ChemicalBook > CAS DataBase List > Bis(dimethylamino)dimethylsilane

Bis(dimethylamino)dimethylsilane

Uses

Product Name: Bis(dimethylamino)dimethylsilane
CAS No.: 3768-58-9
Chemical Name: Bis(dimethylamino)dimethylsilane
Synonyms: DK282;BDMADMS;amino)dimethyL;hexamethyl-silanediamin;hexamethyl-Silanediamine;Silanediamine,hexamethyl-;BDMADMS: [N(CH3)2]2(CH3)2Si;BIS(DIMETHYLAMINO)DIMETHYSILANE;Dimethylbis[dimethylamino]silane;BIS(DIMETHYLAMINO)DIMETHYLSILANE
CBNumber: CB1214899
Molecular Formula: C6H18N2Si
Formula Weight: 146.31
MOL File: 3768-58-9.mol

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Bis(dimethylamino)dimethylsilane Property

Melting point:: −98 °C(lit.)
Boiling point:: 128-129 °C(lit.)
Density: 0.809 g/mL at 25 °C(lit.)
vapor density: >1 (vs air)
vapor pressure: 1 mm Hg ( 20 °C)
refractive index: n20/D 1.417(lit.)
Flash point:: 18 °F
storage temp.: Flammables area
form: liquid
pka: 10.76±0.70(Predicted)
Specific Gravity: 0.81
color: colorless
Water Solubility: Hydrolyzes in water.
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
BRN: 1736095
CAS DataBase Reference: 3768-58-9(CAS DataBase Reference)
EPA Substance Registry System: Silanediamine, hexamethyl- (3768-58-9)

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Safety

Hazard Codes: F,C
Risk Statements: 11-15-34
Safety Statements: 16-26-36/37/39-45-27
RIDADR: UN 2924 3/PG 2
WGK Germany: 3
F: 10-21
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H225Highly Flammable liquid and vapour

H314Causes severe skin burns and eye damage

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P233Keep container tightly closed.

P240Ground/bond container and receiving equipment.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 14755
Product name: Bis(dimethylamino)dimethylsilane
Purity: for GC derivatization, ≥95.0% (GC)
Packaging: 100ml
Price: $177
Updated: 2022/05/15

TCI Chemical

Product number: B2150
Product name: Bis(dimethylamino)dimethylsilane
Purity: >97.0%(GC)
Packaging: 25mL
Price: $56
Updated: 2025/07/31

TCI Chemical

Product number: B2150
Product name: Bis(dimethylamino)dimethylsilane
Purity: >97.0%(GC)
Packaging: 250mL
Price: $283
Updated: 2025/07/31

Strem Chemicals

Product number: 14-1530
Product name: Bis(dimethylamino)dimethylsilane, 99+% BDMADMS
Packaging: 5g
Price: $51
Updated: 2024/03/01

Strem Chemicals

Product number: 14-1530
Product name: Bis(dimethylamino)dimethylsilane, 99+% BDMADMS
Packaging: 25g
Price: $205
Updated: 2024/03/01

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Bis(dimethylamino)dimethylsilane Chemical Properties,Usage,Production

Uses

Bis(dimethylamino)dimethylsilane is used in the chemical vapor deposition of silicon nitride films, and also the atomic layer deposition of SiNxCy dielectric sealing layers using plasma-enhanced atomic layer deposition (PE-ALD). It is also used as a reagent for silylation.

Chemical Properties

CLEAR COLOURLESS LIQUID

Uses

Bis(dimethylamino)-dimethyl silane has been used to silanize pH-sensitive microelectrodes, used to measure the membrane potential in oocytes, in an experimental procedure aimed towards cloning and characterizing human electrogenic Na+-cotransporter isoform (hhNBC). It is also used for microelectrode measurements, in a study conducted to measure carbon dioxide transport through membranes. It is also used in electronic film deposition.

Bis(dimethylamino)dimethylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

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Bis(dimethylamino)dimethylsilane Suppliers

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View Lastest Price from Bis(dimethylamino)dimethylsilane manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: Bis(dimethylamino)dimethylsilane 3768-58-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20t
Release date: 2024-07-14

Zhuozhou Wenxi import and Export Co., Ltd

Product: Bis(dimethylamino)dimethylsilane 3768-58-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Career Henan Chemical Co

Product: Bis(dimethylamino)dimethylsilane 3768-58-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2019-12-25

3768-58-9, Bis(dimethylamino)dimethylsilaneRelated Search:

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Bis(dimethylamino)dimethylsilane,96%

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BIS(DIMETHYLAMINO)DIMETHYSILANE

BIS(DIMETHYLAMINO)DIMETHYLSILANE 96%

bis-(n,n-diethylamino)-dimethylsilane

Dimethylbis[dimethylamino]silane

hexamethyl-silanediamin

hexamethyl-Silanediamine

Silanediamine,hexamethyl-

Bis(N,N-dimethylamino)dimethylsilane

Dimethylsilylenebis(dimethylamine)

N,N,N',N',α,α-Hexamethylsilanediamine

N,N,N',N'-Tetramethyldimethylsilanediamine

Bis(dimethylamino)dimethylsilane, 99+% BDMADMS

BDMADMS: [N(CH3)2]2(CH3)2Si

Bis (dimetylamino)dimethylsilane

BDMADMS

Bis(dimethylamino)dimethylsilane &gt

amino)dimethyL

Silanediamine, N,N,N',N',1,1-hexamethyl-

Bis(dimethylamino)dimethylsilane BDMADMS

DK282

3768-58-9

C6H18N2Si

CH32N2SiCH32

Aminosilanes

Si (Classes of Silicon Compounds)

Si-N Compounds

Fluka Reagents

Derivatization Reagents

Organometallic Reagents

Organosilicon

Others

Analytical Chromatography Product Catalog

Derivatization Reagents

Derivatization Reagents GC

Reagents for SilylationAnalytical/Chromatography

Silylation Reagents

Aminosilanes

Si (Classes of Silicon Compounds)

Si-N Compounds

Special Silanes

Organometallic Reagents

Organosilicon

Others