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915610

Sigma-Aldrich

PrPPTNO

≥95%

Synonym(s):

2,4,6,8-Tetraoxo-1,3,7,9-tetrapropyl-1,2,3,4,6,7,8,9-octahydropyrimido[5,4-g]pteridine 5-oxide

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About This Item

Empirical Formula (Hill Notation):
C20H28N6O5
CAS Number:
2351135-11-8
Molecular Weight:
432.47
UNSPSC Code:
12352101

Assay

≥95%

form

powder

reaction suitability

reaction type: Photocatalysis
reagent type: catalyst

Application

PrPPTNO is an organic photocatalyst developed in the Pospech group for the E/Z-isomerization of stilbenes as well as the oxidative cyclization of 2-phenyl benzoic acids.

Product can be used with our line of photoreactors: Including Penn PhD (Z744035) & SynLED 2.0 (Z744080)

Other Notes

Pyrimidopteridine N-oxide organic photoredox catalysts: characterization, application and non-covalent interaction in solid state

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Pricing

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Richy Hauptmann et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 25(17), 4325-4329 (2019-02-07)
Herein we report the photo- and electrochemical characterization of pyrimidopteridine N-oxide-based heterocycles. The potential of their application as organic photoredox catalysts is showcased in the photomediated contra-thermodynamic E→Z isomerization of cinnamic acid derivatives and oxidative cyclization of 2-phenyl benzoic acid

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