ChemicalBook >> CAS DataBase List >>DIMETHYLETHOXYSILANE
DIMETHYLETHOXYSILANE
- CAS No.
- 14857-34-2
- Chemical Name:
- DIMETHYLETHOXYSILANE
- Synonyms
- DK085;EthoxysiL;SIV 9072.0;ethoxydimethylsilane;ethoxydimethyl-silan;DIMETHYLETHOXYSILANE;ethoxydimethyl-Silane;Silane, ethoxydimethyl-;ethoxy(dimethyl)silicon;Dimethylethoxysilane,95%
- CBNumber:
- CB8206208
- Molecular Formula:
- C4H12OSi
- Molecular Weight:
- 104.22
- MDL Number:
- MFCD00026750
- MOL File:
- 14857-34-2.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:15:30
| Boiling point | 55 °C |
|---|---|
| Density | 0.757 |
| refractive index | 1.3680 |
| Flash point | 15°C |
| storage temp. | Flammables area |
| Specific Gravity | 0.757 |
| Water Solubility | Hydrolyzes in water. |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| Sensitive | Moisture Sensitive |
| BRN | 1731481 |
| Exposure limits | ACGIH: TWA 0.5 ppm; STEL 1.5 ppm |
| CAS DataBase Reference | 14857-34-2(CAS DataBase Reference) |
| FDA UNII | P2H8FET3FK |
| EPA Substance Registry System | Silane, ethoxydimethyl- (14857-34-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS02,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Hazard statements | H225-H315-H319-H335 | |||||||||
| Precautionary statements | P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | F | |||||||||
| Risk Statements | 11-36/37/38 | |||||||||
| Safety Statements | 16-33-36/37/39-9-37/39-26 | |||||||||
| RIDADR | 1993 | |||||||||
| RTECS | VV4090000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 3 | |||||||||
| PackingGroup | II | |||||||||
| HS Code | 29319090 | |||||||||
| NFPA 704 |
|
DIMETHYLETHOXYSILANE price More Price(5)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Alfa Aesar | L16476 | Dimethylethoxysilane, 94% | 14857-34-2 | 25g | $110.65 | 2024-03-01 | Buy |
| Alfa Aesar | L16476 | Dimethylethoxysilane, 94% | 14857-34-2 | 100g | $333.65 | 2024-03-01 | Buy |
| Biosynth Carbosynth | FD177802 | Dimethylethoxysilane | 14857-34-2 | 50g | $460 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FD177802 | Dimethylethoxysilane | 14857-34-2 | 5G | $100 | 2021-12-16 | Buy |
| AHH | MT-10649 | Dimethylethoxysilane 98% | 14857-34-2 | 5g | $588 | 2021-12-16 | Buy |
DIMETHYLETHOXYSILANE Chemical Properties,Uses,Production
Chemical Properties
Colorless clear liquid
Uses
Dimethylethoxysilane (DMES), a volatile liquid, is used by NASA to waterproof the heatprotective silica tiles and blankets on the space shuttle. DMES readily produces a variety of products in the presence of small amounts of moisture or bases. DMES readily produces a variety of products in the presence of small amounts of moisture or bases.
Application
Will form high-boiling polymeric by-products with aqueous work-up
Hazard
An inhalation hazard. Headache, eye and upper respiratory tract irritant.
Safety Profile
An inhalation hazard. Experimental reproductive effects. A flammable liquid. When heated to decomposition it emits acrid smoke and irritating vapors.
DIMETHYLETHOXYSILANE Preparation Products And Raw materials
Global( 127)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-+86-371-66670886 | info@dakenam.com | China | 19852 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33025 | 60 |
| Win-Win Chemical CO., Limited | 0086-577-64498589 | sales@win-winchemical.com | CHINA | 998 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29809 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 | sales@beyondindustriesgroup.com | China | 699 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 +8613506123987 | marketing1@neostarunited.com | China | 8840 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14438 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | 571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
View Lastest Price from DIMETHYLETHOXYSILANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2022-09-28 | Dimethylethoxysilane
14857-34-2
|
US $0.00-0.00 / g | 10g | 100% | 10kg | Zhengzhou Gecko Scientific Inc. | |
 |
2020-01-18 | DIMETHYLETHOXYSILANE
14857-34-2
|
US $3.00 / KG | 1KG | 98% | 1kg , 5kg, 50kg | Career Henan Chemical Co |
-
- Dimethylethoxysilane
14857-34-2
- US $0.00-0.00 / g
- 100%
- Zhengzhou Gecko Scientific Inc.
-
- DIMETHYLETHOXYSILANE
14857-34-2
- US $3.00 / KG
- 98%
- Career Henan Chemical Co
14857-34-2(DIMETHYLETHOXYSILANE)Related Search:
TRIMETHYLSILYL TRIFLUOROACETATE
Bis(trimethylsilyl)trifluoroacetamide
TRIMETHYLSILYL BROMOACETATE
TRIMETHYLSILYL(TRIMETHYLSILOXY)ACETATE
1-METHOXY-3-TRIMETHYLSILOXY-1,3-BUTADIENE
1-(Trimethylsiloxy)cyclopentene
Trimethylsilyl acetate
N,O-Bis(trimethylsilyl)acetamide
Diethoxy(methyl)vinylsilane
1-PHENYL-1-TRIMETHYLSILOXYETHYLENE
1of4
ethoxydimethyl-silan
ethoxydimethylsilane
ethoxydimethyl-Silane
DIMETHYLETHOXYSILANE
DIMETHYLETHOXYSILANE, AMMONIA-FREE: 94%
Ethoxydimethylsilane. Diethylhydrogenmethoxysilane.
Dimethylethoxysilane,95%
SIV 9072.0
Dimethylethoxysilane (PURITY??)
EthoxysiL
Silane, ethoxydimethyl-
ethoxy(dimethyl)silicon
DK085
14857-34-2
C2H5OSiHCH32
Alkoxy Silanes