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Dimethyldimethoxysilane

Description
Dimethyldimethoxysilane
Dimethyldimethoxysilane structure
CAS No.
1112-39-6
Chemical Name:
Dimethyldimethoxysilane
Synonyms
DMDMS;kbm22;DMDMOS;Z-6194;CD5605;KBM 22;tsl8117;tsl8112;ay43-004;DimethoxydimethyL
CBNumber:
CB3275414
Molecular Formula:
C4H12O2Si
Formula Weight:
120.22
MOL File:
1112-39-6.mol

Dimethyldimethoxysilane Properties

Melting point:
-80°C
Boiling point:
81.4 °C(lit.)
Density 
0.88 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.369(lit.)
Flash point:
50 °F
storage temp. 
Store below +30°C.
form 
liquid
Specific Gravity
0.88
Water Solubility 
decomposes
Sensitive 
Moisture Sensitive
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
BRN 
1733694
InChIKey
JJQZDUKDJDQPMQ-UHFFFAOYSA-N
CAS DataBase Reference
1112-39-6(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
A3QDB1RS1C
NIST Chemistry Reference
Silane, dimethoxydimethyl-(1112-39-6)
EPA Substance Registry System
Silane, dimethoxydimethyl- (1112-39-6)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H225-H319-H333-H335-H315
Precautionary statements  P210-P305+P351+P338-P261-P303+P361+P353-P405-P501a-P233-P240-P241+P242+P243-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P370+P378-P403+P235-P501
Hazard Codes  F,Xi
Risk Statements  11-36-36/37/38
Safety Statements  16-26-33-36-37/39
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  VV3641666
10-21
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29319090
Toxicity LC inhalation in rat: > 21350mg/m3/4

Dimethyldimethoxysilane price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 104906 Dimethoxydimethylsilane 95% 1112-39-6 500ml $74.6 2019-12-02 Buy
Sigma-Aldrich 104906 Dimethoxydimethylsilane 95% 1112-39-6 1l $136 2019-12-02 Buy
TCI Chemical D1052 Dimethoxydimethylsilane >98.0%(GC) 1112-39-6 25mL $18 2020-06-24 Buy
TCI Chemical D1052 Dimethoxydimethylsilane >98.0%(GC) 1112-39-6 500mL $62 2020-06-24 Buy
Alfa Aesar A12025 Dimethoxydimethylsilane, 97% 1112-39-6 25g $28.9 2020-06-24 Buy

Dimethyldimethoxysilane Chemical Properties,Uses,Production

Description

Dimethyldimethoxysilane is a monomeric alkylalkoxysilane. It hydrolyzes in contact with water, releasing methanol, to form highly reactive silanols, which further condense to form oligomeric and polymeric siloxanes.

Dimethyldimethoxysilane is mainly used in these aspects:

Chemical Properties

Colorless clear liquid

Dimethyldimethoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products


Dimethyldimethoxysilane Suppliers

Global( 214)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei Co-Formula Material Tech Co., Ltd.
+86-27-84459282
+86-27-84459282 sales@cfmats.com CHINA 867 58
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21838 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22625 55
Shanghai Time Chemicals CO., Ltd.
+86-021-57951555
+86-021-57951555 jack.li@time-chemicals.com CHINA 1365 55
ATK CHEMICAL COMPANY LIMITED
+86 21 5161 9050/ 5187 7795
+86 21 5161 9052/ 5187 7796 ivan@atkchemical.com CHINA 24754 60
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Win-Win Chemical CO., Limited
0086-577-64498589
0086-577-56994596 sales@win-winchemical.com CHINA 999 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Haihang Industry Co.,Ltd
86-531-88032799
+86 531 8582 1093 export@haihangchem.com CHINA 10157 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35434 58

View Lastest Price from Dimethyldimethoxysilane manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2020-01-17 Dimethyldimethoxysilane; DMDMOS; DMDMS;Z-6194;KBM-22
1112-39-6
US $0.00 / g 500g min99% 20MT/month Hubei Co-Formula Material Tech Co., Ltd.
2018-12-18 Dimethyldimethoxysilane
1112-39-6
US $1.00 / kg 1kg 99% 100KG career henan chemical co

Dimethyldimethoxysilane Spectrum


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