5,6-Dichloro-2,3-dicyanopyrazine
CAS: 56413-95-7
Ref. 3D-FD37396
| 1g | Discontinued | ||
| 2g | Discontinued | ||
| 5g | Discontinued | ||
| 10g | Discontinued | ||
| 25g | Discontinued |
Product Information
Name:
5,6-Dichloro-2,3-dicyanopyrazine
Synonyms:
- 5,6-Dichloropyrazine-2,3-Dicarbonitrile
Description:
5,6-Dichloro-2,3-dicyanopyrazine is a copper complex that has been shown to be a nucleophilic and reactive agent. It reacts with electron-rich groups such as carboxylates and phenoxy groups in the presence of MgCl2 to give the corresponding 5,6-dichloro-2,3-dicyanopyridines. The magnesium ion coordinates with the nitrogen atom in the central ring to form an octahedral complex. 5,6-Dichloro-2,3-dicyanopyrazine is used as a reagent for coupling reactions because it can react with primary amines and amines by nucleophilic substitution. It also fluoresces when exposed to ultraviolet light. 5,6-Dichloro-2,3-dicyanopyrazine was prepared by reacting 3-(5,6-dichloroimino)p
Notice:
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Brand:
Biosynth
Long term storage:
Notes:
Chemical properties
Molecular weight:
199 g/mol
Formula:
C6Cl2N4
Purity:
Min. 95%
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