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2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE

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2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE Basic information

Product Name:
2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE
CAS:
1118-71-4
MF:
C11H20O2
MW:
184.28
EINECS:
214-268-3
Mol File:
1118-71-4.mol
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2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE Chemical Properties

Melting point:
>400 °C (decomp)
Boiling point:
72-73 °C6 mm Hg(lit.)
Density 
0.883 g/mL at 25 °C(lit.)
refractive index 
n20/D 1.459(lit.)
Flash point:
153 °F
storage temp. 
Store below +30°C.
solubility 
Difficult to mix.
pka
11.60±0.10(Predicted)
form 
Liquid
color 
Clear colorless to slightly yellow
Specific Gravity
0.883
BRN 
1447269
InChIKey
YRAJNWYBUCUFBD-UHFFFAOYSA-N
CAS DataBase Reference
1118-71-4(CAS DataBase Reference)
EPA Substance Registry System
3,5-Heptanedione, 2,2,6,6-tetramethyl- (1118-71-4)
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Safety Information

Hazard Codes 
Xn
Risk Statements 
22-40-36/37/38
Safety Statements 
24/25-36-26-22
RIDADR 
UN 1993 / PGIII
WGK Germany 
3
TSCA 
T
HS Code 
29141900

MSDS

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2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE Usage And Synthesis

Chemical Properties

CLEAR COLOURLESS TO SLIGHTLY YELLOW LIQUID

Uses

suzuki reaction

Uses

2,2,6,6-tetramethyl-3,5-heptanedione was used in the synthesis of α-aryl-β-diketones1 and dicyanamidobenzene-bridge diruthenium complex.

Synthesis Reference(s)

Journal of the American Chemical Society, 100, p. 5428, 1978 DOI: 10.1021/ja00485a030

2,2,6,6-TETRAMETHYL-3,5-HEPTANEDIONE Preparation Products And Raw materials

Preparation Products

Raw materials

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