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369640 Aldrich

2,4-Dibromo-2,4-dimethyl-3-pentanone

99%

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Properties

Related Categories Building Blocks, C7 to C8, Carbonyl Compounds, Chemical Synthesis, Ketones,
InChI Key   SWSOAIMZWLDPST-UHFFFAOYSA-N
assay   99%
refractive index   n20/D 1.506(lit.)
bp   89-91 °C/13 mmHg(lit.)
density   1.61 g/mL at 25 °C(lit.)

Description

Packaging

25 g in glass bottle

Application

2,4-Dibromo-2,4-dimethyl-3-pentanone may be used in the synthesis of 2-dimethylamino-4-methylene-1,3-dioxolanes, via debromination using zinc-copper couple in dimethylformamide and dimethylacetamide.

General description

2,4-Dibromo-2,4-dimethyl-3-pentanone is an α,α′-dibromoketone. Electroreduction of 2,4-dibromo-2,4-dimethyl-3-pentanone in polar aprotic solvent has been reported. Electrochemical reduction of 2,4-dibromo-2,4-dimethyl-3-pentanone in acetic acid and sodium actetate yields α-acetoxy ketones. 2,4-Dibromo-2,4-dimethyl-3-pentanone reacts with lithium dimethylcuprate(I) in diethyl ether at -78°C to yield 2,2,4-trimethyl-3-pentanone (an α methyl ketone).

Price and Availability

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
RIDADR 
UN 3334
WGK Germany 
3
Flash Point(F) 
163.4 °F
Flash Point(C) 
73 °C
Protocols & Articles
Peer-Reviewed Papers
15

References

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