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Di-tert-butyl N,N-diethylphosphoramidite Structure

Di-tert-butyl N,N-diethylphosphoramidite

Chemical Properties

Boiling point 39-41 °C/0.3 mmHg (lit.)
Density  0.896 g/mL at 25 °C (lit.)
refractive index  n20/D 1.434(lit.)
Flash point 173 °F
storage temp.  2-8°C
solubility  Chloroform (Slightly), Ethyl Acetate (Slightly)
form  Oil
pka 4.41±0.70(Predicted)
color  Clear Colourless
Water Solubility  Hydrolyzes in water. Soluble in chloroform and methanol.
Sensitive  Moisture Sensitive
BRN  4175262
Stability Moisture Sensitive
CAS DataBase Reference 117924-33-1(CAS DataBase Reference)

Safety Information

Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  3
4.4-10-21
HS Code  29319090

MSDS

Usage And Synthesis

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