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  8. Dimethyl oxalate, 99%

Dimethyl oxalate, 99%

Codice prodotto. 11478286
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Codice prodotto. 11478286 Fornitore Thermo Scientific Alfa Aesar N. del fornitore A15359.22
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Descrizione

CAS: 553-90-2 | C4H6O4 | 118.09 g/mol

Dimethyl oxalate is used as an alternate fuel in the direct oxidation fuel cell. It is involved in the catalytic hydrogenation using Cu/SiO2 to prepare ethylene glycol. It is also used in the selective gas-phase hydrogenation catalyzed by Ag/SiO2 to get the corresponding alcohol.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Dimethyl oxalate is used as an alternate fuel in the direct oxidation fuel cell. It is involved in the catalytic hydrogenation using Cu/SiO2 to prepare ethylene glycol. It is also used in the selective gas-phase hydrogenation catalyzed by Ag/SiO2 to get the corresponding alcohol.

Solubility
Soluble in ethanol. Slightly soluble in water.

Notes
Moisture sensitive. Incompatible with strong oxidizing agents, acids, bases and reducing agents.
TRUSTED_SUSTAINABILITY

Identificatori chimici

CAS 553-90-2
Formula molecolare C4H6O4
Molecular Weight (g/mol) 118.09
Numero MDL MFCD00008442
InChI Key LOMVENUNSWAXEN-UHFFFAOYSA-N
Sinonimo methyl oxalate, ethanedioic acid, dimethyl ester, oxalic acid dimethyl ester, dimethyloxalate, oxalic acid, dimethyl ester, dimethyl ethanedioate, unii-iq3q79344s, ethanedioic acid, 1,2-dimethyl ester, dimethyl ethane-1,2-dioate, dimethyl ester of oxalic acid
PubChem CID 11120
ChEBI CHEBI:6859
IUPAC Name dimethyl oxalate
SMILES COC(=O)C(=O)OC

Specifica

Materiale o nome chimico Dimethyl oxalate
Punto di fusione 50°C to 54°C
Densità 1.148
Punti di ebollizione 162°C to 163°C
Punto d'infiammabilità 75°C (167°F)
Quantità 100 g
Beilstein 1071744
Indice di Merck 14,6106
Informazioni di solubilità Soluble in ethanol. Slightly soluble in water.
Peso formulazione 118.09
Percent Purity 99%
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RUO – Research Use Only

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