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BIS(DIMETHYLAMINO)METHYLSILANE

BIS(DIMETHYLAMINO)METHYLSILANE Structure
CAS No.
22705-33-5
Chemical Name:
BIS(DIMETHYLAMINO)METHYLSILANE
Synonyms
DK223;BIS(DIMETHYLAMINO)METHYLSILANE;n,n,n’,n’,1-pentamethyl-silanediamin;N,N,N',N',α-Pentamethylsilanediamine;N,N,N’,N’,1-pentamethyl-Silanediamine;Silanediamine,N,N,N',N',1-pentamethyl-
CBNumber:
CB4381268
Molecular Formula:
C5H16N2Si
Molecular Weight:
132.28
MOL File:
22705-33-5.mol
MSDS File:
SDS

BIS(DIMETHYLAMINO)METHYLSILANE Properties

Melting point <0°C
Boiling point 112 °C
Density 0.798 g/mL at 20 °C(lit.)
refractive index n20/D 1.414
Flash point -3°C
pka 10.24±0.70(Predicted)
Specific Gravity 0.798
Hydrolytic Sensitivity 9: reacts extremely rapidly with atmospheric moisture - may be pyrophoric - glove box or sealed system required
EPA Substance Registry System Silanediamine, N,N,N',N',1-pentamethyl- (22705-33-5)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS02,GHS05
Signal word  Danger
Hazard statements  H225-H314
Precautionary statements  P210-P280-P305+P351+P338-P310
Hazard Codes  F,C
Risk Statements  11-34
Safety Statements  16-26-36/37/39-45
RIDADR  UN 2924 3/PG 2
WGK Germany  3
10-21
TSCA  Yes

BIS(DIMETHYLAMINO)METHYLSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 51)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 16925 58 Inquiry
Henan Tianfu Chemical Co.,Ltd. +86-0371-55170693 +86-19937530512 China 21669 55 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32760 60 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29898 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418671 China 34571 58 Inquiry
WinWin Chemical CO., Limited +86-0086-577-64498589 +86-15355981851 China 14278 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Alfa Chemistry United States 24072 58 Inquiry
PT CHEM GROUP LIMITED +86-85511178 +86-85511178 China 35426 58 Inquiry
Silanediamine,N,N,N',N',1-pentamethyl- N,N,N',N',α-Pentamethylsilanediamine n,n,n’,n’,1-pentamethyl-silanediamin N,N,N’,N’,1-pentamethyl-Silanediamine BIS(DIMETHYLAMINO)METHYLSILANE DK223 22705-33-5 C5H16N2Si Nitrogen Compounds Organic Building Blocks Polyamines Building Blocks Building Blocks Chemical Synthesis Nitrogen Compounds Organic Building Blocks Polyamines