157230-68-7

Basic information

• Product Name: DIETHYL (2-METHYLPYRROLIDIN-2-YL)PHOSPHATE
• Synonyms: DIETHYL (2-METHYLPYRROLIDIN-2-YL)PHOSPHATE;2-Diethoxyphosphinyl-2-Methylpyrrolidine;2-Methyl-2-diethoxyphosphorylpyrrolidine;P-(2-Methyl-2-pyrrolidinyl)phosphonic Acid Diethyl Ester
• CAS NO: 157230-68-7
• Molecular Formula: C9H20NO4P
• Molecular Weight: 237.23
• Product Categories: Miscellaneous Reagents
• Mol File: 157230-68-7.mol
• Article Data: 5

Chemical Properties

• Appearance: /
• Storage Temp.: -20°C Freezer
• Solubility: Chloroform, Ethyl Acetate, Methanol
• CAS DataBase Reference: DIETHYL (2-METHYLPYRROLIDIN-2-YL)PHOSPHATE(CAS DataBase Reference)
• NIST Chemistry Reference: DIETHYL (2-METHYLPYRROLIDIN-2-YL)PHOSPHATE(157230-68-7)
• EPA Substance Registry System: DIETHYL (2-METHYLPYRROLIDIN-2-YL)PHOSPHATE(157230-68-7)

Safety Data

• Hazardous Substances Data: 157230-68-7(Hazardous Substances Data)

Usage

Chemical Properties

Colourless Oil

Uses

Different sources of media describe the Uses of 157230-68-7 differently. You can refer to the following data:
1. A -Phosphorylated pyrrolidine
2. A ?-Phosphorylated pyrrolidine.

Upstream product

• 5891-21-4 5-chloro-2-pentanone 
• 762-04-9 Diethyl phosphonate 
• 257612-81-0 Diethyl (2-methylpyrrolin-2-yl)phosphonate 
• 762-04-9 phosphonic acid diethyl ester 
• 872-32-2 2-methyl-1H-pyrroline 

Downstream Products

• 157230-67-6 DEPMPO 
• 189149-51-7 Diethyl (1-hydroxy-2-methylpyrrolidin-2-yl)phosphonate 

Relevant articles and documents

Linear or cyclic aminophosphonates as pH markers in phosphorus 31 NMR spectroscopy

Linear or cyclic aminophosphonates are disclosed which are useful as pH markers. A method of using the linear or cyclic aminophosphonates in phosphorus-31 NMR spectroscopy is also disclosed.

Nitrones which are usable for the scavenging of free radicals

New nitrones which are usable for the scavaging of free radicals, are selected from 5-diethoxyphosphoryl-5-methyl-1-pyrroline 1-oxide, 5-phosphono-5-methyl-1-pyrroline 1-oxide, and 5-diethoxyphosphoryl-5-methyl-(2,3,3-2 H3)-1-pyrroline 1-oxide, as well as its corresponding physiologically acceptable salts obtained by the action of an inorganic or organic base.

5-Diethoxyphosphoryl-5-methyl-1-pyrroline N-Oxide (DEPMPO): a New Phosphorylated Nitrone for the efficient In Vitro and In Vivo Spin Trapping of Oxygen-centred Radicals

5-Diethoxyphosphoryl-5-methyl-1-pyrroline N-oxide (DEPMPO), a newly synthesized spin trap, is used for the in vitro spin trapping of hydroxyl and superoxide radicals, and though the spin trapping rates are close to those reported for 5,5-dimethyl-1-pyrroline N-oxide (DMPO), the DEPMPO-superoxide spin adduct is significantly more persistent than its DMPO analogue, a difference which allows the detection of superoxide during the reperfusion of ischaemic isolated rat hearts.