Tetrabutyl orthosilicate

Introduction

Product Name: Tetrabutyl orthosilicate
CAS No.: 4766-57-8
Chemical Name: Tetrabutyl orthosilicate
Synonyms: T1750;DK792;DK310;CT1750;CFS-578;DKFELEX0204;n-Butylsilicate;TETRABUTOXYSILANE;Silicon n-butoxide;Tetrabutylsilicate
CBNumber: CB4217992
Molecular Formula: C16H36O4Si
Formula Weight: 320.54
MOL File: 4766-57-8.mol

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Tetrabutyl orthosilicate Property

Melting point:: -80 °C
Boiling point:: 275 °C (lit.)
Density: 0.899 g/mL at 25 °C (lit.)
vapor density: >1 (vs air)
refractive index: n20/D 1.413(lit.)
Flash point:: 174 °F
storage temp.: Sealed in dry,Room Temperature
form: liquid
Specific Gravity: 0.9
color: colorless
Water Solubility: reacts
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 1709274
CAS DataBase Reference: 4766-57-8(CAS DataBase Reference)
NIST Chemistry Reference: Tetrabutyl silicate(4766-57-8)
EPA Substance Registry System: Silicic acid (H4SiO4), tetrabutyl ester (4766-57-8)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36/37/39-37/39
RIDADR: UN2924
WGK Germany: 3
F: 10-21
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 29209090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: T5702
Product name: Tetrabutyl orthosilicate
Purity: 97%
Packaging: 100g
Price: $143
Updated: 2024/03/01

TCI Chemical

Product number: T1126
Product name: Tetrabutyl Orthosilicate
Purity: >98.0%(GC)
Packaging: 25mL
Price: $45
Updated: 2024/03/01

TCI Chemical

Product number: T1126
Product name: Tetrabutyl Orthosilicate
Purity: >98.0%(GC)
Packaging: 500mL
Price: $302
Updated: 2024/03/01

Alfa Aesar

Product number: L03141
Product name: Tetra-n-butoxysilane, 97%
Packaging: 25g
Price: $37.65
Updated: 2024/03/01

Alfa Aesar

Product number: L03141
Product name: Tetra-n-butoxysilane, 97%
Packaging: 100g
Price: $104.65
Updated: 2024/03/01

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Tetrabutyl orthosilicate Chemical Properties,Usage,Production

Introduction

The ethyl group of ethyl silicate is replaced by N-butyl, so the speed of hydrolysis is even slower than N-propyl silicate, and in addition to a cross-linking agent for silicon rubber, and a modifying agent for organic and inorganic resins, it can also be used as a heating medium or cooling medium by making it a condensate. There are also hopes for applications to electron donors in Ziegler-Natta catalysts.

Chemical Properties

Colorless transparent liquid

Uses

It is an important organic intermediate used in agrochemicals, pharmaceuticals and dyestuff fields and also in the alkylation and alkoxylation of silane.

Tetrabutyl orthosilicate Preparation Products And Raw materials

Raw materials

Preparation Products

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Tetrabutyl orthosilicate Suppliers

Belgium 1 China 143 Egypt 1 Germany 5 India 5 Japan 3 Singapore 1 Switzerland 2 The Netherlands 1 United Kingdom 8 United States 27 Global 197

Fisher Scientific Uk Ltd.

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Email: .international@thermofisher.com
Country: United Kingdom
ProdList: 2932
Advantage: 58

Biosynth Carbosynth

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Email: ales@carbosynth.com
Country: United Kingdom
ProdList: 2598
Advantage: 58

CARBONE SCIENTIFIC CO.,LTD

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Email: sales@carbonesci.com
Country: United Kingdom
ProdList: 6666
Advantage: 30

UK GREEN SCIENTIFIC CO.,LIMITED

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Email: sales@gs-chem.com
Country: United Kingdom
ProdList: 6098
Advantage: 47

Fluorochem Ltd

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Email: vernam@fluorochem.co.uk
Country: United Kingdom
ProdList: 6375
Advantage: 65

MDA Chemicals Ltd.

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Email: sheila@mda-chem.co.uk
Country: United Kingdom
ProdList: 1961
Advantage: 30

Fluorochem Ltd.

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Email: enquiries@fluorochem.co.uk
Country: United Kingdom
ProdList: 6401
Advantage: 74

VWR International

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Email: solutions@vwr.com
Country: United Kingdom
ProdList: 6548
Advantage: 82

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View Lastest Price from Tetrabutyl orthosilicate manufacturers

Career Henan Chemical Co

Product: Tetrabutyl orthosilicate 4766-57-8
Price: US $2.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: customsie
Release date: 2018-08-20

4766-57-8, Tetrabutyl orthosilicateRelated Search:

SILICON TETRAACETATE SILANE COUPLING AGENT Tetramethylsilane Tetraethyl orthosilicate Dichlorodimethylsilane Tetra-(methylethylketoxime)silane Tetrabutyl titanate Tetrachlorosilane Triethylsilane Butyl acrylate Butyl acetate Tetramethyl orthosilicate 1-Dodecylboronic acid pinacol TETRAISOPROPYL ORTHOSILICATE LITHIUM ORTHOSILICATE TETRABUTYL ORTHOTITANATE TETRAMER Silicon tetrahydride BERYLLIUM SILICATE

Tetrabutylsilicate

Silicon n-butoxide

Tetra-n-butoxysilane,97%

Tetrabutoxysilane,min.97%

tetrabutyl orthosilice

Tetra-n-butoxysilane(Tetrabutylorthosilicate)

Tetrabutoxysilane, min. 97%

Orthosilicic acid tetrabutyl ester

Tetrabutyl orthosilicate,95%

Tetrabutyl orthosilicate, 95% 25GR

Tetrabutyl orthosilicate 97%

SILICON TETRA-N-BUTOXIDE

TETRA-N-BUTYL ORTHOSILICATE

TETRA-N-BUTOXYSILANE

TETRABUTYL ORTHOSILICATE

TETRABUTOXYSILANE

Butyl silicate ((BuO)4Si)

Butyl silicate ((C4H9O)4Si)

CT1750

n-Butylsilicate

Silane, tetrabutoxy-

Silicic acid (H4SiO4), tetrabutyl ester

Silicic acid, tetrabutyl ester

silicicacid(h4sio4),tetrabutylester

Silicicacid,tetrabutylester

silicicacidtetrabutylester

Silicon tetrabutoxide

T1750

CFS-578

Co-Formula CFS-578

DK792

DK310

DKFELEX0204

4766-57-8

SiOC4H94

C16H36O4Si

CH3CH2CH2CH2O4Si

Silicates

Organometallic Reagents

Organosilicon

Si-O Compounds

Si (Classes of Silicon Compounds)

Tetraalkoxysilanes

organosilicon compounds

Solution Deposition Precursors

Chemical Synthesis

Materials Science

Micro/NanoElectronics

Organometallic Reagents

Organosilicon

Silicates

Silicon

Si (Classes of Silicon Compounds)

Si-O Compounds

Tetraalkoxysilanes

Crosslinkers

Crosslinking Agents

Orthosilicate