2-ISOVALERYLDIMEDONE
2-(3-METHYLBUTYRYL)-5,5-DIMETHYL-1,3-CYCLOHEXANDIONE
CAS: 172611-72-2
Molecular Formula: C13H20O3
2-ISOVALERYLDIMEDONE - Names and Identifiers
2-ISOVALERYLDIMEDONE - Physico-chemical Properties
| Molecular Formula | C13H20O3 |
| Molar Mass | 224.3 |
| Density | 1.027g/mLat 20°C(lit.) |
| Boling Point | 330.2±42.0 °C(Predicted) |
| Flash Point | 167.7°C |
| Vapor Presure | 1.24E-05mmHg at 25°C |
| Appearance | clear liquid |
| Color | Colorless to Light yellow to Light orange |
| BRN | 3275155 |
| pKa | 4.50±1.00(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | n20/D 1.498 |
| Physical and Chemical Properties | WGK Germany:3 |
2-ISOVALERYLDIMEDONE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| 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 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
2-ISOVALERYLDIMEDONE - Introduction
Nature:
-Appearance: 2-(3-methylbutylyl) -5,5-dimethyl-1, 3-CYCLOHEXANDIONE is a colorless transparent liquid.
-Molecular formula: C9H16O3
-Molecular weight: 172.22g/mol
-Melting point:-45 ℃
-Boiling point: 166-167 ℃
-Density: 0.941g/cm3
-Solubility: Soluble in water, alcohols and Ether solvents
Use:
1. In organic synthesis, 2-(3-methylbutylyl) -5,5-dimethyl-1, 3-CYCLOHEXANDIONE is usually used as a solvent.
2. It can also be used as an additive in coatings and varnishes to provide thickening and improve rheological properties.
3. Because of its good solubility and volatility, it is widely used in paint, glue, rubber and coating and other fields.
Method:
The preparation method of 2-(3-METHYLBUTYRYL)-5,5-dimethyl-1, 3-CYCLOHEXANDIONE is mainly obtained by the reaction of 2-methyl -2-butene -1-OL and hydrogen peroxide manganese trioxide.
Safety Information:
- 2-(3-methylbutylyl) -5,5-dimethyl-1, 3-CYCLOHEXANDIONE is generally considered to be a relatively safe compound.
-When using, it is recommended to wear appropriate personal protective equipment, such as gloves and eye protection.
-Avoid contact with skin and eyes. If contact occurs, please rinse with plenty of water in time.
-When used as a solvent, pay attention to ventilation, avoid inhalation of steam or gas.
-During storage and transportation, care should be taken to prevent contact with oxidants, acids and combustibles to avoid the risk of fire and explosion.
Note: The above information is for reference only. Please read the product manual carefully before operation and operate in accordance with relevant safety operation procedures.
Last Update：2024-04-10 22:29:15
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Spot supply
Product Name: 2-(3-METHYLBUTYRYL)-5,5-DIMETHYL-1,3-CYCLOHEXANDIONE Visit Supplier Webpage Request for quotationCAS: 172611-72-2
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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