Amyloid β-Protein (1-12) trifluoroacetate salt CAS 142047-91-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 142047-91-4 |
| Molecular Formula | C61H85N17O23 C2HF3O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Amyloid β-Protein (1-12) trifluoroacetate salt (CAS 142047-91-4) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C61H85N17O23 C2HF3O2. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C61H85N17O23 C2HF3O2 |
| Molecular Weight | 1538.47 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 28.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 17 |
Related Amyloid Standards
- (Gln11)-Amyloid β-Protein (1-28) (CAS 106686-61-7)
- Amyloid β-Protein (12-28) (CAS 107015-83-8)
- Amyloid β-Protein (1-42) (CAS 107761-42-2)
- Amyloid β-Protein (1-28) (CAS 109770-29-8)
- Amyloid β-Protein (1-39) trifluoroacetate salt (CAS 115427-62-8)
- Abz-Amyloid β/A4 Protein Precursor770 (708-715)-Lys(Dnp)-D-Arg-D-Arg-D-Arg amide trifluoroacetate salt (CAS 1182723-43-8)
- Amyloid β-Protein (1-38) trifluoroacetate salt (CAS 131438-74-9)
- Amyloid β-Protein (1-40) trifluoroacetate salt (CAS 131438-79-4)
Recommended Standards
- 1-((4-Chloro-3-methoxyphenyl)sulfonyl)-1H-imidazole (CAS 1206125-36-1)
- 1-Ethyl-4-hydroxy-2-oxo-N-(thiazol-2-yl)-1,2-dihydroquinoline-3-carboxamide (CAS 167565-15-3)
- 5-chlorofuran-3-carboxylic acid (CAS 116779-81-8)
- [(3,5-dimethyl-1-phenyl-1h-pyrazol-4-yl)methyl](methyl)amine (CAS 956757-25-8)
- N-(4-Sulfamoylbenzyl)benzofuran-2-carboxamide (CAS 90141-25-6)
- Pregabalin Impurity 151 (CAS 57422-87-4)
- Endo-Pro36-Tirzepatide (CAS CATO-CPTD788688)
Why CATO?
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