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Alfa Aesar™ 4,5-Dicyanoimidazole, 98+%

Manufacturer:  Alfa Aesar™ L1221506

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Catalog No. AAL1221506



Description

Description

Applications
4,5-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.

Solubility
Soluble in Acetonitrile: 1.8g/10ml, DMSO, Methanol.

Notes
Store in a cool, dry conditions in well sealed container. Incompatible with oxidizing agents.
Specifications

Specifications

4,5-Dicyanoimidazole
173°C to 177°C
1122-28-7
MFCD00005194
4,5-dicyanoimidazole, imidazole-4,5-dicarbonitrile, 4,5-imidazoledicarbonitrile, activator, pubchem7602, 4, 5-dicyanoimidazole, moa 7, imidazole-4,5-dinitrile, acmc-1brr7, 4,5-dicyano-1h-imidazole
C1=NC(=C(N1)C#N)C#N
118.099
118.1
Odorless
5g
C5H2N4
118208
XGDRLCRGKUCBQL-UHFFFAOYSA-N
1H-imidazole-4,5-dicarbonitrile
70729
≥98%

Chemical Identifiers

1122-28-7
118.099
XGDRLCRGKUCBQL-UHFFFAOYSA-N
70729
C1=NC(=C(N1)C#N)C#N
C5H2N4
MFCD00005194
4,5-dicyanoimidazole, imidazole-4,5-dicarbonitrile, 4,5-imidazoledicarbonitrile, activator, pubchem7602, 4, 5-dicyanoimidazole, moa 7, imidazole-4,5-dinitrile, acmc-1brr7, 4,5-dicyano-1h-imidazole
1H-imidazole-4,5-dicarbonitrile
Safety and Handling

Safety and Handling

GHS H Statement
H318-H302-H335-H315
Causes serious eye damage.
Harmful if swallowed.
May cause respiratory irritation.
Causes skin irritation.

GHS P Statement
P280h-P305+P351+P338
Wear protective gloves/clothing.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Danger

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