3-Allyl-3-(2-hydroxypropyl)-1-phenylindolin-2-one CAS 20870-57-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 20870-57-9 |
| Molecular Formula | C20H21NO2 |
| Molecular Weight | 307.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Allyl-3-(2-hydroxypropyl)-1-phenylindolin-2-one (CAS 20870-57-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H21NO2. Molecular weight: 307.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H21NO2 |
| Molecular Weight | 307.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| 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.) | 1962 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 3,7,7-Trimethyl-4-phenyl-2H,4H,5H,6H,7H,8H,9H-pyrazolo[3,4-b]quinolin-5-one (CAS 329978-12-3)
- 4-(Difluoromethyl)-3-iodo-6-methylpicolinaldehyde (CAS 1805509-58-3)
- 2-Fluoro-4-(methoxymethyl)-1-methylbenzene (CAS 2404734-12-7)
- 2-(1-methyl-1H-pyrrol-2-yl)acetic acid (CAS 21898-59-9)
- N-(3-(1H-Imidazol-1-yl)propyl)-N-(4,5-dimethylbenzo[d]thiazol-2-yl)-2-phenoxyacetamide hydrochloride (CAS 1216762-62-7)
- 3,4,5,6-tetrakis(3,6-diphenylcarbazol-9-yl)- 1,2-dicyanobenzene (CAS 1469707-47-8)
- 1-(4-Fluorophenyl)-3-(4-methoxyphenyl)-1H-pyrazol-5-ol (CAS 1006583-02-3)
- D-Asp15-Tirzepatide (CAS CATO-CPTD788919)
Why CATO?
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