N, N'-dicyclohexylcarbodiimide (DCC)
CAS No.: 538-75-0
Other Names: Dicyclohexylcarbodiimide
Grade: Medicine Grade
Rational Formula:
A) Mole. Form: C13H22N2
B) Structural Formula:
C) Relative Molecular Mass: 206.33
Property & State:
It is white or light yellow crystal or transparent liquid with melting point: 32-36, boiling point: 154-156(1, 47kPa); It dissolves in benzene, alcohol, ethyl ether, but not in water.
Use:
This product is mainly used in amikacin, glutathione dehydrants, as well as in synthesis of acid anhydride, aldehyde, ketone, isocyanate; When it is used as dehydrating condensing agent, it reacts to dicyclohexylurea through short-time reaction under normal temperature.
This product can also be used in synthesis of peptide and nucleic acid. It is easy to use this product to react with compound of free carboxy and amino-group into peptide.
This product is widely used in medical, health, make-up and biological products, and other synthetic fields.
Packing:
It is packed in 25L or 220L plastic ***ets with net content 20kg/***et or 180kg/***et or other specificati*** of packing on customers' request.
Notes for use:
It is irritant. When its vapor or liquid touched skin, it will LED to dermatitis; When eye contacts it, it will lead to hurt of eye cornea. Need to protect when using it. It should be stored in cool, ventilated, dry warehouse.
name of index High Grade Grade I Qualified
Appearance white to light yellow crystal or transparent liquid white to light yellow crystal or transparent liquid white to light yellow crystal or transparent liquid
Content %≥ 99 98.5 98
Boiling point C 32-36 32-36 32-36
Acetone Insoluble Matter None None None