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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE

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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Basic information

Product Name:
4-TRIMETHYLSILOXY-3-PENTEN-2-ONE
Synonyms:
  • 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
CAS:
13257-81-3
MF:
C8H16O2Si
MW:
172.3
EINECS:
236-252-5
Product Categories:
  • Monoalkoxysilanes
  • Protection & Derivatization Reagents (for Synthesis)
  • Si (Classes of Silicon Compounds)
  • Silicon Compounds (for Synthesis)
  • Si-O Compounds
  • Synthetic Organic Chemistry
Mol File:
13257-81-3.mol
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4-TRIMETHYLSILOXY-3-PENTEN-2-ONE Chemical Properties

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 Information

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

MSDS

4-TRIMETHYLSILOXY-3-PENTEN-2-ONESupplier

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