19781-72-7
henicosan-11-one
CAS: 19781-72-7
Molecular Formula: C21H42O
19781-72-7 - Names and Identifiers
| Name | henicosan-11-one |
| Synonyms | Didecyl ketone 11-Henicosanone 11-HENEICOSANONE henicosan-11-one 11-heneicosanone DI-N-DECYL KETONE |
| CAS | 19781-72-7 |
| EINECS | 243-307-7 |
| InChI | InChI=1/C21H42O/c1-3-5-7-9-11-13-15-17-19-21(22)20-18-16-14-12-10-8-6-4-2/h3-20H2,1-2H3 |
19781-72-7 - Physico-chemical Properties
| Molecular Formula | C21H42O |
| Molar Mass | 310.56 |
| Density | 0.834±0.06 g/cm3(Predicted) |
| Melting Point | 64°C |
| Boling Point | 378.5±10.0 °C(Predicted) |
| Flash Point | 77.6°C |
| Solubility | Chloroform (Slightly) |
| Vapor Presure | 6.28E-06mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| Storage Condition | Refrigerator |
| Refractive Index | 1.446 |
| MDL | MFCD00048410 |
19781-72-7 - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
19781-72-7 - Introduction
henicosan-11-one, the chemical formula is C21H42O, which is a ketone compound. The following is a description of the nature, use, preparation and safety information of the henicosan-11-one:
Nature:
henicosan-11-one is a colorless liquid with a special odor. It has a density of about 0.81 g/mL and a boiling point of 365-370 degrees Celsius. This compound is poorly soluble in water, but is soluble in organic solvents.
Use:
henicosan-11-one have a variety of applications in the chemical field. It is often used as a raw material in organic synthesis and can be used to synthesize other organic compounds. In addition, it can also be used as an additive for surfactants, lubricants and stabilizers.
Method:
The preparation method of henicosan-11-one is mainly through the oxidation reaction of natural fatty acids or their esters in the presence of a catalyst and oxygen. One of the commonly used methods of preparation is the oxidation of fatty acids with oxygen in the presence of a basic catalyst.
Safety Information:
There is limited research on the safety and harmfulness of henicosan-11-one. However, as a chemical substance, we should take appropriate safety measures. Contact with skin, eyes or inhaled henicosan-11-one may cause discomfort. Prolonged contact should be avoided. When in use, wear appropriate protective equipment such as gloves, safety glasses and protective masks. If you accidentally enter the body, you should seek medical help in time.
Since some characteristics and uses of the henicosan-11-one may change over time, you should refer to the latest safety data and Operation Manual when handling and using it, and strictly follow the relevant safety procedures.
Nature:
henicosan-11-one is a colorless liquid with a special odor. It has a density of about 0.81 g/mL and a boiling point of 365-370 degrees Celsius. This compound is poorly soluble in water, but is soluble in organic solvents.
Use:
henicosan-11-one have a variety of applications in the chemical field. It is often used as a raw material in organic synthesis and can be used to synthesize other organic compounds. In addition, it can also be used as an additive for surfactants, lubricants and stabilizers.
Method:
The preparation method of henicosan-11-one is mainly through the oxidation reaction of natural fatty acids or their esters in the presence of a catalyst and oxygen. One of the commonly used methods of preparation is the oxidation of fatty acids with oxygen in the presence of a basic catalyst.
Safety Information:
There is limited research on the safety and harmfulness of henicosan-11-one. However, as a chemical substance, we should take appropriate safety measures. Contact with skin, eyes or inhaled henicosan-11-one may cause discomfort. Prolonged contact should be avoided. When in use, wear appropriate protective equipment such as gloves, safety glasses and protective masks. If you accidentally enter the body, you should seek medical help in time.
Since some characteristics and uses of the henicosan-11-one may change over time, you should refer to the latest safety data and Operation Manual when handling and using it, and strictly follow the relevant safety procedures.
Last Update：2024-04-10 22:29:15
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