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1624-01-7 - Tetrakis(dimethylamino)silane, 99% - Octamethylsilanetetramine - H27092 - Alfa Aesar

H27092 Tetrakis(dimethylamino)silane, 99%

CAS Number
1624-01-7
Synonyms
Octamethylsilanetetramine

Size Price ($) Quantity Availability
1g 18.16
10g 177.16
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Tetrakis(dimethylamino)silane, 99%

MDL
MFCD00014859
EINECS
216-611-2

Chemical Properties

Formula
C8H24N4Si
Formula Weight
204.40
Melting point
15°
Boiling Point
196°
Flash Point
58°(136°F)
Density
0.885
Refractive Index
1.4430
Sensitivity
Moisture Sensitive
Solubility
Reacts with water.

Applications

Silicon dioxide thin films prepared by chemical vapor deposition from tetrakis (dimethylamino) silane and ozone. Aminosilanes mere prepared by methods all essentially similar, and only the 15olation of tetrakis-(dimethylamino)-silane.

Notes

Moisture Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, water, moisture.

Literature References

Toshiro Maruyama,; Toshimasa Shirai. Silicon dioxide thin films prepared by chemical vapor deposition from tetrakis (dimethylamino)silane and ozone. Appl. Phys. Lett. 1993, 63(5),611.

Y. W. Bae,; W. Y. Lee,; T. M. Besmann,; P. J. Blau.Nanoscale hardness and microfriction of titanium nitride films deposited from the reaction of tetrakis (dimethylamino) titanium with ammonia. Appl. Phys. Lett. 1995 , 66(15) , 1895.

GHS Hazard and Precautionary Statements

Hazard Statements: H261-H226-H314-H318-H302-H312

In contact with water releases flammable gas. Flammable liquid and vapour. Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. Harmful in contact with skin.

Precautionary Statements: P280-P303+P361+P353-P305+P351+P338-P310-P402

Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER or doctor/physician. Store in a dry place.

Other References

Hazard Class
4.3
Packing Group
II
Harmonized Tariff Code
2931.90
TSCA
Yes
RTECS
VV5455500

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