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Triethylacetoxysilane

CAS No.
5290-29-9
Chemical Name:
Triethylacetoxysilane
Synonyms
Einecs 226-128-9;Triethylacetoxysilane;Acetoxytriethylsilane;triethyl-silanoacetate;Silanol, triethyl-, acetate;Acetic acid triethylsilyl ester;Silanol, 1,1,1-triethyl-, 1-acetate
CBNumber:
CB4202121
Molecular Formula:
C8H18O2Si
Molecular Weight:
174.31
MDL Number:
MFCD00053749
MOL File:
5290-29-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:33

Triethylacetoxysilane Properties

Boiling point 173-4°C
Density 0,893 g/cm3
refractive index 1.4190
Flash point 41°C
Specific Gravity 0.893
Hydrolytic Sensitivity 7: reacts slowly with moisture/water
EPA Substance Registry System Silanol, triethyl-, acetate (5290-29-9)

SAFETY

Risk and Safety Statements

TSCA  TSCA listed

Triethylacetoxysilane price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA00DC55 Silanol, 1,1,1-triethyl-, 1-acetate 5290-29-9 1g $375 2026-05-28 Buy
aablocks AA00DC55 Silanol, 1,1,1-triethyl-, 1-acetate 5290-29-9 10g $470 2026-05-28 Buy
AK Scientific X3974 Triethylacetoxysilane 5290-29-9 10g $148.5 2021-12-16 Buy
Product number Packaging Price Buy
AA00DC55 1g $375 Buy
AA00DC55 10g $470 Buy
X3974 10g $148.5 Buy

Triethylacetoxysilane Chemical Properties,Uses,Production

1026914-22-6
64-19-7
5290-29-9
Synthesis of Triethylacetoxysilane from Silane, triethyl[(2-methyl-2-propen-1-yl)sulfonyl]- and Acetic acid

Triethylacetoxysilane Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 35)Suppliers
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Shanghai Gileader Advanced Material Technology Co.,Ltd 18516111942 823898732@qq.com China 1356 56
Shanghai Worldyang Chemical Co.,Ltd. 021-56795766 sales@worldyachem.com China 9475 58
Shanghai Enchem Industry Co., Ltd. 15021317485 China 1403 58
Shanghai Zhuang Ming New Material Technology Co., Ltd. 17312398916 051386936896 15216715905 sales@zhuangming.net China 1271 58
Alfa Chemistry 1-516-6625404 support@alfa-chemistry.com United States 9170 60
Xuzhou ZhuoYun New Material Technology Co., Ltd. 0516-0516 13776763863 zhangqinli.ok@163.com China 1305 58
Suzhou Siso new material Co.,Ltd. 0512-65402974 18550909935 siso03@126.com China 1925 58
Zhengzhou Acme Chemical Co., Ltd. 0371-63315541 13323832564 1443871971@qq.com China 9898 58
Anhui Silicon Innovation Materials Technology Co., Ltd. 17201714774 3317543774@qq.com China 789 58
Acetoxytriethylsilane triethyl-silanoacetate Acetic acid triethylsilyl ester Einecs 226-128-9 Silanol, 1,1,1-triethyl-, 1-acetate Silanol, triethyl-, acetate Triethylacetoxysilane 5290-29-9