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Dimethyl itaconate

ALDRICH/109533 - 97%

Synonym: 2-(Methylene)butanedioic dimethyl ester

CAS Number: 617-52-7
Empirical Formula (Hill Notation): C7H10O4
Molecular Weight: 158.15
EC Number: 210-519-6
MDL Number: MFCD00008446
Linear Formula: CH3O2CCH2C(=CH2)CO2CH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-109533-100G 100 g
 $71.60
1/EA		 Add To Favorites
45-109533-500G 500 g
 $170.00
1/EA		 Add To Favorites

 

assay 97%
bp 208 °C (lit.)
density 1.124 g/mL at 25 °C (lit.)
form solid
functional group ester
InChI 1S/C7H10O4/c1-5(7(9)11-3)4-6(8)10-2/h1,4H2,2-3H3
InChI key ZWWQRMFIZFPUAA-UHFFFAOYSA-N
mp 37-41 °C (lit.)
Quality Level 100 
SMILES string COC(=O)CC(=C)C(=O)OC
Application: Dimethyl itaconate may be used in functionalization of isotactic poly(propylene). It was used in crosslinking of polyesters: poly(isosorbide itaconate)and poly(isosorbide itaconate-co-succinate).
General description: Dimethyl itaconate undergoes enantioselective Rh(I)-catalyzed hydrogenation which can be enhanced by appropriate choice of substituents on aromatic ring of (1,2-diarylphosphinoxy)cyclohexane.
Packaging: 100, 500 g in glass bottle
RIDADR NONH for all modes of transport
WGK Germany 3
Flash Point(F) 212 °F
Flash Point(C) 100 °C
Purity 97%
bp 208 °C (lit.)
mp 37-41 °C (lit.)
Density 1.124 g/mL at 25 °C (lit.)
UNSPSC 12352100

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