Ethyl 6-amino-5-cyano-2-{[(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl]methyl}-4-(2-iodophenyl)-4H-pyran-3-carboxylate CAS 330180-52-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 330180-52-4 |
| Molecular Formula | C25H23IN4O3S |
| Molecular Weight | 586.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 6-amino-5-cyano-2-{[(3-cyano-4,5,6-trimethylpyridin-2-yl)sulfanyl]methyl}-4-(2-iodophenyl)-4H-pyran-3-carboxylate (CAS 330180-52-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C25H23IN4O3S. Molecular weight: 586.44 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C25H23IN4O3S |
| Molecular Weight | 586.44 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 2-bromanyl-4-[(3S)-3-[(1S,4S,5R,6S)-5-bromanyl-3,6-dimethyl-4-oxidanyl-cyclohex-2-en-1-yl]-1,1-bis(oxidanylidene)-2,1$l^{6}-benzoxathiol-3-yl]-3,6-dimethyl-phenol 2-bromo-4-[(3S)-3-[(1S,4S,5R,6S)-5-bromo-4-hydroxy-3,6-dimethyl-1-cyclohex-2-enyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-3,6-dimethylphenol 40070-59-5 A824884 (CAS 40070-59-5)
- Methyl (S,Z)-2-((tert-butoxycarbonyl)amino)-3-(2-(4-((3,4-dichlorobenzyl)oxy)phenyl)-2,3-dihydrobenzo[b][1,4]dioxin-6-yl)acrylate (CAS 1246828-98-7)
- Acid chrome blue K (CAS 3270-25-5)
- Pyridine, 3,3'-[5',5''-bis[3-(3-pyridinyl)phenyl][1,1':3',1'':3'',1'''-quaterphenyl]-3,3'''-diyl]bis- (CAS 1009033-94-6)
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- 1-Amino-3-methylbutan-2-ol hydrochloride (CAS 25589-27-9)
- 5-(2,4-Dimethylthiazol-5-yl)-N-(pyridin-3-ylmethyl)-1H-pyrazole-3-carboxamide (CAS 1187634-30-5)
- Physcion 8-β-D-glucoside (CAS 23451-01-6)
- Damascenon (CAS 23726-93-4)
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