Sigma Aldrich Dic

Catalog No. 38-370-500ML

Supplier: Sigma Aldrich 38370500ML

Description

MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

N,N'sa-Diisopropylcarbodiimide (DIC) is a carbodiimide used as a coupling reagent in the synthesis of amides, peptides, ureas, heterocycles, and unsymmetrical carbodiimides. It is also used in the polymerization reactions as an activator.N,N'sa-Diisopropylcarbodiimide can be used: To synthesize lanthanide (Ln) guanidinate complexes via insertion of carbodiimide into the Ln-N bond of lanthanocene secondary amido complexes.To facilitate the cyclization of N-(+a-Hydroxy)amides to form 2-oxazolines.To synthesize 1-isopropyl-2-alkoxycarbonyl-3-isopropyliminio-aziridine by reacting with alkyl diazoacetates in the presence of transition metal salts.

Specifications

• CAS: 693-13-0
• Density: 0.815 g/mL at 20°C, 0.815 g/mL at 20°C
• Boiling Point: 145°C to 148°C
• Molecular Formula: C7H14N2
• Refractive Index: n20/D 1.433
• Linear Formula: (CH3)2CHN=C=NCH(CH3)2
• MDL Number: MFCD00065689
• Quantity: 500 mL
• Synonym: N,N'-Diisopropylcarbodiimide
• Molecular Weight (g/mol): 126.2 g/mol