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DIMETHYLETHOXYSILANE

Product Name
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
Formula Weight
104.22
MOL File
14857-34-2.mol
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DIMETHYLETHOXYSILANE Property

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)
EPA Substance Registry System
Silane, ethoxydimethyl- (14857-34-2)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Hazard statements

H225Highly Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

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.

P405Store locked up.

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N-Bromosuccinimide Price

Alfa Aesar
Product number
L16476
Product name
Dimethylethoxysilane, 94%
Packaging
25g
Price
$110.65
Updated
2024/03/01
Alfa Aesar
Product number
L16476
Product name
Dimethylethoxysilane, 94%
Packaging
100g
Price
$333.65
Updated
2024/03/01
Biosynth Carbosynth
Product number
FD177802
Product name
Dimethylethoxysilane
Packaging
50g
Price
$460
Updated
2021/12/16
Biosynth Carbosynth
Product number
FD177802
Product name
Dimethylethoxysilane
Packaging
5G
Price
$100
Updated
2021/12/16
AHH
Product number
MT-10649
Product name
Dimethylethoxysilane
Purity
98%
Packaging
5g
Price
$588
Updated
2021/12/16
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DIMETHYLETHOXYSILANE Chemical Properties,Usage,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

Raw materials

Preparation Products

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DIMETHYLETHOXYSILANE Suppliers

J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
BeiJing Hwrk Chemicals Limted
Tel
0757-86329057 18501085097
Fax
010-89508210
Email
sales3.gd@hwrkchemical.com
Country
China
ProdList
7508
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35906
Advantage
56
Shanghai Sinch Parmaceuticals Tech. Co. Ltd.
Tel
+86-21-54098501
Fax
+86-21-54096319
Email
sales@sinch.com.cn
Country
China
ProdList
11605
Advantage
64
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
Novel Chemical
Tel
+86-21-64855560, 4008207808
Fax
+86-21-64855560-8021
Email
sales@novelglobal.com
Country
China
ProdList
124
Advantage
62
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View Lastest Price from DIMETHYLETHOXYSILANE manufacturers

Zhengzhou Gecko Scientific Inc.
Product
Dimethylethoxysilane 14857-34-2
Price
US $0.00-0.00/g
Min. Order
10g
Purity
100%
Supply Ability
10kg
Release date
2022-09-27
Career Henan Chemical Co
Product
DIMETHYLETHOXYSILANE 14857-34-2
Price
US $3.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
1kg , 5kg, 50kg
Release date
2020-01-17

14857-34-2, DIMETHYLETHOXYSILANERelated Search:


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