CAS 157230-67-6

5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide

Description:

5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide, identified by its CAS number 157230-67-6, is a chemical compound characterized by its unique structure that includes a pyrroline ring substituted with a diethoxyphosphoryl group and a methyl group. This compound is notable for its potential applications in various fields, including organic synthesis and as a spin trap in electron paramagnetic resonance (EPR) spectroscopy, where it can stabilize free radicals. The presence of the diethoxyphosphoryl moiety contributes to its reactivity and solubility in organic solvents. Additionally, the compound's stability and ability to form stable adducts with radicals make it valuable in studying radical mechanisms in chemical reactions. Its molecular properties, such as polarity and reactivity, are influenced by the functional groups present, which can affect its interactions with other molecules. Overall, this compound serves as an important tool in both research and industrial applications, particularly in the study of radical chemistry.

Formula: C₉H₁₈NO₄P

InChI: InChI=1S/C9H18NO4P/c1-4-13-15(12,14-5-2)9(3)7-6-8-10(9)11/h8H,4-7H2,1-3H3

InChI key: InChIKey=OKCDBZSDRSXFIB-UHFFFAOYSA-N

SMILES: P(OCC)(OCC)(=O)C1(C)N(=O)=CCC1

Synonyms:

• (3,4-Dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-phosphonic acid diethyl ester
• 2-Diethoxyphosphoryl-2-methyl-1-oxido-3,4-dihydropyrrol-1-ium
• 5-Depmpo
• Depmpo
• Diethyl (3,4-dihydro-2-methyl-2H-pyrrol-2-yl)phosphonate N-oxide
• Phosphonic acid, (3,4-dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-, diethyl ester
• Phosphonic acid, (3,4-dihydro-2-methyl-2H-pyrrol-2-yl), diethyl ester, N-oxide
• Phosphonic acid, P-(3,4-dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-, diethyl ester
• diethyl (2-methyl-1-oxido-3,4-dihydro-2H-pyrrol-2-yl)phosphonate
• 5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide
• 5-Diethoxyphosphoryl-5-methyl-1-pyrroline N-oxide

Phosphonic acid, P-(3,4-dihydro-2-methyl-1-oxido-2H-pyrrol-2-yl)-, diethyl ester

CAS: 157230-67-6

Formula: C₉H₁₈NO₄P

Purity: 98%

Color and Shape: Liquid

Molecular weight: 235.2173

Ref: IN-DA001PAN

DEPMPO

CAS: 157230-67-6

DEPMPO

Purity: 98%

Molecular weight: 235.22g/mol

Ref: 54-OR1035826

5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide

CAS: 157230-67-6

Formula: C₉H₁₈NO₄P

Ref: TR-TRC-D442000

5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide

Controlled Product

CAS: 157230-67-6

Stability Hygroscopic Oil, Light Sensitive
Applications A spin trap useful as a probe for free radical formation during myocardial ischemia/reperfusion injury. An analogue of DMPO.
References Frejaville, C., et al.: J. Med. Chem., 38, 258 (1995)

Formula: C₉H₁₈NO₄P

Color and Shape: Neat

Molecular weight: 235.22

Ref: TR-D442000

DEPMPO

CAS: 157230-67-6

DEPMPO (5-(Diethoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide) is a spin trapping agent and can be used for the detection of free radicals in lipid phases.

Formula: C₉H₁₈NO₄P

Color and Shape: Solid

Molecular weight: 235.22

Ref: TM-T36026