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N,N'-Dicyclohexylcarbodiimide, 99%
CAS: 538-75-0 | C13H22N2 | 206.333 g/mol
Supplier: Thermo Scientific Chemicals A1097322
Description
N,N'-Dicyclohexylcarbodiimide is a carboxyl activating reagent used in peptide synthesis. It acts as a dehydrating agent for the preparation of amides, ketones and nitriles. It is involved in the preparation of esters by reacting tertiary alcohols with carboxylic acid. It is utilized for the stereo chemical inversion of secondary alcohols by forming formyl ester followed by saponification. It is associated with dimethyl sulfoxide and used in Pfitzner-Moffatt oxidation to convert alcohols into aldehydes and ketones.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsN,N′-Dicyclohexylcarbodiimide is a carboxyl activating reagent used in peptide synthesis. It acts as a dehydrating agent for the preparation of amides, ketones and nitriles. It is involved in the preparation of esters by reacting tertiary alcohols with carboxylic acid. It is utilized for the stereo chemical inversion of secondary alcohols by forming formyl ester followed by saponification. It is associated with dimethyl sulfoxide and used in Pfitzner-Moffatt oxidation to convert alcohols into aldehydes and ketones.
Solubility
Soluble in methanol, chloroform, dichloromethane, acetonitrile, tetrahydrofuran and dimethylformamide. Insoluble in water.
Notes
Incompatible with strong oxidizing agents.
Specifications
| N,N'-Dicyclohexylcarbodiimide | |
| 33°C to 36°C | |
| 138°C (280°F) | |
| MFCD00011659 | |
| UN2811 | |
| Moisture sensitive | |
| dicyclohexylcarbodiimide, n,n'-dicyclohexylcarbodiimide, dccd, 1,3-dicyclohexylcarbodiimide, dcci, carbodicyclohexylimide, bis cyclohexyl carbodiimide, dcc, n,n-dicyclohexylcarbodiimide, carbodiimide, dicyclohexyl | |
| QOSSAOTZNIDXMA-UHFFFAOYSA-N | |
| N,N'-dicyclohexylmethanediimine | |
| 10868 | |
| 206.33 |
| 538-75-0 | |
| 154°C to 156°C (11 mmHg) | |
| C13H22N2 | |
| 100 g | |
| 610662 | |
| 14,3096 | |
| Soluble in methanol,chloroform,dichloromethane,acetonitrile,tetrahydrofuran and dimethylformamide. Insoluble in water. | |
| C1CCC(CC1)N=C=NC2CCCCC2 | |
| 206.333 | |
| CHEBI:53090 | |
| 99% |
Chemical Identifiers
| 538-75-0 | |
| 206.333 | |
| QOSSAOTZNIDXMA-UHFFFAOYSA-N | |
| 10868 | |
| N,N'-dicyclohexylmethanediimine |
| C13H22N2 | |
| MFCD00011659 | |
| dicyclohexylcarbodiimide, n,n'-dicyclohexylcarbodiimide, dccd, 1,3-dicyclohexylcarbodiimide, dcci, carbodicyclohexylimide, bis cyclohexyl carbodiimide, dcc, n,n-dicyclohexylcarbodiimide, carbodiimide, dicyclohexyl | |
| CHEBI:53090 | |
| C1CCC(CC1)N=C=NC2CCCCC2 |
Safety and Handling
GHS H Statement
H311-H318-H302-H317
Toxic in contact with skin.
Causes serious eye damage.
Harmful if swallowed.
May cause an allergic skin reaction.
P261-P264b-P270-P272-P280-P301+P312-P302+P352-P305+P351+P338-P310-P312-P330-P333+P313-P361-P363-P501c
H302-H311-H317-H318
DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber : 208-704-1
RTECSNumber : FF2160000
TSCA : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
RUO – Research Use Only