2012年2月28日星期二

Supply DEPC


Product Name: DEPC
Synonymous: Diethyl cyanophosphonate; Diethyl phosphoryl cyanide
CAS: 2942-58-7
Molecular Formula: (CH3CH2O)2P(O)CN
Molecular Weight: 163.11
Description of DEPC :
Appearance: clear, colorless liquid 
Density: 1.022 g/mL at 25 °C(lit.)
Boiling Point: 104-105 °C19 mm Hg(lit.)
Flash Point:  >80°C
Purity: 90%( Contains triethyl phosphate)
Notes: Coupling reagent for peptide synthesis. Reagent for the phosphorylation of phenols.Activating agent for fluorescent derivatization of carboxylic acids which allows separation by HPLC
Read more : DEPC  on line

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