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4,5-Dicyanoimidazole

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Products Intro: Product Name:4,5-Dicyanoimidazole
CAS:1122-28-7
Purity:0.98 Remarks:kg
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CAS:1122-28-7
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Products Intro: Product Name:4,5-Dicyanoimidazole
CAS:1122-28-7
Purity:99%(Min,HPLC) Package:1G;1KG;100KG
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CAS:1122-28-7
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CAS:1122-28-7
Purity:99% Package:25KG;5KG;1KG

4,5-Dicyanoimidazole manufacturers

  • 4,5-Dicyanoimidazole
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  • $20.00 / 1kg
  • 2023-10-21
  • CAS:1122-28-7
  • Min. Order: 1kg
  • Purity: 0.99
  • Supply Ability: 10 tons
  • 4,5-Dicyanoimidazole
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  • $0.00 / 1KG
  • 2023-09-06
  • CAS:1122-28-7
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 500000kg
4,5-Dicyanoimidazole Basic information
Product Name:4,5-Dicyanoimidazole
Synonyms:AURORA 15196;4,5-DICYANOIMIDAZOLE;4,5-IMIDAZOLEDICARBONITRILE;4,5-two -iMidazole;4,5-DICYANOIMIDAZOL;4,5-Dicyanoimidazole, 99.0%;4,5-Dicyanoimidazole 1000g, Single;4,5-DICYANOIMIDAZOLE, 0.25M IN ACETONIT&
CAS:1122-28-7
MF:C5H2N4
MW:118.1
EINECS:214-344-6
Product Categories:Dicyanopyrazines, etc. (Building Blocks for Phthalonitriles & Naphthalonitriles);Functional Materials;Phthalonitriles & Naphthalonitriles;Naphthyridine,Quinoline;Imidaxoles;Imidazol&Benzimidazole;Coupling Reagent;blocks;Carboxes;Imidazoles;Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines;Pyridines ,Halogenated Heterocycles;1
Mol File:1122-28-7.mol
4,5-Dicyanoimidazole Structure
4,5-Dicyanoimidazole Chemical Properties
Melting point 168-175 °C(lit.)
Boiling point 569.3±35.0 °C(Predicted)
density 0.791 g/mL at 25 °C
Fp 50 °F
storage temp. Inert atmosphere,Room Temperature
solubility Soluble in Acetonitrile: 1.8g/10ml, DMSO, Methanol.
pka5.01±0.10(Predicted)
form Crystalline Powder
color solid white
BRN 118208
InChIKeyXGDRLCRGKUCBQL-UHFFFAOYSA-N
CAS DataBase Reference1122-28-7(CAS DataBase Reference)
Safety Information
Hazard Codes Xi,Xn,F
Risk Statements 37/38-41-36/37/38-20/22-36-20/21/22-11
Safety Statements 26-39-36/37/39-36/37-16
RIDADR UN 1648 3/PG 2
WGK Germany 3
Hazard Note Irritant
HazardClass 6.1
PackingGroup III
HS Code 29332900
MSDS Information
ProviderLanguage
1H-Imidazole-4,5-dicarbonitrile English
SigmaAldrich English
ACROS English
ALFA English
4,5-Dicyanoimidazole Usage And Synthesis
Chemical Propertieswhite crystalline powder
Uses4,5-Dicyanoimidazole is used in activation of nucleoside phosphoramidites during solid-phase oligonucleotide synthesis, and synthesis of nucleoside phosphoramidites, synthesis of novel nucleosides. It is often used as an alternative to tetrazole.
Synthesis Reference(s)Synthesis, p. 767, 1988 DOI: 10.1055/s-1988-27702
General Description4,5-Dicyanoimidazole (DCI) participates as an activator in the synthesis of oligonucleotides.
Tag:4,5-Dicyanoimidazole(1122-28-7) Related Product Information
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