N,N ′-Carbonyldiimidazole (CDI, 1) is a widely used reagent to form amides from carboxylic acids and amines (Scheme 1). 1 Typically, this is a one-pot procedure wherein a mixture of the acid and CDI is allowed to stir until the activation reaction to form the intermediate imidazolide 2 is complete.
Chemical formula    C7H6N4O
Molar mass              162.15 g/mol
Density            0.85 g/cm3
Boiling point           345.8±32.0 °C at 760 mmHg
Technical Analysis
Specification        Typical Values
Colour (APHA)          white
CAS NO.                72-19-5 / 80-68-2
Density  1.4±0.1 g/cm3
Solubility            Soluble in dimethylformamide
N,N- Carbonyl Diimidazole (CDI) is a coupling agent used in the synthesis of dipolar polyamides and polypeptides. It's also used in peptide synthesis and amide bond formation.
 
 
Sihauli Chemicals is one of the leading N,N- Carbonyl Diimidazole Manufacturer and Exporter form India. Sihauli Chemicals SupplyN,N- Carbonyl Diimidazoleto Asia, Africa, Europe, North & South America and Oceania.
Our Global Presense:
Asia: Bangladesh, Burma (Myanmar), China, Hong Kong (UK), Indonesia, Iran, Israel, Japan, Jordan, Kampuchea (Cambodia), Kuwait, Laos, Lebanon, Macao (Portuguese), Malaysia, Maldives, Mongolia, Nepal, Oman, Philippines, Qatar, Saudi Arabia, Singapore, South Korea, Sri Lanka, Taiwan, Thailand, Turkey, United Arab Emirates, Vietnam.
Europe: Albania, Andorra, Austria, Belgium, Bulgaria, Cyprus, Czechoslovakia, Denmark, Finland, France, German Democratic Republic, Gibraltar, Greece, Hungary, Iceland, Ireland, Italy, Liechtenstein, Luxembourg, Malta, Monaco, Netherlands, Norway, Poland, Portugal, Romania, San Marino, Spain, Sweden, Switzerland, United Kingdom, U.S.S.R., Yugoslavia. Africa: Algeria, Angola, Egypt, Ethiopia, Gabon, Ghana, Kenya, Liberia, Libya, Madagascar, Mauritius, Morocco, Mozambique, Namibia, Nigeria, Reunion (France), Seychelles, Somalia, South Africa, Sudan, Tanzania, Tunisia, Uganda, Zambia, Zimbabwe.
North America: Bahamas, Barbados, Bermuda, British Virgin Islands, Canada, Costa Rica, Cuba, Dominica, El Salvador, Greenland (Denmark), Grenada, Guatemala, Haiti, Honduras, Jamaica, Martinique, Mexico, Montserrat, Nicaragua, Panama, Puerto Rico (USA), St. Vincent & the Grenadines, Trinidad & Tobago, USA, Virgin Islands.
South America: Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, French Guiana, Guyana, Paraguay, Peru, Venezuela.
Oceania: Australia, New Zealand, Solomon Islands, Wallis & Futuna Islands (France).