Ethyl 5-(3-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)-5-oxopentanoate CAS 898749-78-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 898749-78-5 |
| Molecular Formula | C18H23NO3 |
| Molecular Weight | 301.38 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 5-(3-((2,5-dihydro-1H-pyrrol-1-yl)methyl)phenyl)-5-oxopentanoate (CAS 898749-78-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H23NO3. Molecular weight: 301.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H23NO3 |
| Molecular Weight | 301.38 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 chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 1 |
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Recommended Standards
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- 2-Aminopentanedinitrile (CAS 2478-50-4)
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- {2-[2-(Pyrrolidin-1-ylmethyl)phenoxy]ethyl}amine dihydrochloride (CAS 1185299-17-5)
- 3-(Bromomethyl)-2-fluoro-6-methoxypyridine (CAS 1227575-15-6)
- Hexapeptide-11 (CAS 100684-36-4)
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