Erigeside I CAS 224824-74-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 224824-74-2 |
| Molecular Formula | C20H20O11 |
| Molecular Weight | 436.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Erigeside I (CAS 224824-74-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H20O11. Molecular weight: 436.37 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H20O11 |
| Molecular Weight | 436.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2021 |
Recommended Standards
- 4-{[(2,5-dichlorophenyl)sulfanyl]methyl}-1-[(4-methylphenyl)sulfanyl]-2-nitrobenzene (CAS 477869-71-9)
- Homomangiferin (CAS 21794-66-1)
- N-(4-Bromophenyl)-2-((3-(4-methoxyphenyl)-1,2,4-thiadiazol-5-yl)thio)acetamide (CAS 864922-29-2)
- 2-(2-Methylcyclopentyl)-1H-benzo[d]imidazole (CAS 157324-45-3)
- ((5-Chlorobenzo[b]thiophen-3-yl)methyl)triphenylphosphonium bromide (CAS 175203-96-0)
- 5-Hydroxy-3-methylquinolin-2(1H)-one (CAS 177938-27-1)
- N-{4-[4-(4-Chlorobenzoyl)-1-methyltetrahydro-1H-pyrrol-3-yl]phenyl}acetamide (CAS 478050-13-4)
- 3,4-Dimethyl-1,5-dihydro-2H-pyrrol-2-one (CAS 4030-22-2)
- 4,6-Dimethylnicotinonitrile (CAS 6623-21-8)
- Peptide Impurity 15 (CAS 1227750-69-7)
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