Diethyl 2-bromo-2-methylmalonate

ALDRICH/139440 - 98%

CAS Number: 29263-94-3
Empirical Formula (Hill Notation): C₈H₁₃BrO₄
Molecular Weight: 253.09
EC Number: 249-541-6
MDL Number: MFCD00009125
Linear Formula: BrC(CH₃)(CO₂C₂H₅)₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-139440-25G	25 g	$168.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	98%
density	1.325 g/mL at 25 °C (lit.)
form	liquid
InChI	1S/C8H13BrO4/c1-4-12-6(10)8(3,9)7(11)13-5-2/h4-5H2,1-3H3
InChI key	CSLQAXTUGPUBCW-UHFFFAOYSA-N
Quality Level	100
refractive index	n20/D 1.449 (lit.)
SMILES string	CCOC(=O)C(C)(Br)C(=O)OCC

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.
General description:	Diethyl 2-bromo-2-methylmalonate acts as initiator during the atom transfer radical polymerization of methyl methacrylate.
Packaging:	25 g in glass bottle

Symbol	GHS05
Signal word	Danger
Hazard statements	H314
Precautionary statements	P280 - P305 + P351 + P338 - P310
Hazard Codes	C
Risk Statements	34
Safety Statements	26-36/37/39-45
RIDADR	UN 3265 8 / PGII
WGK Germany	WGK 3
Flash Point(F)	235.4 °F - closed cup
Flash Point(C)	113 °C - closed cup

Purity	98%
Density	1.325 g/mL at 25 °C (lit.)
Refractive Index	n20/D 1.449 (lit.)
UNSPSC	12352100

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