hexamethyl diorthosilicate

Product Name: hexamethyl diorthosilicate
CAS No.: 4371-91-9
Chemical Name: hexamethyl diorthosilicate
Synonyms: Einecs 224-467-7;Hexamethoxy Disiloxane;hexamethyl diorthosilicate;Hexamethoxypropanedisiloxane;Silicic acid (H6Si2O7), hexamethyl ester;Hexamethyl diorthosilicate Hexamethyl diorth;Hexamethyl diorthosilicate Hexamethyl diorthosilicate
CBNumber: CB2912921
Molecular Formula: C6H18O7Si2
Formula Weight: 258.37
MOL File: 4371-91-9.mol

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hexamethyl diorthosilicate Property

Boiling point:: 73 °C(Press: 3 Torr)
Density: 1.1222 g/cm3
refractive index: 1.38
form: clear liquid
color: Colorless to Almost colorless
InChI: InChI=1S/C6H18O7Si2/c1-7-14(8-2,9-3)13-15(10-4,11-5)12-6/h1-6H3
InChIKey: XOAJIYVOSJHEQB-UHFFFAOYSA-N
SMILES: [Si](OC)(OC)(OC)O[Si](OC)(OC)OC

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Safety

HS Code: 2931.90.9010

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H226Flammable liquid and vapour

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N-Bromosuccinimide Price

TCI Chemical

Product number: H1716
Product name: Hexamethoxydisiloxane
Packaging: 1G
Price: $132
Updated: 2025/07/31

Chem-Impex

Product number: 40513
Product name: Hexamethoxydisiloxane,≥98%(GC)
Purity: ≥98%(GC)
Packaging: 1G
Price: $143.27
Updated: 2021/12/16

AK Scientific

Product number: 5017CA
Product name: Hexamethyldiorthosilicate
Packaging: 1g
Price: $220
Updated: 2021/12/16

hexamethyl diorthosilicate Preparation Products And Raw materials

Raw materials

Preparation Products

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hexamethyl diorthosilicate Suppliers

Americas 1 China 61 Europe 1 India 1 Japan 1 United States 3 Global 68

Suzhou Siso new material Co.,Ltd.

Tel: 0512-65402974 18550909935;
Fax: 0512-67544899
Email: siso03@126.com
Country: China
ProdList: 1917
Advantage: 58

Shanghai Gileader Advanced Material Technology Co.,Ltd

Tel: 18516111942
Email: 823898732@qq.com
Country: China
ProdList: 1322
Advantage: 56

Anhui Silicon Innovation Materials Technology Co., Ltd.

Tel: 15155150338; 17201714774
Email: 928451787@qq.com
Country: China
ProdList: 1062
Advantage: 58

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

Bide Pharmatech Ltd.

Tel: 400-400-164-7117 18317119277
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 40000
Advantage: 60

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

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View Lastest Price from hexamethyl diorthosilicate manufacturers

Hubei Changfu Chemical Co., Ltd.

Product: Hexamethoxydisiloxane 4371-91-9
Price: US $0.00/kg
Min. Order: 1kg
Purity: 97%
Supply Ability: 20t
Release date: 2025-07-08

Career Henan Chemical Co

Product: Hexamethoxy Disiloxane 4371-91-9
Price: US $1.00/g
Min. Order: 1g
Purity: Min98%HPLC
Supply Ability: g/kg/ton
Release date: 2020-01-09

4371-91-9, hexamethyl diorthosilicateRelated Search:

hexamethyl diorthosilicate

Hexamethoxypropanedisiloxane

Einecs 224-467-7

Hexamethoxy Disiloxane

Hexamethyl diorthosilicate Hexamethyl diorthosilicate

Hexamethyl diorthosilicate Hexamethyl diorth

Silicic acid (H6Si2O7), hexamethyl ester

4371-91-9

C6H18O7Si2