MW: 263.27
An efficient spin trap to detect free radicals.


  • bvseo_sdk, java_sdk, bvseo-3.2.0
  • CLOUD, getAggregateRating, 113ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;
Alternate Names: 5-(Diisopropoxyphosphoryl)-5-methyl-1-pyrroline-N-oxide
Application: DIPPMPO is an efficient spin trap to detect free radicals
Purity: 98%
Molecular Weight: 263.27
Molecular Formula: C11H22NO4P
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data (including water content).

DIPPMPO is, beside DEPMPO (sc-202132), the most efficient spin trap for the in vitro detection of O-, N-, S-, and C-centered free radicals. DIPPMPO is more lipophilic (Kp=2.1) than DEPMPO (sc-202132) with a longer life-time than DMPO (sc-202587).


1. Chalier, Florence, et al., 2002. 5-Diisopropoxyphosphoryl-5-methyl-1-pyrroline N-oxide, DIPPMPO, a crystalline analog of the nitrone DEPMPO: synthesis and spin trapping properties. Journal of the Chemical Society, Perkin Transactions 2. 2002(12):2110-2117.
2. Culcasi, Marcel., et al., 2006. The line asymmetry of electron spin resonance spectra as a tool to determine the cis:trans ratio for spin-trapping adducts of chiral pyrrolines N-oxides: the mechanism of formation of hydroxyl radical adducts of EMPO, DEPMPO, and DIPPMPO in the ischemic-reperfused rat liver. Free radical biology & medicine. 40(9): 1524-38. PMID: 16632113

Appearance :
Physical State :
Solubility :
Soluble in water, 100% ethanol or methylene chloride.
Storage :
Store at -80° C
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
PubChem CID :

Download SDS (MSDS)

Certificate of Analysis

Adobe Acrobat Reader is required to reliably view,
print and comment on PDF documents

Hi, I have few question about DIPPMPO. Is it in the crystalline form? It gets degraded very fast normally. Therefore, what is the surety of receiving it in the functional form from you.

Asked by: Arjun
Thank you for your question. This product is provided in crystalline form. We warranty our products for 1 year from the date you receive the product.
Answered by: Technical Support
Date published: 2017-02-22
  • y_2020, m_5, d_28, h_14CST
  • bvseo_bulk, prod_bvqa, vn_bulk_3.0.8
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_en_US, sid_221551, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_scbt
  • bvseo_sdk, java_sdk, bvseo-3.2.0
  • CLOUD, getContent, 151ms
  • bvseo_sdk, java_sdk, bvseo-3.2.0
  • CLOUD, getReviews, 21ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;

Santa Cruz Biotechnology, Inc. is a world leader in the development of products for the biomedical research market. Call us Toll Free at 1-800-457-3801.
Copyright © 2007-2020 Santa Cruz Biotechnology, Inc. All Rights Reserved. "Santa Cruz Biotechnology", and the Santa Cruz Biotechnology, Inc. logo, "Santa Cruz Animal Health", "San Juan Ranch", "Supplement of Champions", the San Juan Ranch logo, "Ultracruz", "Chemcruz", "Immunocruz", "Exactacruz", and "EZ Touch" are registered trademarks of Santa Cruz Biotechnology, Inc.
All trademarks are the property of their respective owners.