Cyclo(-Arg-Ala-Asp-D-Tyr-Lys) CAS 1193347-53-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1193347-53-3 |
| Molecular Formula | C28H43N9O8 |
| Molecular Weight | 633.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cyclo(-Arg-Ala-Asp-D-Tyr-Lys) (CAS 1193347-53-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C28H43N9O8. Molecular weight: 633.71 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C28H43N9O8 |
| Molecular Weight | 633.71 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.) | 1989 |
| Nitrogen Atoms | 9 |
Related Cyclo Standards
- Cyclo(-Gly-Arg-Gly-Asp-Ser-Pro-Ala) (CAS 128857-77-2)
- Cyclo(-Arg-Gly-Asp-D-Tyr-Lys) (CAS 217099-14-4)
- Cyclo(-Arg-Ala-Asp-D-Phe-Lys) (CAS 756500-23-9)
- Cyclo(-D-Glu-Ala-D-allo-Ile-Leu-D-Trp) (CAS 136553-74-7)
- Cyclo(-Arg-Gly-Asp-D-Phe-Lys) (CAS 161552-03-0)
- Cyclo[(αS,2S)-α-amino-η-oxo-2-oxiraneoctanoyl-L-phenylalanyl-L-phenylalanyl-(2R)-2-piperidinecarbonyl] (CAS 133155-89-2)
- Cyclo(-D-Tyr-Arg-Gly-Asp-Cys(carboxymethyl)-OH) sulfoxide (CAS 143120-27-8)
- Cyclo(-Arg-Ala-Asp-D-Phe-Val) (CAS 137813-36-6)
Recommended Standards
- Upadacitinib Impurity 82 (CAS CATO-C4X-240582)
- Phosphazene base P<SUB>4</SUB>-<I>t</I>-Bu solution (CAS 111324-04-0)
- Upadacitinib Impurity 40 (CAS CATO-C4X-240540)
- 6-Bromo-3-(3-fluorophenyl)-[1,2,4]triazolo[4,3-a]pyridine (CAS 1393330-64-7)
- 3-Chloro-6-phenyl-1,2,4-triazine (CAS 73214-24-1)
- 1-(5-Chloropyridin-2-yl)-n-methylmethanamine hydrochloride (CAS 2490704-96-4)
- (S)-4-(5-Bromo-2-cyanophenyl)-1-(tert-butoxy-carbonyl)piperazine-2-carboxylic acid (CAS 1787344-46-0)
- 2-Methyldodecan-2-ol (CAS 1653-37-8)
- N1,N1-diethyl-N4-(4-isopropoxybenzyl)-1,4-benzenediamine (CAS 1040682-17-4)
- [D-Phe22]Semaglutide (CAS CATO-C4X-2226222)
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