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ChemicalBook > Product Catalog >Chemical Reagents >Silane reagent >Heptamethyldisilazane

Heptamethyldisilazane

Heptamethyldisilazane Suppliers list
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Products Intro: Product Name:Heptamethyldisilazane
CAS:920-68-3
Purity:99%HPLC Package:1kg;|25kg;|1000kg
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CAS:920-68-3
Purity:99.0% Package:1KG;|25KG
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CAS:920-68-3
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CAS:920-68-3
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Products Intro: Product Name:Heptamethyldisilazane
CAS:920-68-3
Purity:99% Package:1kg;10USD

Heptamethyldisilazane manufacturers

  • Heptamethyldisilazane
  • Heptamethyldisilazane pictures
  • $10.00 / 1kg
  • 2024-12-20
  • CAS:920-68-3
  • Min. Order: 1kg
  • Purity: 99%
  • Supply Ability: 20 ton
  • Heptamethyldisilazane
  • Heptamethyldisilazane pictures
  • $0.00 / 1KG
  • 2024-10-31
  • CAS:920-68-3
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 500000kg
  • Heptamethyldisilazane
  • Heptamethyldisilazane pictures
  • $20.00 / 1kg
  • 2024-10-25
  • CAS:920-68-3
  • Min. Order: 1kg
  • Purity: 0.99
  • Supply Ability: 10 tons
Heptamethyldisilazane Basic information
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
pka14.41±0.70(Predicted)
form clear liquid
color Colorless to Almost colorless
Specific Gravity0.798
Water Solubility Decomposes
Hydrolytic Sensitivity7: reacts slowly with moisture/water
Sensitive Moisture Sensitive
BRN 1737290
CAS DataBase Reference920-68-3(CAS DataBase Reference)
EPA Substance Registry SystemSilanamine, N,1,1,1-tetramethyl-N-(trimethylsilyl)- (920-68-3)
Safety Information
Hazard Codes Xi
Risk Statements 10-36/37/38
Safety Statements 26-36
RIDADR UN 1993 3/PG 3
WGK Germany 3
F 10
TSCA Yes
HazardClass 3
PackingGroup III
HS Code 29319090
MSDS Information
ProviderLanguage
Heptamethyldisilazane English
SigmaAldrich English
ACROS English
ALFA English
Heptamethyldisilazane Usage And Synthesis
Chemical PropertiesClear liquid with amine odor
Heptamethyldisilazane Preparation Products And Raw materials
Preparation ProductsBis(trimethylsilyl)sulfate-->1,3-dimethyl-1,3-bis(trimethylsilyl)urea-->trimethyl-(6-trimethylsilyloxyhexoxy)silane
Tag:Heptamethyldisilazane(920-68-3) Related Product Information
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