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DIMETHYLMETHOXY-N-OCTYLSILANE

CAS No.
93804-29-6
Chemical Name:
DIMETHYLMETHOXY-N-OCTYLSILANE
Synonyms
DK427;METHOXYDIMETHYLOCTYLSILANE;dimethyloctylmethoxysilane;Dimethylmethoxyoctylsilane;OCTYLDIMETHYLMETHOXYSILANE;Silane,methoxydimethyloctyl-;N-OCTYLDIMETHYLMETHOXYSILANE;DIMETHYLMETHOXY-N-OCTYLSILANE;Methoxy(dimethyl)-n-octylsilane;Methoxy(dimethyl)octylsilane 98%
CBNumber:
CB2232090
Molecular Formula:
C11H26OSi
Molecular Weight:
202.41
MDL Number:
MFCD00043322
MOL File:
93804-29-6.mol
MSDS File:
SDS
Last updated:2026-01-13 11:13:50
Product description Number Pack Size Price
Methoxy(dimethyl)octylsilane 98% 375977 5g $82.1
Methoxy(dimethyl)-n-octylsilane M3217 5ML $54
Methoxy(dimethyl)-n-octylsilane M3217 25ML $181
N-OCTYLDIMETHYLMETHOXYSILANE 95.00% ORS0000449 25G $257.25
Methoxydimethyloctylsilane 5149BA 5ml $131
More product size

DIMETHYLMETHOXY-N-OCTYLSILANE Properties

Melting point <0°C
Boiling point 221-223 °C (lit.)
Density 0.813 g/mL at 25 °C (lit.)
refractive index n20/D 1.423(lit.)
Flash point 181 °F
storage temp. Shading, sealed, dry place.
form liquid
color Colorless to Almost colorless
Specific Gravity 0.813
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
BRN 4362666
InChI InChI=1S/C11H26OSi/c1-5-6-7-8-9-10-11-13(3,4)12-2/h5-11H2,1-4H3
InChIKey BAXHQTUUOKMMGV-UHFFFAOYSA-N
SMILES [Si](OC)(C)(C)CCCCCCCC
UNSPSC Code 12352103
NACRES NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H317
Precautionary statements  P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
RIDADR  UN 1993 / PGIII
WGK Germany  3
21
TSCA  No
HS Code  2931.90.9010
HazardClass  CBL
Storage Class 10 - Combustible liquids
Excepted Quantities Non-Hazardous
NFPA 704
2
2 0

DIMETHYLMETHOXY-N-OCTYLSILANE price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 375977 Methoxy(dimethyl)octylsilane 98% 93804-29-6 5g $82.1 2023-01-07 Buy
TCI Chemical M3217 Methoxy(dimethyl)-n-octylsilane 93804-29-6 5ML $54 2025-07-31 Buy
TCI Chemical M3217 Methoxy(dimethyl)-n-octylsilane 93804-29-6 25ML $181 2025-07-31 Buy
American Custom Chemicals Corporation ORS0000449 N-OCTYLDIMETHYLMETHOXYSILANE 95.00% 93804-29-6 25G $257.25 2021-12-16 Buy
AK Scientific 5149BA Methoxydimethyloctylsilane 93804-29-6 5ml $131 2021-12-16 Buy
Product number Packaging Price Buy
375977 5g $82.1 Buy
M3217 5ML $54 Buy
M3217 25ML $181 Buy
ORS0000449 25G $257.25 Buy
5149BA 5ml $131 Buy

DIMETHYLMETHOXY-N-OCTYLSILANE Chemical Properties,Uses,Production

Description

Dimethylmethoxy-N-octylsilane is an organosiloxane reagent often used as an additive in advanced functional materials. Silicone downstream products are widely used in coatings, silicone fluids and engineering materials.

Uses

Methoxy(dimethyl)octylsilane was used to functionalize partially oxidized porous silicon with silane groups.{89}

3429-76-3
93804-29-6
Synthesis of DIMETHYLMETHOXY-N-OCTYLSILANE from trimethyl(octyl)silane

DIMETHYLMETHOXY-N-OCTYLSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 84)Suppliers
Supplier Tel Email Country ProdList Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 16513 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036 info@dakenam.com China 13799 58
career henan chemical co
+86-0371-86658258 +8613203830695 factory@coreychem.com China 29795 58
Hubei Co-Formula Material Tech Co., Ltd.
+86-27-84459282 sales@cfmats.com CHINA 882 58
Finetech Industry Limited
+86-27-8746-5837 +8619945049750 info@finetechnology-ind.com China 9629 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 +8617705817739 info@dycnchem.com China 52846 58
Alfa Chemistry
+1-5166625404; Info@alfa-chemistry.com United States 20405 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418684 +8618949823763 sales@tnjchem.com China 25356 58
Hebei Chuanghai Biotechnology Co., Ltd
+8615531151365 mina@chuanghaibio.com China 18126 58
ShenZhen Trendseen Biological Technology Co.,Ltd.
13417589054 trendseenbio@gmail.com China 11681 58

View Lastest Price from DIMETHYLMETHOXY-N-OCTYLSILANE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
n-Octyl Dimethyl Methoxysilane pictures 2025-10-13 n-Octyl Dimethyl Methoxysilane
93804-29-6
US $1.10-9.90 / kg 1kg 99%min 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
		n-Octyl Dimethyl Methoxysilane pictures 2019-12-29 n-Octyl Dimethyl Methoxysilane
93804-29-6
US $1.00 / g 1g Min98% HPLC g/kg/ton Career Henan Chemical Co
METHOXYDIMETHYLOCTYLSILANE DIMETHYLMETHOXY-N-OCTYLSILANE N-OCTYLDIMETHYLMETHOXYSILANE OCTYLDIMETHYLMETHOXYSILANE Dimethylmethoxyoctylsilane dimethyloctylmethoxysilane Methoxy(dimethyl)octylsilane 98% Silane,methoxydimethyloctyl- Methoxy(dimethyl)-n-octylsilane DK427 93804-29-6 C11H26OSi CH3CH27SiCH32OCH3 Organometallic Reagents Others Organosilicon Organometallic Reagents Organosilicon OthersSelf Assembly&Contact Printing Self-Assembly Materials Silanes Chemical Synthesis Contact Printing Materials Science Micro/NanoElectronics Organometallic Reagents Others Self Assembly & Self-Assembly Materials