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Diethyl (2-methylpyrrolidin-2-yl)phosphate

Diethyl (2-methylpyrrolidin-2-yl)phosphate Structure
Diethyl (2-methylpyrrolidin-2-yl)phosphate structure
CAS No.
157230-68-7
Chemical Name:
Diethyl (2-methylpyrrolidin-2-yl)phosphate
Synonyms
2-Methyl-2-diethoxyphosphorylpyrrolidine;2-Diethoxyphosphinyl-2-Methylpyrrolidine;Diethyl (2-methylpyrrolidin-2-yl)phosphate;P-(2-Methyl-2-pyrrolidinyl)phosphonic Acid Diethyl Ester;Phosphonic acid, P-(2-methyl-2-pyrrolidinyl)-, diethyl ester
CBNumber:
CB4388106
Molecular Formula:
C9H20NO3P
Molecular Weight:
221.23
MDL Number:
MFCD02683310
MOL File:
Mol file
MSDS File:
SDS
Last updated:2026-09-12 18:52:47
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Diethyl (2-methylpyrrolidin-2-yl)phosphate Properties

Boiling point 295.7±29.0 °C(Predicted)
Density 1.07±0.1 g/cm3(Predicted)
storage temp. -20°C Freezer
solubility Chloroform, Ethyl Acetate, Methanol
form Oil
pka 7.55±0.10(Predicted)
color Colourless to Pale Yellow

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

Diethyl (2-methylpyrrolidin-2-yl)phosphate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA001P7U diethyl (2-methylpyrrolidin-2-yl)phosphonate 157230-68-7 500mg $154 2026-05-28 Buy
aablocks AA001P7U diethyl (2-methylpyrrolidin-2-yl)phosphonate 157230-68-7 1g $180 2026-05-28 Buy
TRC D444550 Diethyl(2-Methylpyrrolidin-2-yl)phosphate 157230-68-7 5g $560 2021-12-16 Buy
Biosynth FD21768 Diethyl (2-methylpyrrolidin-2-yl)phosphate 157230-68-7 1g $350 2021-12-16 Buy
Biosynth FD21768 Diethyl (2-methylpyrrolidin-2-yl)phosphate 157230-68-7 2g $500 2021-12-16 Buy
Product number Packaging Price Buy
AA001P7U 500mg $154 Buy
AA001P7U 1g $180 Buy
D444550 5g $560 Buy
FD21768 1g $350 Buy
FD21768 2g $500 Buy

Diethyl (2-methylpyrrolidin-2-yl)phosphate Chemical Properties, Uses, Production

Chemical Properties

Colourless Oil

Uses

A -Phosphorylated pyrrolidine

Uses

A -Phosphorylated pyrrolidine.

Diethyl (2-methylpyrrolidin-2-yl)phosphate synthesis

872-32-2
762-04-9
157230-68-7
Synthesis of Diethyl (2-methylpyrrolidin-2-yl)phosphate from 2-Methyl-1-pyrroline and Diethyl phosphite

Diethyl (2-methylpyrrolidin-2-yl)phosphate Preparation Products And Raw materials

Raw materials

Preparation Products

DEPMPO

Diethyl (2-methylpyrrolidin-2-yl)phosphate Suppliers

Global Suppliers ( 13)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
3B Pharmachem (Wuhan) International Co.,Ltd. 18930552037 3bsc@sina.com China 15813 69
Chemsky（shanghai）International Co.,Ltd. 021-50135380 shchemsky@sina.com China 32273 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 29676 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
3B Pharmachem (Wuhan) International Co.,Ltd. 69
Chemsky（shanghai）International Co.,Ltd. 50
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Energy Chemical 58
Shanghai Maclean Biochemical Technology Co., LTD 58
2-Diethoxyphosphinyl-2-Methylpyrrolidine 2-Methyl-2-diethoxyphosphorylpyrrolidine P-(2-Methyl-2-pyrrolidinyl)phosphonic Acid Diethyl Ester Phosphonic acid, P-(2-methyl-2-pyrrolidinyl)-, diethyl ester Diethyl (2-methylpyrrolidin-2-yl)phosphate 157230-68-7 Miscellaneous Reagents