ChemicalBook > CAS DataBase List > 3,3,3-Trifluoropropylmethyldimethoxysilane

3,3,3-Trifluoropropylmethyldimethoxysilane

Product Name
3,3,3-Trifluoropropylmethyldimethoxysilane
CAS No.
358-67-8
Chemical Name
3,3,3-Trifluoropropylmethyldimethoxysilane
Synonyms
TRIFLUOROPROPYLMETHYLDIMETHOXYSILANE;3,3,3-Trifluorpropylmethyldimethoxysilan;3,3,3-Trifluorpropyl Methyl Dimethoxysilane;(3,3,3-TRIFLUOROPROPYL)METHYLDIMETHOXYSILANE;METHYL(3,3,3-TRIFLUOROPROPYL)DIMETHOXYSILANE;DIMETHOXYMETHYL(3,3,3-TRIFLUOROPROPYL)SILANE;dimethoxymethyl(3,3,3-trifluoropropyl)-silan;Methyldimethoxy(3,3,3-trifluoropropyl)silane;3,3,3-Trifluoropropyldimethoxy(methyl)silane;3,3,3-Trifluoropropylmethyldimethoxysilane97%
CBNumber
CB3230972
Molecular Formula
C6H13F3O2Si
Formula Weight
202.25
MOL File
358-67-8.mol
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3,3,3-Trifluoropropylmethyldimethoxysilane Property

Boiling point:
85 °C
Density 
1.089 g/mL at 20 °C(lit.)
refractive index 
n20/D 1.358
Flash point:
58°C
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
clear liquid
color 
Colorless to Almost colorless
Specific Gravity
1.095
Hydrolytic Sensitivity
7: reacts slowly with moisture/water
Sensitive 
Moisture Sensitive
BRN 
1753237
InChI
InChI=1S/C6H13F3O2Si/c1-10-5(11-2)12-4-3-6(7,8)9/h5H,3-4,12H2,1-2H3
InChIKey
YEROEIVBCZSQJY-UHFFFAOYSA-N
SMILES
[SiH2](C(OC)OC)CCC(F)(F)F
CAS DataBase Reference
358-67-8(CAS DataBase Reference)
EPA Substance Registry System
Silane, dimethoxymethyl(3,3,3-trifluoropropyl)- (358-67-8)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
RIDADR 
UN 1993 3/PG 3
WGK Germany 
3
10-21
Hazard Note 
Irritant
TSCA 
No
HazardClass 
3
PackingGroup 
III
HS Code 
2931900090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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
69465
Product name
Dimethoxy-methyl(3,3,3-trifluoropropyl)silane
Purity
≥97.0% (GC)
Packaging
2.5ml
Price
$273
Updated
2023/01/07
TCI Chemical
Product number
D5328
Product name
Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane
Purity
>98.0%(GC)
Packaging
5g
Price
$32
Updated
2025/07/31
TCI Chemical
Product number
D5328
Product name
Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane
Purity
>98.0%(GC)
Packaging
25g
Price
$94
Updated
2025/07/31
TRC
Product number
D494795
Product name
Dimethoxy(methyl)(3,3,3-trifluoropropyl)silane
Packaging
500mg
Price
$75
Updated
2021/12/16
SynQuest Laboratories
Product number
6183-3-02
Product name
3,3,3-Trifluoropropylmethyldimethoxysilane
Purity
97%
Packaging
25g
Price
$85
Updated
2021/12/16
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3,3,3-Trifluoropropylmethyldimethoxysilane Chemical Properties,Usage,Production

Chemical Properties

Colorless clear liquid

Uses

3,3,3-Trifluoropropylmethyldimethoxysilane is mainly used in superhydrophobic coatings and surface treatment of inorganic fillers. It can be used in cosmetics and display or semiconductor devices production.

Toxics Screening Level

The ITSL can be calculated from this acute inhalation value used as a surrogate for the LC50 in the equation in R232(1)(f).The initial threshold screening level (ITSL) for methanesulfonamide is 44 μg/m3 (annual averaging time).

3,3,3-Trifluoropropylmethyldimethoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

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3,3,3-Trifluoropropylmethyldimethoxysilane Suppliers

Quzhou dongye chemical technology co., ltd
Tel
0570-8036570 13957006720
Email
marina@zjdy-chem.com
Country
China
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Weihai Zhaochuan Biotechnology Co., Ltd.
Tel
13863193635
Fax
0631-5295078
Email
53702483@qq.com
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China
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58
Shangfluoro
Tel
021-65170832 15601903708
Email
qinba_2@163.com
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China
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J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
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China
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
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China
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Alfa Aesar
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400-6106006
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021-67582001/03/05
Email
saleschina@alfa-asia.com
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China
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Energy Chemical
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021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
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China
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XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527768836
Email
1791901229@qq.com
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China
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Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
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Country
China
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View Lastest Price from 3,3,3-Trifluoropropylmethyldimethoxysilane manufacturers

Anhuyan (Hainan) Biotechnology Co., LTD
Product
3,3,3-Trifluoropropylmethyldimethoxysilane 358-67-8
Price
US $0.00-0.00/kg
Min. Order
0.001kg
Purity
99.99%
Supply Ability
2000000t
Release date
2025-06-13
Wuhan KEMI-WORKS Chemical Co., Ltd.
Product
3,3,3-Trifluoropropylmethyldimethoxysilane 358-67-8
Price
US $1.00/kg
Min. Order
1kg
Purity
97%min
Supply Ability
10mt per month
Release date
2025-06-13
Henan Aochuang Chemical Co.,Ltd.
Product
3,3,3-Trifluoropropylmethyldimethoxysilane 358-67-8
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09

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