ChemicalBook > CAS DataBase List > 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE

Product Name: 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
CAS No.: 13257-81-3
Chemical Name: 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
Synonyms: TMSACAC;DKSI101;DKFELEX0342;2-TRIMETHYLSILOXYPENT-2-EN-4-ONE;4-TRIMETHYLSILOXY-3-PENTEN-2-ONE;2-TRIMETHYLSILOXYPENT-2-ENE-4-ONE;4-TRIMETHYLSILOXY-3-PENTENE-2-ONE;4-TRIMETHYLSILYLOXY-3-PENTEN-2-ONE;4-(Trimethylsilyloxy)-3-pentene-2-one;4-[(trimethylsilyl)oxy]-3-penten-2-on
CBNumber: CB3457672
Molecular Formula: C8H16O2Si
Formula Weight: 172.3
MOL File: 13257-81-3.mol

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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Property

Boiling point:: 66-68 °C4 mm Hg(lit.)
Density: 0.912 g/mL at 25 °C(lit.)
refractive index: n20/D 1.452(lit.)
Flash point:: 58°C
storage temp.: 2-8°C
Specific Gravity: 0.912
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
BRN: 1759078
CAS DataBase Reference: 13257-81-3(CAS DataBase Reference)
EPA Substance Registry System: 3-Penten-2-one, 4-[(trimethylsilyl)oxy]- (13257-81-3)

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Safety

Hazard Codes: Xi
Risk Statements: 10-36/37/38
Safety Statements: 26-36
RIDADR: UN 1224 3/PG 3
WGK Germany: 3
F: 10-21
TSCA: Yes
HazardClass: 3.2
PackingGroup: III
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 254398
Product name: 4-(Trimethylsiloxy)-3-penten-2-one
Purity: 97%
Packaging: 25g
Price: $155
Updated: 2023/06/20

TCI Chemical

Product number: T1573
Product name: 4-Trimethylsilyloxy-3-penten-2-one
Purity: >96.0%(GC)
Packaging: 25mL
Price: $109
Updated: 2021/12/16

AK Scientific

Product number: 6705AL
Product name: 4-Trimethylsilyloxy-3-penten-2-one
Packaging: 25ml
Price: $217
Updated: 2021/12/16

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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Chemical Properties,Usage,Production

Uses

4-(Trimethylsiloxy)-3-penten-2-one (trimethylsilyl ether of acetylacetone) has been used in the synthesis of isomers of organosilicon carbofunctional compounds:

4-(3μ-triethoxysilylpropylimino)pent-2-en-2-ol
4-(3μ-triethoxysilylpropylamino)pent-3-en-2-one

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE manufacturers

Career Henan Chemical Co

Product: 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE 13257-81-3
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1kg,5kg,100kg
Release date: 2019-07-04

13257-81-3, 4-TRIMETHYLSILOXY-3-PENTEN-2-ONERelated Search:

3-PENTEN-2-ONE E-1,1,1,5,5,5-HEXAFLUORO-4-(TRIMETHYLSILOXY)-3-PENTENE-2-ONE ISOPROPENYLOXYTRIMETHYLSILANE VINYLOXYTRIMETHYLSILANE 2-(TERT-BUTYLDIMETHYLSILOXY)PENT-2-EN-4-ONE 4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Ethoxytrimethylsilane

4-(Trimethylsilyloxy)-3-pentene-2-one

(E)-4-((triMethylsilyl)oxy)pent-3-en-2-one

TMSACAC

ACETYLACETONE ENOL TRIMETHYLSILYL ETHER

4-[(trimethylsilyl)oxy]-3-penten-2-on

2-TRIMETHYLSILOXYPENT-2-EN-4-ONE

2-TRIMETHYLSILOXYPENT-2-ENE-4-ONE

4-TRIMETHYLSILOXY-3-PENTEN-2-ONE

4-TRIMETHYLSILYLOXY-3-PENTEN-2-ONE

4-TRIMETHYLSILOXY-3-PENTENE-2-ONE

Acetylacetone enol trimethylsilyl ether, TMS acac

4-[(trimethylsilyl)oxy]pent-3-en-2-one

4-(TRIMETHYLSILYLOXY)-3-PENTEN-2-ONE, 97 %, MIXTURE OF CIS AND TRANS

3-Penten-2-one, 4-[(trimethylsilyl)oxy]-

DKFELEX0342

DKSI101

13257-81-3

CH33SiOCCH3CHCOCH3

Si-O Compounds

Silicon Compounds (for Synthesis)

Si (Classes of Silicon Compounds)

Protection & Derivatization Reagents (for Synthesis)

Monoalkoxysilanes

Organic Building Blocks

Oxygen Compounds

Fluka Reagents

Derivatization Reagents

Enol Ethers

Building Blocks

Analytical Chromatography Product Catalog

Monoalkoxysilanes

Protection & Derivatization Reagents (for Synthesis)

Si (Classes of Silicon Compounds)

Silicon Compounds (for Synthesis)

Si-O Compounds

Synthetic Organic Chemistry