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Catalog Number:
00705
CAS Number:
999-97-3
1,1,1,3,3,3-Hexamethyldisilazane
Purity:
≥ 98% (GC)
Synonym(s):
Hexamethyldisilazane, Bis(trimethylsilyl)amine, HMDS
Hazmat
Documents
$25.00 /100ML
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Product Information
Synonyms
Hexamethyldisilazane, Bis(trimethylsilyl)amine, HMDS
CAS Number
999-97-3
Purity
≥ 98% (GC)
Molecular Formula
C6H19NSi2
Molecular Weight
0
MDL Number
MFCD00008259
PubChem ID
13838
Melting Point
-78 °C (Lit.)
Density
0.77 g/mL (Lit.)
Appearance
Colorless clear liquid
Boiling Point
126 °C (Lit.)
Refractive Index
n25/D 1.407 - 1.409
Conditions
Store at RT
General Information
Synonyms
Hexamethyldisilazane, Bis(trimethylsilyl)amine, HMDS
CAS Number
999-97-3
Purity
≥ 98% (GC)
Molecular Formula
C6H19NSi2
Molecular Weight
0
MDL Number
MFCD00008259
PubChem ID
13838
Melting Point
-78 °C (Lit.)
Density
0.77 g/mL (Lit.)
Appearance
Colorless clear liquid
Boiling Point
126 °C (Lit.)
Refractive Index
n25/D 1.407 - 1.409
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
Yes
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

1,1,1,3,3,3-Hexamethyldisilazane is widely utilized in research focused on:

  • Surface Modification: This compound is commonly used to modify surfaces in semiconductor manufacturing, enhancing adhesion and hydrophobicity, which is crucial for improving the performance of electronic devices.
  • Precursor in Synthesis: It serves as a key precursor in the synthesis of silicon-based polymers and nanomaterials, providing unique properties such as thermal stability and chemical resistance, making it valuable in materials science.
  • Coating Applications: The chemical is effective in creating protective coatings for metals and glass, offering resistance to corrosion and wear, which is essential in automotive and aerospace industries.
  • Silicon Nitride Production: It plays a significant role in producing silicon nitride, a material used in high-performance ceramics and cutting tools, known for its durability and heat resistance.
  • Research in Organic Chemistry: Researchers utilize it in organic synthesis as a reagent for various reactions, allowing for the development of complex molecules with precision and efficiency.

Citations