1-Benzyl-3-methyl-4-piperidinone
1-Benzyl-3-methyl-4-piperidone
CAS: 34737-89-8
Molecular Formula: C13H17NO
1-Benzyl-3-methyl-4-piperidinone - Names and Identifiers
1-Benzyl-3-methyl-4-piperidinone - Physico-chemical Properties
| Molecular Formula | C13H17NO |
| Molar Mass | 203.28 |
| Density | 1.0156 (rough estimate) |
| Boling Point | 99°C/0.05mmHg(lit.) |
| Flash Point | 70.501°C |
| Solubility | Chloroform, Methanol |
| Vapor Presure | 0.498mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear slightly yellow to yellow |
| pKa | 7.11±0.40(Predicted) |
| Storage Condition | Sealed in dry,2-8°C |
| Refractive Index | 1.5315-1.5335 |
1-Benzyl-3-methyl-4-piperidinone - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | R34 - Causes burns R22 - Harmful if swallowed |
| Safety Description | S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 2735 |
| HS Code | 29333990 |
| Hazard Class | 8 |
| Packing Group | Ⅲ |
1-Benzyl-3-methyl-4-piperidinone - Introduction
It is an organic compound whose chemical formula is C12H15NO. The following is a description of its nature, use, formulation and safety information:
Nature:
It is a colorless or light yellow liquid with a strong nicotinamide fragrance. It has a density of 1.044g/cm³, a boiling point of 281-282°C, and a flash point of 131°C. The compound is soluble in solvents, but poorly soluble in water.
Use:
is an important organic synthesis intermediates. It is often used to synthesize compounds such as drugs, fragrances and dyes. It can be used in the pharmaceutical field as a starting material for the synthesis of antidepressant and analgesic drugs.
Preparation Method:
Synthesized by reacting piperidine with benzaldehyde in the presence of an oxidizing agent. During the reaction, benzaldehyde and piperidine first generate nitroso compounds, and then the nitroso compounds undergo rearrangement reaction under alkaline conditions to generate the target product.
Safety Information:
is a kind of chemical, need to pay attention to safety when using. It is an irritant substance and may have an irritating effect on the eyes and skin. Avoid contact with skin and eyes, and maintain proper ventilation. If you come into contact with this compound, rinse with plenty of water and seek medical help. In addition, it should also be stored in a cool, dry and well-ventilated place, away from fire and flammable substances.
Nature:
It is a colorless or light yellow liquid with a strong nicotinamide fragrance. It has a density of 1.044g/cm³, a boiling point of 281-282°C, and a flash point of 131°C. The compound is soluble in solvents, but poorly soluble in water.
Use:
is an important organic synthesis intermediates. It is often used to synthesize compounds such as drugs, fragrances and dyes. It can be used in the pharmaceutical field as a starting material for the synthesis of antidepressant and analgesic drugs.
Preparation Method:
Synthesized by reacting piperidine with benzaldehyde in the presence of an oxidizing agent. During the reaction, benzaldehyde and piperidine first generate nitroso compounds, and then the nitroso compounds undergo rearrangement reaction under alkaline conditions to generate the target product.
Safety Information:
is a kind of chemical, need to pay attention to safety when using. It is an irritant substance and may have an irritating effect on the eyes and skin. Avoid contact with skin and eyes, and maintain proper ventilation. If you come into contact with this compound, rinse with plenty of water and seek medical help. In addition, it should also be stored in a cool, dry and well-ventilated place, away from fire and flammable substances.
Last Update：2024-04-09 20:52:54
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Product Name: 1-Benzyl-3-Methyl-4-Piperidone Visit Supplier Webpage Request for quotationCAS: 34737-89-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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