS CATO-C4X-170432)
Recommended Standards
- (D-His(Bzl)6)-LHRH (1-7) (free acid) (CAS 1926163-27-0)
- Fluticasone Furoate Impurity 7 (CAS CATO-C4X-32547)
- 3-(4-Methoxyphenyl)-8H-thieno[2,3-b]pyrrolizin-8-one (CAS 156274-19-0)
- Clindamycin Phosphas Impurity 41 (CAS CATO-C4X-134141)
- Captopril Impurity 8 (CAS 74345-73-6)
- [1-(aminomethyl)-4-methylcyclohexyl]methanamine (CAS 1507983-56-3)
- 5-Ethynylpyrazine-2-carbonitrile (CAS 1346428-05-4)
- 2-((2-Fluorophenyl)amino)-4-methylthiazole-5-carboxylic acid (CAS 943110-83-6)
- 4-[(4-Methoxyphenyl)methyl]-3-{1-[2-(3-methylphenoxy)acetyl]piperidin-4-yl}-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 1775507-29-3)
- Peptide YY (3-36) (human) (CAS 123583-37-9)
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