55954-23-9
Methyl 2,4-dichlorophenylacetate
CAS: 55954-23-9
Molecular Formula: C9H8Cl2O2
55954-23-9 - Names and Identifiers
| Name | Methyl 2,4-dichlorophenylacetate |
| Synonyms | 47339 2,4-dcaa methyl ester Methyl 2,4-dichlorophenylacetate METHYL 2,4-DICHLOROPHENYLACETATE methyl 2,4-dichlorophenylacetate solution 2,4-DICHLOROPHENYLACETIC ACID METHYL ESTER 2,4-DICHLOROPHENYLACETIC ACID METHYL ESTER STANDARD |
| CAS | 55954-23-9 |
| EINECS | 611-334-7 |
| InChI | InChI=1/C9H8Cl2O2/c1-13-9(12)4-6-2-3-7(10)5-8(6)11/h2-3,5H,4H2,1H3 |
55954-23-9 - Physico-chemical Properties
| Molecular Formula | C9H8Cl2O2 |
| Molar Mass | 219.06 |
| Density | 1.3295 (rough estimate) |
| Boling Point | 153°C/27mmHg(lit.) |
| Flash Point | 111.5°C |
| Vapor Presure | 0.00613mmHg at 25°C |
| Appearance | Liquid |
| Color | Clear colorless to yellow |
| Storage Condition | Sealed in dry,Room Temperature |
| Refractive Index | 1.539-1.542 |
55954-23-9 - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R67 - Vapors may cause drowsiness and dizziness R65 - Harmful: May cause lung damage if swallowed R62 - Possible risk of impaired fertility R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/20 - R38 - Irritating to the skin R11 - Highly Flammable R66 - Repeated exposure may cause skin dryness or cracking R36/38 - Irritating to eyes and skin. R36 - Irritating to the eyes |
| Safety Description | S24/25 - Avoid contact with skin and eyes. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S36/37 - Wear suitable protective clothing and gloves. S33 - Take precautionary measures against static discharges. S29 - Do not empty into drains. S16 - Keep away from sources of ignition. S9 - Keep container in a well-ventilated place. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 2810 6.1/PG 3 |
| HS Code | 29163900 |
55954-23-9 - Introduction
Methyl 2,4-dichlorophenylacetate is an organic compound with the chemical formula C9H8Cl2O2. The following is a description of its nature, use, preparation and safety information:
Nature:
-Appearance: Methyl 2,4-dichlorophenylacetate is a colorless to pale yellow liquid.
-Solubility: Soluble in organic solvents such as ether, chloroform and ethanol.
-Boiling point: Its boiling point is 140-145°C.
-Melting point: Methyl 2,4-dichlorophenylacetate melts in the range of about -10°C to -8°C.
-Density: Its density is about 1.344g/cm³.
Use:
- Methyl 2,4-dichlorophenylacetate can be used as an intermediate in organic synthesis and used in the synthesis of other compounds.
-It can also be used in the manufacture of pesticides and insecticides.
Preparation Method:
- Methyl 2,4-dichlorophenylacetate can be prepared by esterification of 2,4-dichlorophenylacetic acid with methanol.
Safety Information:
- Methyl 2,4-dichlorophenylacetate is a hazardous substance. Inhalation of its vapors should be avoided and kept away from fire and high temperatures.
-Pay attention to personal protective measures when using, including wearing protective glasses and gloves.
-In case of accidental contact, immediately flush the affected area with plenty of water and seek medical help.
Nature:
-Appearance: Methyl 2,4-dichlorophenylacetate is a colorless to pale yellow liquid.
-Solubility: Soluble in organic solvents such as ether, chloroform and ethanol.
-Boiling point: Its boiling point is 140-145°C.
-Melting point: Methyl 2,4-dichlorophenylacetate melts in the range of about -10°C to -8°C.
-Density: Its density is about 1.344g/cm³.
Use:
- Methyl 2,4-dichlorophenylacetate can be used as an intermediate in organic synthesis and used in the synthesis of other compounds.
-It can also be used in the manufacture of pesticides and insecticides.
Preparation Method:
- Methyl 2,4-dichlorophenylacetate can be prepared by esterification of 2,4-dichlorophenylacetic acid with methanol.
Safety Information:
- Methyl 2,4-dichlorophenylacetate is a hazardous substance. Inhalation of its vapors should be avoided and kept away from fire and high temperatures.
-Pay attention to personal protective measures when using, including wearing protective glasses and gloves.
-In case of accidental contact, immediately flush the affected area with plenty of water and seek medical help.
Last Update：2024-04-10 22:29:15
