2-((2S,3S)-3-(tert-butyl)-4-(2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine CAS 2003230-67-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2003230-67-7 |
| Molecular Formula | C25H28NO4P |
| Molecular Weight | 437.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((2S,3S)-3-(tert-butyl)-4-(2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine (CAS 2003230-67-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C25H28NO4P. Molecular weight: 437.47 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C25H28NO4P |
| Molecular Weight | 437.47 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) | 12.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 1 |
Recommended Standards
- 2-((2R,3R)-3-(tert-Butyl)-4-(2,6-dimethoxyphenyl)-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)-6-methoxypyridine (CAS 2565792-77-8)
- 3-Hydroxy-4-(4-methoxybenzoyl)-5-(4-methoxyphenyl)-1-(5-methyl-1,3,4-thiadiazol-2-yl)-1H-pyrrol-2(5H)-one (CAS 371213-95-5)
- (S)-2-((4-(4-amino-2-fluorophenoxy)-1-(4-methoxybenzyl)-1H-pyrazolo[3,4-b]pyridin-3-yl)amino)propan-1-ol (CAS 2412358-36-0)
- 3-(3,5-Dichlorophenyl)-3-oxopropanenitrile (CAS 69316-09-2)
- 2-(3-Cyclopropyl-1-methyl-1h-1,2,4-triazol-5-yl)propan-1-amine (CAS 1342627-04-6)
- 1-(3-(4-Fluorophenoxy)propyl)piperazine (CAS 91940-44-2)
- 2-(4-Methylphenyl)-4-[(4-methylphenyl)sulfanyl]-5-[(prop-2-en-1-yl)amino]-2,3-dihydropyridazin-3-one (CAS 478066-89-6)
- 7-(Trifluoromethyl)pyrido[3,2-d]pyrimidin-4(3H)-one (CAS 1429870-20-1)
- Vilanterol Impurity 47 (CAS 2762285-55-0（free base）)
- Macrophage Inhibitory Peptide (CAS 41961-56-2)
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