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Lithium bis(trimethylsilyl)amide Structure

Lithium bis(trimethylsilyl)amide

Chemical Properties

Melting point 73°C
Boiling point 55-56 °C
Density  0.860 g/mL at 25 °C (lit.)
refractive index  n20/D 1.425(lit.)
Flash point 48 °F
storage temp.  Store below +30°C.
solubility  hydrolysis
form  Powder
color  White
Specific Gravity 0.716
Water Solubility  hydrolysis
Sensitive  Air & Moisture Sensitive
Hydrolytic Sensitivity 8: reacts rapidly with moisture, water, protic solvents
BRN  3567910
Exposure limits ACGIH: TWA 50 ppm; STEL 100 ppm (Skin)
OSHA: TWA 200 ppm(590 mg/m3)
NIOSH: IDLH 2000 ppm; TWA 200 ppm(590 mg/m3); STEL 250 ppm(735 mg/m3)
InChIKey YNESATAKKCNGOF-UHFFFAOYSA-N
CAS DataBase Reference 4039-32-1(CAS DataBase Reference)
EPA Substance Registry System Silanamine, 1,1,1-trimethyl-N-(trimethylsilyl)-, lithium salt (4039-32-1)

Safety Information

Hazard Codes  F,C,N
Risk Statements  11-34-48/20-63-65-67-51/53-35-20-62-14-40-37-19
Safety Statements  9-16-26-29-33-36/37/39-45-61-62-57-43
RIDADR  UN 2925 4.1/PG 2
WGK Germany  3
10-23
TSCA  Yes
HazardClass  4.3
PackingGroup  II
HS Code  29319090

MSDS

Usage And Synthesis

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