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

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

Raw materials

Preparation Products

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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Suppliers

China 58 Germany 2 India 1 Japan 1 Singapore 1 Switzerland 1 United Kingdom 3 United States 8 Global 75
Fluorochem Ltd
Tel
--
Fax
--
Email
vernam@fluorochem.co.uk
Country
United Kingdom
ProdList
6375
Advantage
65
Fluorochem Ltd.
Tel
--
Fax
--
Email
enquiries@fluorochem.co.uk
Country
United Kingdom
ProdList
6401
Advantage
74
VWR International
Tel
--
Fax
--
Email
solutions@vwr.com
Country
United Kingdom
ProdList
6548
Advantage
82
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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
  • 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