Mal-PFP ester CAS 138194-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138194-55-5 |
| Molecular Formula | C13H6F5NO4 |
| Molecular Weight | 335.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Mal-PFP ester (CAS 138194-55-5) pharmaceutical standards reference standard. Molecular formula: C13H6F5NO4. Molecular weight: 335.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C13H6F5NO4 |
| Molecular Weight | 335.18 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Recommended Standards
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- 2,5-Dichloro-N-(1-oxo-1,2,3,4-tetrahydroisoquinolin-7-yl)benzamide (CAS 1351590-79-8)
- 4,5-Dichloro-2-(3-chloro-4-fluorophenyl)pyridazin-3(2H)-one (CAS 72396-65-7)
- 5-(4-Methoxy-3-methylphenyl)-4-methylisoxazole (CAS 1399653-43-0)
- 1-Benzyl 2-methyl (1R,2S)-4-oxocyclopentane-1,2-dicarboxylate (CAS 164916-54-5)
- N-[(4-Chlorophenyl)methyl]-2-(4H-1,2,4-triazol-4-yl)acetamide (CAS 672950-18-4)
- Glycine-13C2 Ethyl Ester Hydrochloride (CAS 1246819-31-7)
- 4-Isopropyl-5-nitro-1H-imidazole (CAS 1936503-63-7)
- Calcineurin Autoinhibitory Peptide (CAS 148067-21-4)
Why CATO?
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- 130,000+ catalog items in stock, COA supplied with every batch
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