1-[4-(Biphenyl-2-yloxy)phenyl]-5-oxopyrrolidine-3-carboxylic acid CAS 899762-63-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 899762-63-1 |
| Molecular Formula | C23H19NO4 |
| Molecular Weight | 373.40 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[4-(Biphenyl-2-yloxy)phenyl]-5-oxopyrrolidine-3-carboxylic acid (CAS 899762-63-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C23H19NO4. Molecular weight: 373.40 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C23H19NO4 |
| Molecular Weight | 373.40 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, 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) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
- (E)-N-(2,4-dimethoxyphenyl)-3-(2,3,4-trimethoxyphenyl)acrylamide (CAS 329778-90-7)
- 1-Hydroxy-2,3-bis(4-methoxyphenyl)indolizine-7-carbaldehyde (CAS 85482-30-0)
- (2R,4S)-Benzyl 5-oxo-2,4-diphenyloxazolidine-3-carboxylate, 97% (CAS 205654-80-4)
- α-Cyclopentyl-4-methoxybenzeneacetic acid (CAS 1082379-12-1)
- 4-(2,3-Difluorophenyl)phenol (CAS 202464-01-5)
- 1-Bromo-4-fluoro-2-methyl-3-nitrobenzene (CAS 1227210-35-6)
- 4-(2,4-diisopropylphenyl)-1,3-thiazol-2-amine (CAS 857041-69-1)
- 2-ethyl-1-methyl-1H-1,3-benzodiazole-5-carbaldehyde (CAS 1368642-70-9)
- 2-Methyl-1-(2-(2-methylpiperidin-1-yl)-2-oxoethyl)-1H-indole-3-carbaldehyde (CAS 498560-54-6)
- Semaglutide Impurity 246 (CAS CATO-C4X-2226246)
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