5-Ethylquinolinic acid diethyl ester
5-EthylPyridine-2,3-Dicarboxylic Acid Diethyl Ester
CAS: 105151-39-1
Molecular Formula: C13H17NO4
5-Ethylquinolinic acid diethyl ester - Names and Identifiers
5-Ethylquinolinic acid diethyl ester - Physico-chemical Properties
| Molecular Formula | C13H17NO4 |
| Molar Mass | 251.28 |
| Density | 1.120±0.06 g/cm3(Predicted) |
| Boling Point | 180-190 °C(Press: 5-7 Torr) |
| Flash Point | 166.44°C |
| Solubility | DMSO, Methanol (Slightly) |
| Vapor Presure | 0mmHg at 25°C |
| Appearance | Oil |
| Color | Clear Light Yellow to Yellow |
| pKa | -0.20±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | 1.507 |
5-Ethylquinolinic acid diethyl ester - Risk and Safety
| Hazard Symbols | F - Flammable |
5-Ethylquinolinic acid diethyl ester - Introduction
Diethyl 5-ethylpyridine-2, 3-dicarboxylate is an organic compound often abbreviated as diethyl EDTA. The following is a description of its nature, use, formulation and safety information:
Nature:
-Appearance: Colorless to light yellow liquid
-Molecular formula: C14H19NO8
-Molecular weight: 333.3g/mol
-Density: 1.14 g/mL
-Melting point:-20 ℃
-boiling point: 360 ℃ (decomposition)
-Solubility: Soluble in water and some common organic solvents.
Use:
- EDTA diethyl ester is mainly used as a metal ion chelating agent and is widely used in chemical analysis, water treatment, food industry and medicine.
-In chemical analysis, it is often used in coordination titration and can form a stable complex with metal ions to determine the content of metal ions.
-In water treatment, EDTA diethyl ester can remove metal impurities in the water and prevent scale and corrosion of water pipes.
-In the food industry, it can be used as a food preservative and food additive to improve the quality and stability of food.
-In the field of medicine, EDTA diethyl ester can be chemically modified to make some drugs for the treatment of metal poisoning and other related diseases.
Preparation Method:
- EDTA diethyl ester can be obtained by reacting p-ethylpyridine with 2,3-dichloromonoacetic acid.
Safety Information:
-Diethyl EDTA is an irritant and may cause eye and skin irritation.
-Use with appropriate protective measures, such as lab gloves and goggles.
-Avoid contact with skin, eyes and respiratory system.
-In case of contact, rinse immediately with plenty of water.
-Do not discharge it into the environment, and appropriate disposal methods should be adopted.
Nature:
-Appearance: Colorless to light yellow liquid
-Molecular formula: C14H19NO8
-Molecular weight: 333.3g/mol
-Density: 1.14 g/mL
-Melting point:-20 ℃
-boiling point: 360 ℃ (decomposition)
-Solubility: Soluble in water and some common organic solvents.
Use:
- EDTA diethyl ester is mainly used as a metal ion chelating agent and is widely used in chemical analysis, water treatment, food industry and medicine.
-In chemical analysis, it is often used in coordination titration and can form a stable complex with metal ions to determine the content of metal ions.
-In water treatment, EDTA diethyl ester can remove metal impurities in the water and prevent scale and corrosion of water pipes.
-In the food industry, it can be used as a food preservative and food additive to improve the quality and stability of food.
-In the field of medicine, EDTA diethyl ester can be chemically modified to make some drugs for the treatment of metal poisoning and other related diseases.
Preparation Method:
- EDTA diethyl ester can be obtained by reacting p-ethylpyridine with 2,3-dichloromonoacetic acid.
Safety Information:
-Diethyl EDTA is an irritant and may cause eye and skin irritation.
-Use with appropriate protective measures, such as lab gloves and goggles.
-Avoid contact with skin, eyes and respiratory system.
-In case of contact, rinse immediately with plenty of water.
-Do not discharge it into the environment, and appropriate disposal methods should be adopted.
Last Update：2024-04-09 02:00:40
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CAS: 105151-39-1
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