ethyl 2-methylcyclopropanecarboxylate
ethyl 2-methylcyclopropanecarboxylate
CAS: 20913-25-1
Molecular Formula: C7H12O2
ethyl 2-methylcyclopropanecarboxylate - Names and Identifiers
| Name | ethyl 2-methylcyclopropanecarboxylate |
| Synonyms | Ethyl 2-methylcyclopropane Ethyl 2-methylcyclopropanecarboxylate ETHYL 2-METHYLCYCLOPROPANECARBOXYLATE ethyl 2-methylcyclopropanecarboxylate ETHYL 2-METHYLCYCLOPROPANE-1-CARBOXYLATE 2-Methylcyclopropanecarboxylic acid ethyl ester Cyclopropanecarboxylic acid, 2-methyl-, ethyl ester |
| CAS | 20913-25-1 |
| EINECS | 244-113-5 |
| InChI | InChI=1/C7H12O2/c1-3-9-7(8)6-4-5(6)2/h5-6H,3-4H2,1-2H3 |
ethyl 2-methylcyclopropanecarboxylate - Physico-chemical Properties
| Molecular Formula | C7H12O2 |
| Molar Mass | 128.17 |
| Density | 1.0195 (rough estimate) |
| Melting Point | 147 °C |
| Boling Point | 75°C 11mm |
| Flash Point | 42.2°C |
| Vapor Presure | 3.65mmHg at 25°C |
| Refractive Index | 1.4800 (estimate) |
ethyl 2-methylcyclopropanecarboxylate - Risk and Safety
| Risk Codes | 10 - Flammable |
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. S16 - Keep away from sources of ignition. |
| UN IDs | 1993 |
| Hazard Class | 3.2 |
| Packing Group | III |
ethyl 2-methylcyclopropanecarboxylate - Introduction
ethyl, also known as methyl cyclopropane acid ethyl ester, is an organic compound. The following is a description of its nature, use, preparation and safety information:
1. Nature:
-Appearance: ethyl L for colorless liquid.
-Solubility: It can be dissolved in most organic solvents, such as alcohols, ethers and ketones.
2. Use:
- ethyl L can be used as a solvent in organic synthesis, especially in coatings, adhesives, inks and resins.
-It can also be used as an antioxidant and solvent extractant.
3. Preparation method:
- ethyl L has a variety of preparation methods. One of the common methods is to esterify ethyl formate and methylcyclopropane. The reaction can be carried out using an acidic catalyst (e. G., sulfuric acid, phosphoric acid) or an acidic cation exchange resin.
-Another preparation method is to react 2-methylcycloacetone and ethyl formate under alkaline conditions.
4. Safety Information:
- ethyl-should be stored in a sealed container, away from fire and oxidizing agents.
-Use with care to avoid contact with skin, eyes and mucous membranes and wear protective gloves and goggles if necessary.
-During use, keep a well-ventilated place and avoid inhaling its vapor.
-If inhaled or entered into eyes, immediately remove to fresh air and rinse with plenty of water.
Please note that when handling and storing chemicals, it is important to strictly follow safe operating procedures and consult relevant professionals.
1. Nature:
-Appearance: ethyl L for colorless liquid.
-Solubility: It can be dissolved in most organic solvents, such as alcohols, ethers and ketones.
2. Use:
- ethyl L can be used as a solvent in organic synthesis, especially in coatings, adhesives, inks and resins.
-It can also be used as an antioxidant and solvent extractant.
3. Preparation method:
- ethyl L has a variety of preparation methods. One of the common methods is to esterify ethyl formate and methylcyclopropane. The reaction can be carried out using an acidic catalyst (e. G., sulfuric acid, phosphoric acid) or an acidic cation exchange resin.
-Another preparation method is to react 2-methylcycloacetone and ethyl formate under alkaline conditions.
4. Safety Information:
- ethyl-should be stored in a sealed container, away from fire and oxidizing agents.
-Use with care to avoid contact with skin, eyes and mucous membranes and wear protective gloves and goggles if necessary.
-During use, keep a well-ventilated place and avoid inhaling its vapor.
-If inhaled or entered into eyes, immediately remove to fresh air and rinse with plenty of water.
Please note that when handling and storing chemicals, it is important to strictly follow safe operating procedures and consult relevant professionals.
Last Update：2024-04-09 15:17:55
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View History
ethyl 2-methylcyclopropanecarboxylate
4-Nitro-3-phenylphenol
(氯甲基)三苯基碘化
beta-Phthalimidopropionaldehyde
P-(TRIFLUOROMETHYL)BENZYL BROMIDE
氯甲基甲基硫醚
118791-14-3
1221722-10-6
Cyclohexane, butyl-
157884-74-7
4-Nitro-3-phenylphenol
(氯甲基)三苯基碘化
beta-Phthalimidopropionaldehyde
P-(TRIFLUOROMETHYL)BENZYL BROMIDE
氯甲基甲基硫醚
118791-14-3
1221722-10-6
Cyclohexane, butyl-
157884-74-7