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Tetraacetoxysilane

Tetraacetoxysilane structure

CAS No:
562-90-3
Formula:
C8H12O8Si
Chemical Name:
Tetraacetoxysilane
Synonyms:
Acetic acid,1,1′,1′′,1′′′-tetraanhydride with silicic acid (H4SiO4);Acetic acid,tetraanhydride with silicic acid (H4SiO4);Acetic acid,tetraanhydride with H4SiO4;Silicic acid (H4SiO4),tetraanhydride with acetic acid;Silicon tetraacetate;Tetraacetoxysilane;Silane,tetrakis(acetyloxy)-;16201-97-1
Categories:
Chemical Reagents > Silane Reagent

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Description

Off-white crystalline solid

Tetraacetoxysilane Basic Attributes

Molecular Weight：

264.26

Exact Mass：

264.26

EC Number：

209-239-7

UNII：

VZ7LP47EPP

HScode：

2915900090

Characteristics

PSA：

105.20000

Appearance：

white crystal

Density：

1,18 g/cm3

Melting Point：

110 °C

Boiling Point：

148 °C

Flash Point：

>110°C

Water Solubility：

soluble in acetone and benzene.

Storage Conditions：

0-6°C

Vapor Density：

>1 (vs air)

Safety Information

Packing level：

Hazard category：

Transport codes：

UN 3261 8/PG 2

wgk germany：

hazard class code：

safety instructions：

26-36/37/39-45

Marks：

Precautionary statement(s)：

P280-P305 + P351 + P338-P310

Hazard Statements：

H314

GHS Classification：

|Danger|H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P363, P405, and P501|Aggregated GHS information provided by 43 companies from 2 notifications to the ECHA C&L Inventory.

Tetraacetoxysilane Use and Manufacturing

Manufacturing Info：

Acetic acid, 1,1',1'',1'''-tetraanhydride with silicic acid (H4SiO4): ACTIVE

Computed Properties

Molecular Weight:264.26
Hydrogen Bond Acceptor Count:8
Rotatable Bond Count:8
Exact Mass:264.03014387
Monoisotopic Mass:264.03014387
Topological Polar Surface Area:105
Heavy Atom Count:17
Complexity:280
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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CAS No.: 562-90-3

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