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Dimethyl oxalate

ALDRICH/135623 - ReagentPlus®, 99%

Synonym: Methyl oxalate

CAS Number: 553-90-2
Empirical Formula (Hill Notation): C4H6O4
Molecular Weight: 118.09
EC Number: 209-053-6
MDL Number: MFCD00008442
Linear Formula: CH3OCOCOOCH3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-135623-5G 5 g
 $31.20
1/EA		 Add To Favorites
45-135623-100G 100 g
 $48.40
1/EA		 Add To Favorites
45-135623-500G 500 g
 $126.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 135623-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 135623-100G

 

assay 99%
bp 163.5 °C (lit.)
density 1.148 g/mL at 25 °C (lit.)
form powder
InChI 1S/C4H6O4/c1-7-3(5)4(6)8-2/h1-2H3
InChI key LOMVENUNSWAXEN-UHFFFAOYSA-N
mp 50-54 °C (lit.)
product line ReagentPlus®
Quality Level 100 
refractive index n20/D 1.39 (lit.)
SMILES string COC(=O)C(=O)OC
solubility ethanol: soluble 50 mg/mL, clear to very slightly hazy, colorless
Application: Dimethyl oxalate (DMO) was used as alternate fuel in direct oxidation fuel cell. DMO was used to study the IR spectra of DMO isolated in noble gas low-temperature matrices.
General description: Dimethyl oxalate undergoes Cu/SiO2 catalyzed hydrogenation to yield ethylene glycol. It undergoes selective gas-phase hydrogenation catalyzed by Ag/SiO2 to yield corresponding alcohol.
Legal Information: ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging: 5, 100, 500 g in glass bottle
Purity 99%
bp 163.5 °C (lit.)
mp 50-54 °C (lit.)
Density 1.148 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.39 (lit.)
UNSPSC 12352100

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