Item № 75750
CAS № 87864-20-8
Purity ≥98%
500 µg $78.00 $0.00
1 mg $148.00 $0.00
5 mg $624.00 $0.00
10 mg $1,092.00 $0.00

Pricing updated 2016-05-25. Prices are subject to change without notice.

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PPHP is a substrate for the measurement of peroxidase enzymes. PPHP has been used to quantitate the peroxidase activity of COX-1 and COX-2.1,2,3

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Technical Information
Formal Name 5-phenyl-4E-pentenyl-1-hydroperoxide
CAS Number 87864-20-8
Molecular Formula C11H14O2
Formula Weight 178.2
Purity ≥98%
Formulation A solution in ethanol
λmax 250 nm
InChI Code 1S/C11H14O2/c12-13-10-6-2-5-9-11-7-3-1-4-8-11/h1,3-5,7-9,12H,2,6,10H2/b9-5+

WARNING - This product is not for human or veterinary use.

Shipping & Storage
Storage -20°C
Shipping Room temperature in continental US; may vary elsewhere
Stability As supplied, 1 year from the QC date provided on the Certificate of Analysis, when stored properly
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Additional Information

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References & Background Reading
Product Description References

1. Weller, P.E., Markey, C.M., and Marnett, L.J. Enzymatic reduction of 5-phenyl-4-pentenyl-hydroperoxide: Detection of peroxidases and identification of peroxidase reducing substrates. Arch Biochem Biophys 243 633-643 (1985).

2. Odenwaller, R., Maddipati, K.R., and Marnett, L.J. Detection of a higher oxidation state of manganese-prostaglandin endoperoxide synthase. J Biol Chem 267 13863-13869 (1992).

3. Samokyszyn, V.M., Freeman, J.P., Maddipati, K.R., et al. Peroxidase-catalyzed oxidation of pentachlorophenol. Chem Res Toxicol 8 349-355 (1995).

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