μ-Conotoxin GIIIA CAS 129129-65-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 129129-65-3 |
| Molecular Formula | C100H170N38O32S6 |
| Molecular Weight | 2609.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
μ-Conotoxin GIIIA (CAS 129129-65-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C100H170N38O32S6. Molecular weight: 2609.08 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C100H170N38O32S6 |
| Molecular Weight | 2609.08 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) | 35.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1993 |
| Nitrogen Atoms | 38 |
| Sulfur Atoms | 6 |
Related Conotoxin Standards
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- 2-[1-(4-Ethoxybenzyl)-2-piperazinyl]ethanoldihydrochloride (CAS 1273578-03-2)
- Semaglutide impurity 275 (CAS CATO-C4X-2226275)
Why CATO?
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