SkQR1 CAS 1333381-77-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1333381-77-3 |
| Molecular Formula | C44H80N2O5 HO |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
SkQR1 (CAS 1333381-77-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C44H80N2O5 HO. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C44H80N2O5 HO |
| Molecular Weight | 734.14 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) | 5.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 2-((1,3-Dimethyl-1H-pyrazolo[3,4-b]quinolin-4-yl)amino)acetic acid (CAS 105774-29-6)
- (S)-2,5-diamino-N-((S)-4,5-diamino-5-oxopentyl)pentanamide XTFA (CAS CATO-C3D-2566)
- 7-Bromoquinolin-5-ol (CAS 1261677-80-8)
- tert-Butyl 2-(4-amino-2-cyanophenyl)acetate (CAS 1616596-32-7)
- N-(2-(1H-Indol-3-yl)ethyl)-2-(2-(hydroxymethyl)phenyl)acetamide (CAS 64795-09-1)
- Tert-butyl 4-amino-4-phenylbutanoate (CAS 889858-20-2)
- [Formaldehyde Schiff-base]-Semaglutide Impurity 136 X TFA Salt (CAS CATO-C4X-2226136)
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