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Home      Products     Chemical Agents       920-68-3 Heptamethyldisilazane
  • 920-68-3 Heptamethyldisilazane
  • 920-68-3 Heptamethyldisilazane
  • 920-68-3 Heptamethyldisilazane
  • 920-68-3 Heptamethyldisilazane
920-68-3 Heptamethyldisilazane920-68-3 Heptamethyldisilazane920-68-3 Heptamethyldisilazane920-68-3 Heptamethyldisilazane

920-68-3 Heptamethyldisilazane

  • Product Item : 920-68-3 Heptamethyldisilazane
  • Category： Chemical Agents
  • Purity:99%
  • Package:1kg 5kg 25kg
  • clear liquid Colorless to Almost colorless
  • INQUIRY   EMAIL
Product Name: Heptamethyldisilazane
Synonyms: n,1,1,1-tetramethyl-n-(trimethylsilyl)-silanamin;BIS(TRIMETHYLSILYL)METHYLAMINE;N-1,1,1-tetramethyl-N-(trimethylsilyl)-Silanamine;N,1,1,1-tetramethyl-N-(trimethylsilyl)silylamine;1,1,1,2,3,3,3-Heptamethyldisilazane;HEPTAMETHYLDISILAZANE 97%;HEPTAMETHYLDISILAZANE 97+%;N N-BIS(TRIMETHYLSILYL)METHYLAMINE 99%
CAS: 920-68-3
MF: C7H21NSi2
MW: 175.42
EINECS: 213-061-5
Product Categories: Organics;Si (Classes of Silicon Compounds);Silazanes;Si-N Compounds
Mol File: 920-68-3.mol
Heptamethyldisilazane Structure
Heptamethyldisilazane Chemical Properties
Boiling point  144-147 °C(lit.)
density  0.799 g/mL at 20 °C(lit.)
refractive index  n20/D 1.421(lit.)
Fp  27 °C
storage temp.  Flammables area
pka 14.41±0.70(Predicted)
form  clear liquid
color  Colorless to Almost colorless
Specific Gravity 0.798
Water Solubility  Decomposes
Sensitive  Moisture Sensitive
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
BRN  1737290
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