20443-03-2

20443-03-2 - Names and Identifiers

Name	2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester
Synonyms	Dimethyl 4-oxo-1,4-dihydropyridine-2,6-dicarboxylate 1,4-dihydro-4-oxo-2,6-Pyridiedicarboxylic acid,dimethyl ester 2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ... 2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester 2,6-Pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, 2,6-dimethyl ester
CAS	20443-03-2

20443-03-2 - Physico-chemical Properties

Molecular Formula	C9H9NO5
Molar Mass	211.17
Density	1.346±0.06 g/cm3(Predicted)
Melting Point	169-169.5 °C(Solv: methanol (67-56-1))
Boling Point	349.0±42.0 °C(Predicted)
pKa	5.77±0.69(Predicted)

20443-03-2 - Introduction

2,6-pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester (also known as DMDOPIP, chemical formula C11H12O5) is an organic compound. Here is some information about it:

Nature:
2,6-pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethylester is a colorless to light yellow liquid. It has a pungent odor and is flammable. It is soluble in organic solvents such as alcohols and ethers at room temperature.

Use:
2,6-pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester is widely used in the field of organic synthesis. It is used as a dual oxidant and is commonly used to oxidize olefins to aldehydes and ketones. In addition, it can also be used as an intermediate in the synthesis of other organic compounds.

Method:
The preparation method of 2,6-pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester is mainly through 1,4-dihydro -4-oxopyridine-2, 6-dicarboxylic acid and methanol reaction. The reaction is generally carried out in a suitable solvent such as dichloromethane or ethanol. The reaction conditions and specific operation steps can be adjusted and optimized according to experimental requirements.

Safety Information:
2,6-pyridinedicarboxylic acid, 1,4-dihydro-4-oxo-, dimethyl ester is a chemical, and the following safety precautions should be paid attention to when using it:
-Chemicals should be stored in airtight containers, away from fire and high temperatures.
-Avoid inhalation, ingestion or contact with skin and eyes during use. The work area should be well ventilated and personal protective equipment such as protective gloves and goggles should be worn.
-When handling this compound, be careful to avoid reaction with combustibles, oxidants and other chemicals.
-If exposed to this compound, seek medical advice immediately.

Last Update：2024-04-10 22:29:15