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139440 Sigma-Aldrich

Diethyl 2-bromo-2-methylmalonate

98%

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Properties

Related Categories Building Blocks, C8 to C9, Carbonyl Compounds, Chemical Synthesis, Esters,
InChI Key   CSLQAXTUGPUBCW-UHFFFAOYSA-N
assay   98%
refractive index   n20/D 1.449 (lit.)
density   1.325 g/mL at 25 °C (lit.)

Description

General description

Diethyl 2-bromo-2-methylmalonate acts as initiator during the atom transfer radical polymerization of methyl methacrylate.

Application

Diethyl 2-bromo-2-methylmalonate was used to investigate the 1,2,2,6,6-pentamethylpiperidine as an effective reducing agent for the radical chain conversion of primary bromoesters to the corresponding esters. It was used in the synthesis of polystyrene macroinitiator via atom transfer radical polymerization.

Packaging

25 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS05  GHS05
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
UN 3265 8 / PGII
WGK Germany 
3
Flash Point(F) 
235.4 °F
Flash Point(C) 
113 °C

Documents

Certificate of Analysis

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Protocols & Articles
Peer-Reviewed Papers
15

References

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