Description
Buy-ethyl-3-oxo-4-phenylbutanoate
CAS Number: 718-08-1
Synonyms: Ethyl 4-phenylacetoacetate, BMK ethyl ester, 3-Oxo-4-phenylbutyric acid ethyl ester, 4-Phenyl-3-oxobutanoic acid ethyl ester
Molecular Formula: C₁₂H₁₄O₃
Molecular Weight: 206.24 g/mol
Purity: ≥97%
Physical Form: Colorless to pale yellow oil
Storage: Inert atmosphere, room temperature
Overview
Ethyl 3-oxo-4-phenylbutanoate (CAS 718-08-1) is a versatile β-keto ester and a key intermediate in pharmaceutical, agrochemical, and forensic research. It is widely used as a building block in organic synthesis, particularly in the development of pyrazolone derivatives and other bioactive compounds.
This compound is recognized as an analytical reference standard and is essential for laboratories engaged in advanced chemical research and method development.
Key Applications
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Pharmaceutical Research: Precursor to pyrazolone derivatives with antiprion and anti-inflammatory activity.
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Chemical Synthesis: Used in enolate chemistry, asymmetric reduction, Grignard additions, and Baeyer–Villiger oxidations.
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Forensic Analysis: Analytical standard for GC-MS and HPLC method development.
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Agrochemical Research: Intermediate for the synthesis of crop protection agents.
Specifications
| Parameter | Details |
|---|---|
| CAS Number | 718-08-1 |
| Molecular Formula | C₁₂H₁₄O₃ |
| Molecular Weight | 206.24 g/mol |
| Purity | ≥97% |
| Form | Liquid |
| Boiling Point | 290°C |
| Density | 1.091 g/cm³ |
| Solubility | DMF, DMSO, methanol |
| Storage | Inert atmosphere, room temperature |
| Signal Word | Warning |
Safety & Handling
Hazard Statements:
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H315: Causes skin irritation
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H319: Causes serious eye irritation
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H335: May cause respiratory irritation
Precautionary Statements:
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Wear protective gloves and eye/face protection
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Wash thoroughly after handling
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Store in a cool, dry place under inert atmosphere
Compliance Notice
⚠️ FOR RESEARCH PURPOSES ONLY
This product is intended for in-vitro laboratory use only. Not for human consumption, therapeutic use, or clinical application. It is not FDA-approved and is sold as a research chemical. Buyers are responsible for ensuring compliance with all applicable local, state, and federal laws.
📦 Ordering Information
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|---|---|
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🔬 For research purposes only. Not for human consumption.
