3682-43-7

3682-43-7 - Names and Identifiers

Name	4-Methyl-2-oxopentanoic acid methyl ester
Synonyms	Methyl 2-oxoisocaproate Methyl 4-methyl-2-oxopentanoate 4-Methyl-2-oxopentanoic acid methyl ester Pentanoic acid, 4-methyl-2-oxo-, methyl ester
CAS	3682-43-7

3682-43-7 - Physico-chemical Properties

Molecular Formula	C7H12O3
Molar Mass	144.168
Density	0.993±0.06 g/cm3(Predicted)
Boling Point	184.0±9.0 °C(Predicted)
Storage Condition	2-8℃

3682-43-7 - Upstream Downstream Industry

Raw Materials

2,5-Oxazolidinedione, 4-(2-methylpropylidene)-, (Z)- (9CI)
Leucine, N-acetyl-2-methoxy-, methyl ester
N-Acetyl-DL-leucine methyl ester
2-Hydroxy-isocapronic acid methyl ester
AC-LEU-OME
4-Methyl-2-oxovaleric acid
Methanol
2,2-Dimethoxypropane
L-Leucine

3682-43-7 - Introduction

4-Methyl-2-oxopentanoic acid methyl ester is an organic compound with the chemical formula C7H12O3.

Nature:
-Appearance: 4-methyll-2-oxopentanoic acid methyl ester is a colorless to pale yellow liquid.
-Solubility: Soluble in organic solvents, such as alcohols and ethers.
-Melting point and boiling point: The melting point is about -5°C, and the boiling point is about 155°C.
-Density: The density is about 1.03 g/cm ³.
-Symbol: It is usually called 4-Me-2-oxo-pentanoic acid methyl ester in abbreviated form.

Use:
-4-methyll-2-oxopentanoic acid methyl ester is mainly used as a chemical reagent in organic synthesis.
-It can be used to synthesize other organic compounds, such as drugs, dyes, paints and fragrances.
-Because of its special chemical properties, it is widely used in some fields, such as medical research, chemical research and organic synthesis.

Method:
-4-methyll-2-oxopentanoic acid methyl ester can be obtained by reacting 4-Methyl-2-oxopentanoic acid (4-methyll-2-oxopentanoic acid) with methanol under appropriate reaction conditions. The reaction is usually carried out under heating and acid catalysis.

Safety Information:
-4-methyll-2-oxopentanoic acid methyl ester has low toxicity, but it is still necessary to pay attention to protective measures.
-Avoid contact with skin, eyes and mucous membranes. In case of accidental contact, rinse immediately with water and seek medical help.
-When operating, personal protective equipment such as protective gloves, protective glasses and protective masks should be used to ensure safe operation.
-Should be stored in a cool, dry place and avoid contact with oxidants.
-During handling, the relevant safety procedures and chemical handling specifications should be observed.

Last Update：2024-04-09 15:18:03