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TETRAKIS(DIMETHYLAMINO)SILANE

Product Name
TETRAKIS(DIMETHYLAMINO)SILANE
CAS No.
1624-01-7
Chemical Name
TETRAKIS(DIMETHYLAMINO)SILANE
Synonyms
silane48-12tetrakis;Octamethylsilatetramine;Octamethylsilan-tetramine;octamethyl-silanetetramin;OCTAMETHYLSILANETETRAMINE;Tetra(dimethylamino)silane;Silanetetramine, octamethyl-;TETRAKIS(DIMETHYLAMINO)SILANE;tetrakis(dimethylamido)silane;Silane, tetrakis(dimethylamino)-
CBNumber
CB4184054
Molecular Formula
C8H24N4Si
Formula Weight
204.39
MOL File
1624-01-7.mol
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TETRAKIS(DIMETHYLAMINO)SILANE Property

Melting point:
15 °C(lit.)
Boiling point:
196 °C(lit.)
Density 
0.884 g/mL at 25 °C(lit.)
refractive index 
1.4430
Flash point:
136 °F
form 
(5wt. % in isopropanol)
pka
9.78±0.70(Predicted)
Specific Gravity
0.885
Water Solubility 
Reacts with water.
Sensitive 
Moisture Sensitive
Hydrolytic Sensitivity
8: reacts rapidly with moisture, water, protic solvents
CAS DataBase Reference
1624-01-7(CAS DataBase Reference)
EPA Substance Registry System
Silanetetramine, octamethyl- (1624-01-7)
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Safety

Hazard Codes 
C,F
Risk Statements 
14-20/21/22-34-14/15
Safety Statements 
26-36/37/39-43-45
RIDADR 
UN 2920 8/PG 2
WGK Germany 
3
RTECS 
VV5455500
TSCA 
Yes
HazardClass 
4.3
PackingGroup 
II
Toxicity
LD50 orl-rat: 1670 mL/kg NTIS** OTS0535984
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H226Flammable liquid and vapour

H261In contact with water releases flammable gas

H302Harmful if swallowed

H312Harmful in contact with skin

H314Causes severe skin burns and eye damage

H318Causes serious eye damage

H332Harmful if inhaled

Precautionary statements

P231+P232Handle under inert gas. Protect from moisture.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P310Immediately call a POISON CENTER or doctor/physician.

P402Store in a dry place.

P422Store contents under …

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N-Bromosuccinimide Price

Alfa Aesar
Product number
H27092
Product name
Tetrakis(dimethylamino)silane, 99%
Packaging
1g
Price
$30.65
Updated
2024/03/01
Alfa Aesar
Product number
H27092
Product name
Tetrakis(dimethylamino)silane, 99%
Packaging
10g
Price
$191.65
Updated
2024/03/01
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TETRAKIS(DIMETHYLAMINO)SILANE Chemical Properties,Usage,Production

Uses

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.

Safety Profile

A poison by ingestion and slam contact. A severe eye irritant. When heated to decomposition it emits toxic vapors of NOx.

TETRAKIS(DIMETHYLAMINO)SILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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TETRAKIS(DIMETHYLAMINO)SILANE Suppliers

China 46 Germany 3 India 1 Russia 1 Singapore 1 Switzerland 1 United Kingdom 4 United States 14 Global 71
Gelest, Inc.
Tel
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Fax
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Country
Singapore
ProdList
2215
Advantage
39

1624-01-7, TETRAKIS(DIMETHYLAMINO)SILANERelated Search:

TETRAKIS(VINYLDIMETHYLSILOXY)SILANE TETRAKIS(TRIMETHYLSILOXY)SILANE TETRAKIS(BUTOXYETHOXYETHOXY)SILANE tetrakis(trimethylsilyl)allene TETRAKIS(TRICHLOROSILYLETHYL)SILANE TETRAGLYCOLATOSILANE TETRAKIS(DIMETHYLAMINO)SILANE TETRAKIS(DIETHYLAMINO)SILANE TRIS(DIMETHYLAMINO)SILANE TETRAKIS(ETHYLMETHYLAMINO)SILANE

  • TETRAKIS(DIMETHYLAMINO)SILANE
  • TETRAKIS (DIMETHYLAMINO) SILICON
  • OCTAMETHYLSILANETETRAMINE
  • dimethyl-(tris-dimethylamino-silanyl)-amine
  • Dimethylamine, N,N',N'',N'''-silanetetrayltetrakis-
  • octamethyl-silanetetramin
  • Octamethylsilan-tetramine
  • Octamethylsilatetramine
  • Silane, tetrakis(dimethylamino)-
  • silane48-12tetrakis
  • Silanetetramine, octamethyl-
  • TETRAKIS(DIMETHYLAMINO)SILANE, ELECTRON&
  • Tetra(dimethylamino)silane
  • tetrakis(dimethylamido)silane
  • Tetrakis(diMethylaMino)silane, 99+%
  • Silanetetramine, N,N,N',N',N'',N'',N''',N'''-octamethyl-
  • N-methyl-N-[tris(dimethylamino)silyl]methanamine
  • N,N,N',N',N'',N'',N''',N'''-octamethylsilanetetraamine
  • N,N,N',N',N'',N'',N''',N'''-octamethylsilanetetraamine
  • 1624-01-7
  • C2H6NSi
  • CH32N4Si
  • C8H24N4Si
  • Others
  • Organosilicon
  • Organometallic Reagents