Amyloid β-Protein (25-35) CAS 131602-53-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 131602-53-4 |
| Molecular Formula | C45H81N13O14S |
| Molecular Weight | 1060.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Amyloid β-Protein (25-35) (CAS 131602-53-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C45H81N13O14S. Molecular weight: 1060.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C45H81N13O14S |
| Molecular Weight | 1060.27 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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 13 |
| Sulfur Atoms | 1 |
Related Amyloid Standards
- Amyloid β-Protein (35-25) (CAS 147740-73-6)
- Amyloid β-Protein (25-35) amide (CAS 147490-49-1)
- (Nle35)-Amyloid b-Protein (25-35) 163265-32-5 (CAS 163265-32-5)
- Amyloid b/A4 Protein Precursor770 (586-595) (human, mouse, rat) (N-1850.0001) (CAS 566173-30-6)
- Amyloid β-Protein (29-40) (CAS 184865-04-1)
- (Val671)-Amyloid b/A4 Protein Precursor770 (H-4838.0001) (CAS 252256-43-2)
- Amyloid β-Protein (33-42) (CAS 178949-81-0)
- Amyloid β/A4 Protein Precursor770 (667-676) (CAS 252256-37-4)
Recommended Standards
- Ruthenium, dichloro[5,10,15,20-tetrakis(2,6-dichlorophenyl)-21H,23H-porphinato(2-)-κN21,κN22,κN23,κN24]-, (OC-6-12)- (CAS 796104-34-2)
- Echinocandin B (CAS 54651-05-7)
- Bis-PEG17-NHS ester (CAS 2221948-93-0)
- Oxychlordane Isomer (CAS 27304-13-8)
- Methyl (2S,4S)-1-Boc-4-aminopyrrolidine-2-carboxylate (CAS 121148-01-4)
- Benzyl ((1-(2-aminoethyl)pyrrolidin-2-yl)methyl)(isopropyl)carbamate (CAS 1353989-18-0)
- N-((3,5-bis(trifluoromethyl)phenyl)carbamothioyl)cinnamamide (CAS 1089321-81-2)
- n-(2-(1h-1,2,4-Triazol-1-yl)phenyl)-2-methoxyacetamide (CAS 1119224-75-7)
- 2-Methyl-3-pyrrolidin-2-yl-pyrazine dihydrochloride (CAS 1361116-87-1)
- Semaglutide Impurity 186 (CAS CATO-C4X-2226186)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com