CAS 4766-57-8 Tetrabutyl Orthosilicate - Materials / Alfa Chemistry

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Tetrabutyl Orthosilicate

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Catalog Number

ACM4766578

CAS Number

4766-57-8

Product Name

Tetrabutyl Orthosilicate

Structure

Category

Salt; Solution Deposition Precursors

Synonyms

Silicon tetrabutoxide

IUPAC Name

Tetrabutyl silicate

Molecular Weight

320.54

Molecular Formula

C16H36O4Si

Canonical SMILES

CCCCO[Si](OCCCC)(OCCCC)OCCCC

InChI

InChI=1S/C16H36O4Si/c1-5-9-13-17-21(18-14-10-6-2,19-15-11-7-3)20-16-12-8-4/h5-16H2,1-4H3

InChI Key

UQMOLLPKNHFRAC-UHFFFAOYSA-N

Boiling Point

275 °C

Melting Point

-80 °C

Flash Point

174 °F

Purity

95%+

Density

0.899 g/mL at 25 °C (lit.)

Appearance

Colorless liquid

Storage

Sealed in dry,Room Temperature

Complexity

169

EC Number

2253058

Exact Mass

320.23828616

Hazard Statements

H314 : Causes severe skin burns and eye damage.

Heavy Atom Count

MDL Number

MFCD00009432

Monoisotopic Mass

320.23828616

Packaging

5 g

Precautionary Statements

P261-P305+P351+P338

Properties

Liquid

Refractive Index

1.4115-1.4145

Safety Description

S26-S37/39

Signal Word

Warning

Specific Gravity

0.9

Stability

>1 (vs air)

Topological Polar Surface Area

36.9 Å²

Vapor Pressure

reacts

WGK Germany

MSDS

Download MSDS

COA

Download COA

Spec Sheet

Download Spec Sheet

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