3,4-DIMETHYLANISOLE
3,4-Dimethylanisole
CAS: 4685-47-6
Molecular Formula: C9H12O
3,4-DIMETHYLANISOLE - Names and Identifiers
| Name | 3,4-Dimethylanisole |
| Synonyms | 4-METHOXY-O-XYLENE 4-Methoxy-o-xylene 3,4-Dimethylanisole 3,4-DIMETHYLANISOLE 1,2-Dimethyl-4-methoxybenzene 1,2-DIMETHYL-4-METHOXYBENZENE 4-Methoxy-1,2-dimethylbenzene 4-methoxy-1,2-dimethyl-benzene 3,4-Dimethylphenyl methyl ether Benzene, 4-methoxy-1,2-dimethyl- 3-(methoxycarbonyl)-1-methylpyridinium |
| CAS | 4685-47-6 |
| EINECS | 225-142-2 |
| InChI | InChI=1/C9H12O/c1-7-4-5-9(10-3)6-8(7)2/h4-6H,1-3H3 |
3,4-DIMETHYLANISOLE - Physico-chemical Properties
| Molecular Formula | C9H12O |
| Molar Mass | 136.19 |
| Density | 0.974g/mLat 25°C(lit.) |
| Boling Point | 200-201°C(lit.) |
| Flash Point | 168°F |
| Vapor Presure | 0.402mmHg at 25°C |
| BRN | 2040907 |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.517(lit.) |
| MDL | MFCD00008396 |
3,4-DIMETHYLANISOLE - Risk and Safety
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R41 - Risk of serious damage to eyes R37/38 - Irritating to respiratory system and skin. R22 - Harmful if swallowed |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S39 - Wear eye / face protection. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 1993 |
| WGK Germany | 3 |
| HS Code | 29093090 |
3,4-DIMETHYLANISOLE - Introduction
3,4-Dimethylanisole is an organic compound with the chemical formula C9H12O. It is a colorless liquid with a special aromatic smell at room temperature.
Here are some of the properties of 3,4-Dimethylanisole:
-Melting Point:-43°C
-Boiling Point: 179-181°C
-Density: 0.956g/cm³
-Flash Point: 64°C
3,4-Dimethylanisole is primarily used as an ingredient in spices and flavors. It has unique aromatic properties and can be used in food, beverages, personal care products and other products to add aroma. In addition, it is also used as a starting material in organic synthesis and can be used to synthesize other compounds.
The preparation method of 3,4-Dimethylanisole includes the methylation reaction of p-methyl anisole. One common method is to introduce a methyl group into the 3,4 position of anisole by using a methylating agent such as methyl iodide.
Regarding the safety information of 3,4-Dimethylanisole, the following points should be noted:
-It is a flammable liquid and should be stored away from the source of fire.
-Wear protective glasses and gloves when using.
-Avoid inhalation, contact with the skin or enter the digestive system to avoid irritation or injury.
-Good ventilation conditions should be provided during use.
-If contact or inhalation occurs, seek medical attention immediately.
When using and handling 3,4-Dimethylanisole, be sure to follow the relevant safety operating guidelines and operate in accordance with specific laboratory and chemical regulations.
Here are some of the properties of 3,4-Dimethylanisole:
-Melting Point:-43°C
-Boiling Point: 179-181°C
-Density: 0.956g/cm³
-Flash Point: 64°C
3,4-Dimethylanisole is primarily used as an ingredient in spices and flavors. It has unique aromatic properties and can be used in food, beverages, personal care products and other products to add aroma. In addition, it is also used as a starting material in organic synthesis and can be used to synthesize other compounds.
The preparation method of 3,4-Dimethylanisole includes the methylation reaction of p-methyl anisole. One common method is to introduce a methyl group into the 3,4 position of anisole by using a methylating agent such as methyl iodide.
Regarding the safety information of 3,4-Dimethylanisole, the following points should be noted:
-It is a flammable liquid and should be stored away from the source of fire.
-Wear protective glasses and gloves when using.
-Avoid inhalation, contact with the skin or enter the digestive system to avoid irritation or injury.
-Good ventilation conditions should be provided during use.
-If contact or inhalation occurs, seek medical attention immediately.
When using and handling 3,4-Dimethylanisole, be sure to follow the relevant safety operating guidelines and operate in accordance with specific laboratory and chemical regulations.
Last Update：2024-04-09 20:52:54
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