Name:Dicyclohexylcarbodiimide
CAS:538-75-0
MF:C13H22N2
MW:206.33
Assay: 99.5%minProperties: white to light yellow crystal or transparent liquid, melting point 32-36 , boiling point 154-156 ( 1,47 KPa ) . Insoluble in water, soluble in benzene, ethanol, ethyl ether .Premium grade:Content %: 99.5 minFirst grade :Content %: 99.0 minQualified product :Content %: 98.5minThis product is mainly used in amikacin , glutathione dehydrating agent , can also be used for the synthesis of the anhydride , aldehydes, ketones , China isocyanate ; this product as a dehydration condensing agent at room temperature by a short period of time reactions and tries to after the reaction product of dicyclohexyl urea .This product can also be used for the synthesis of peptides , nucleic acids using the product at room temperature, it is easy to synthetic peptides from the free carboxyl and free amino compounds .This product is widely used in medicine, health products , cosmetics , biological agents and other organic synthesis.Packing: 25L or 220L plastic drum , barrel net content of 20kg or 180kg, according to user requirements , the use of other specifications package .The detailed specifications are as below:
| Itemoftesting | InspectionStandard |
| Appearance | WhiteCrystalorPrimroseLiquid |
| Identification | Conforms |
| Assay(GC) | ≥99.0% |
| MeltingPoint | 32~35°C |
| ResidueonIgnition | ≤0.1% |
| AcetoneSolution | Nothing |