Skip to Content
Merck
All Photos(3)

Key Documents

View All Documentation

908444

Sigma-Aldrich

DPZ

95%

Synonym(s):

5,6-Bis(5-methoxythiophen-2-yl)pyrazine-2,3-dicarbonitrile

Sign Into View Organizational & Contract Pricing
All Photos(3)

About This Item

Empirical Formula (Hill Notation):
C16H10N4O2S2
CAS Number:
1818245-74-7
Molecular Weight:
354.41
UNSPSC Code:
12352101
NACRES:
NA.22

Assay

95%

form

(Powder or Solid or Chunks)

reaction suitability

reaction type: Photocatalysis
reagent type: catalyst

storage temp.

2-8°C

Related Categories

Application

DPZ is an organic photoredox catalyst used in a variety of visible-light mediated transformations including in asymmetric dual catalytic systems.

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

Other Notes

Organocatalytic Enantioselective Addition of α-Aminoalkyl Radicals to Isoquinolines

Controllable Chemoselectivity in Visible-Light Photoredox Catalysis: Four Diverse Aerobic Radical Cascade Reactions

related product

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Sorry, we don't have COAs for this product available online at this time.

If you need assistance, please contact Customer Support.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Xiangyuan Liu et al.
Organic letters, 20(19), 6298-6301 (2018-09-27)
With a dual organocatalytic system involving a chiral phosphoric acid and a dicyanopyrazine-derived chromophore (DPZ) photosensitizer and under the irradiation with visible light, an enantioselective Minisci-type addition of α-amino acid-derived redox-active esters (RAEs) to isoquinolines has been developed. A variety
Xinfei Liu et al.
Angewandte Chemie (International ed. in English), 54(39), 11443-11447 (2015-07-28)
Reported is the controllable selectivity syntheses of four distinct products from the same starting materials by visible-light photoredox catalysis. By employing a dicyanopyrazine-derived chromophore (DPZ) as photoredox catalyst, an aerobic radical mechanism has been developed, and allows the reactions of
Yanli Yin et al.
Journal of the American Chemical Society, 140(19), 6083-6087 (2018-04-11)
An enantioselective protonation strategy has been successfully applied to the synthesis of chiral α-tertiary azaarenes. With a dual catalytic system involving a chiral phosphoric acid and a dicyanopyrazine-derived chromophore (DPZ) photosensitizer that is mediated by visible light, a variety of

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service