2-pentenoic acid, 3-methyl-, (2Z)-
(2Z)-3-Methylpent-2-enoic acid
CAS: 19866-51-4;3675-21-6
Molecular Formula: C6H10O2
2-pentenoic acid, 3-methyl-, (2Z)- - Names and Identifiers
| Name | (2Z)-3-Methylpent-2-enoic acid |
| Synonyms | cis-3-methyl-2-pentenoic acid (2Z)-3-Methylpent-2-enoic acid 2-pentenoic acid, 3-methyl-, (2Z)- |
| CAS | 19866-51-4 3675-21-6 |
| InChI | InChI=1/C6H10O2/c1-3-5(2)4-6(7)8/h4H,3H2,1-2H3,(H,7,8)/b5-4- |
2-pentenoic acid, 3-methyl-, (2Z)- - Physico-chemical Properties
| Molecular Formula | C6H10O2 |
| Molar Mass | 114.1424 |
| Density | 0.9830 |
| Melting Point | 12°C |
| Boling Point | 216.76°C (estimate) |
| Flash Point | 113.9°C |
| Vapor Presure | 0.0899mmHg at 25°C |
| pKa | pK1:5.15 (25°C) |
| Refractive Index | 1.4650 |
2-pentenoic acid, 3-methyl-, (2Z)- - Introduction
(2Z)-3-Methylpent-2-enoic acid is an organic compound with the chemical formula C6H10O2. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in water and common organic solvents
-Odor: with pungent odor
-Density: 0.94g/cm³
-Boiling point: 163-165 ℃
-Flash Point: 58 ℃
Use:
- (2Z)-3-Methylpent-2-enoic acid can be used to synthesize other organic compounds, such as (2Z)-3-Methylpent-2-enoic acid esters, amides, etc.
-It can also be used as a raw material for coatings and resins for the production of polymers and coating additives.
-In the field of medicine, it has certain antiviral and antibacterial activities and can be used to prepare drugs or disinfectants.
Method:
- (2Z)-3-Methylpent-2-enoic acid can be prepared by dehydrogenation of pentene oxide. (2Z)-3-Methylpent-2-enoic acid is produced by oxidation of pentene at high temperature.
-can also be obtained by the addition reaction of isobutylene, that is, isobutylene reacts with formaldehyde to generate 3-methyl -2-pentenal, and then the target product is obtained through oxidation-reduction reaction.
Safety Information:
- (2Z)-3-Methylpent-2-enoic acid vapors and liquids are irritating and can cause irritation and damage to the eyes, skin and respiratory tract. Therefore, in the use of the process to pay attention to ingestion, inhalation and skin contact protection measures.
-It is a flammable liquid, so it should be kept away from fire and high temperature, and stored in a cool and ventilated place.
-Wear personal protective equipment such as goggles, gloves and protective clothing during operation.
-When handling or using the compound, follow correct laboratory practices and safe operating procedures.
Nature:
-Appearance: colorless liquid
-Solubility: Soluble in water and common organic solvents
-Odor: with pungent odor
-Density: 0.94g/cm³
-Boiling point: 163-165 ℃
-Flash Point: 58 ℃
Use:
- (2Z)-3-Methylpent-2-enoic acid can be used to synthesize other organic compounds, such as (2Z)-3-Methylpent-2-enoic acid esters, amides, etc.
-It can also be used as a raw material for coatings and resins for the production of polymers and coating additives.
-In the field of medicine, it has certain antiviral and antibacterial activities and can be used to prepare drugs or disinfectants.
Method:
- (2Z)-3-Methylpent-2-enoic acid can be prepared by dehydrogenation of pentene oxide. (2Z)-3-Methylpent-2-enoic acid is produced by oxidation of pentene at high temperature.
-can also be obtained by the addition reaction of isobutylene, that is, isobutylene reacts with formaldehyde to generate 3-methyl -2-pentenal, and then the target product is obtained through oxidation-reduction reaction.
Safety Information:
- (2Z)-3-Methylpent-2-enoic acid vapors and liquids are irritating and can cause irritation and damage to the eyes, skin and respiratory tract. Therefore, in the use of the process to pay attention to ingestion, inhalation and skin contact protection measures.
-It is a flammable liquid, so it should be kept away from fire and high temperature, and stored in a cool and ventilated place.
-Wear personal protective equipment such as goggles, gloves and protective clothing during operation.
-When handling or using the compound, follow correct laboratory practices and safe operating procedures.
Last Update：2024-04-09 20:49:11
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CAS: 3675-21-6
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