4-CHLORO-3-METHOXY-2(E)-BUTENOIC ACID METHYL ESTER
METHYL (E)-4-CHLORO-3-METHOXY-2-BUTENOATE
CAS: 110104-60-4
Molecular Formula: C6H9ClO3
4-CHLORO-3-METHOXY-2(E)-BUTENOIC ACID METHYL ESTER - Names and Identifiers
4-CHLORO-3-METHOXY-2(E)-BUTENOIC ACID METHYL ESTER - Physico-chemical Properties
| Molecular Formula | C6H9ClO3 |
| Molar Mass | 164.59 |
| Density | 1.21 g/mL at 25 °C(lit.) |
| Melting Point | 25 °C |
| Boling Point | 95-97 °C (15.002 mmHg) |
| Flash Point | 104 °C |
| Water Solubility | Insoluble |
| Vapor Presure | 0.0643mmHg at 25°C |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.483-1.485 |
4-CHLORO-3-METHOXY-2(E)-BUTENOIC ACID METHYL ESTER - 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 | 3261 |
| HS Code | 29189990 |
| Hazard Class | 8 |
| Packing Group | III |
4-CHLORO-3-METHOXY-2(E)-BUTENOIC ACID METHYL ESTER - Introduction
(E) 4-Chloro-3-methoxy-2-butenoic acid methyl ester is an organic compound with the chemical formula C8H13ClO2. The following is a description of some properties, uses, preparation and safety information about the substance:
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in organic solvents such as alcohols and ethers
-Boiling point: about 160-162 ℃
-Melting point: about -20 ℃
-Density: about 0.99g/cm³
Use:
(E) 4-Chloro-3-methoxy-2-butenoic acid methyl ester is mainly used in the field of organic synthesis. It is often used as a reaction intermediate and can participate in a variety of organic chemical reactions. The compound has some applications in the field of synthetic pesticides, pharmaceuticals and spices.
Preparation Method:
The preparation of (E) 4-chloro-3-methoxy-2-butenoic acid methyl ester can be completed through a series of chemical reactions. One common method is the esterification of 4-chloro-3-methoxy-2-butenoic acid with methanol to produce the desired product.
Safety Information:
(E)4-chloro -3-methoxy -2-butenoic acid methyl ester is a kind of organic matter, need to pay attention to the following safety matters when using:
-Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
-Use suitable protective gloves, glasses and laboratory ventilation when handling the compound.
-Avoid inhaling the vapor or dust of the compound and operate in a well-ventilated environment.
-Store away from fire and oxidant, in a cool, dry place.
Although (E) 4-chloro-3-methoxy-2-butenoic acid methyl ester is a common organic compound, it is still necessary to pay attention to its safe use and handling to avoid possible harm. When using this compound, it is best to follow the relevant safety procedures and guidelines.
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in organic solvents such as alcohols and ethers
-Boiling point: about 160-162 ℃
-Melting point: about -20 ℃
-Density: about 0.99g/cm³
Use:
(E) 4-Chloro-3-methoxy-2-butenoic acid methyl ester is mainly used in the field of organic synthesis. It is often used as a reaction intermediate and can participate in a variety of organic chemical reactions. The compound has some applications in the field of synthetic pesticides, pharmaceuticals and spices.
Preparation Method:
The preparation of (E) 4-chloro-3-methoxy-2-butenoic acid methyl ester can be completed through a series of chemical reactions. One common method is the esterification of 4-chloro-3-methoxy-2-butenoic acid with methanol to produce the desired product.
Safety Information:
(E)4-chloro -3-methoxy -2-butenoic acid methyl ester is a kind of organic matter, need to pay attention to the following safety matters when using:
-Avoid contact with skin and eyes, such as accidental contact, should immediately rinse with plenty of water.
-Use suitable protective gloves, glasses and laboratory ventilation when handling the compound.
-Avoid inhaling the vapor or dust of the compound and operate in a well-ventilated environment.
-Store away from fire and oxidant, in a cool, dry place.
Although (E) 4-chloro-3-methoxy-2-butenoic acid methyl ester is a common organic compound, it is still necessary to pay attention to its safe use and handling to avoid possible harm. When using this compound, it is best to follow the relevant safety procedures and guidelines.
Last Update：2024-04-09 21:32:36
