Potassium bis(trimethylsilyl)amide 40949-94-8 Most competitive CAS NO.40949-94-8

Product Name: Potassium bis(trimethylsilyl)amide

POTASSIUM SALT
CAS: 40949-94-8
MF: C6H18KNSi2
MW: 199.48
EINECS: 424-100-2

Potassium bis(trimethylsilyl)amide Chemical Properties

bp  111 °C
density  0.877 g/mL at 25 °C

vapor density  3.2 (vs air)

vapor pressure  54 mm Hg ( 25 °C)

refractive index  1.4920
Fp  45 °F

storage temp.  Refrigerator
Sensitive  Moisture Sensitive
BRN  4006754
CAS DataBase Reference 40949-94-8(CAS DataBase Reference)

Safety Information

Hazard Codes  C,F
Risk Statements  14-34-67-65-63-48/20-11
Safety Statements  26-36/37/39-45-62-43-46-16
RIDADR  UN 3263 8/PG 3

WGK Germany  3

F  1-3-10
TSCA  No
HazardClass  3
PackingGroup  II

Chemical Properties Colorless to amber solution
Usage Strong base used in the alkylation carbonyl compounds.

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