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  8. Methyl oxalyl chloride, 97%

Methyl oxalyl chloride, 97%

Product Code. 11397996
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Product Code. Quantity unitSize
11397996 100 g 100g
11377996 5 g 5g
11387996 25 g 25g
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Product Code. 11397996

Brand: Thermo Scientific Alfa Aesar L13258.22

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Description

CAS: 5781-53-3 | C3H3ClO3 | 122.504 g/mol

Methyl oxalyl chloride is used as a synthetic reagent. It serves as a reagent in the synthesis of fused coumarins, substituted isoxazoles and heterocycles. Further, it is used in intramolecular Wittig reactions, and iron-mediated cleavage of C-C bonds.

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
Methyl oxalyl chloride is used as a synthetic reagent. It serves as a reagent in the synthesis of fused coumarins, substituted isoxazoles and heterocycles. Further, it is used in intramolecular Wittig reactions, and iron-mediated cleavage of C-C bonds.

Solubility
Miscible with water.

Notes
Moisture sensitive. Incompatible with water, oxidizing agents, alcohols and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 5781-53-3
Molecular Formula C3H3ClO3
Molecular Weight (g/mol) 122.504
MDL Number MFCD00000705
InChI Key ZXUQEPZWVQIOJE-UHFFFAOYSA-N
Synonym methyl oxalyl chloride, methyl chloroglyoxylate, methyl chlorooxoacetate, chloroglyoxylic acid methyl ester, acetic acid, chlorooxo-, methyl ester, methyl chlorocarbonyl formate, methyloxalylchloride, methyl chloro oxo acetate, methylchlorooxoacetate, methyl 2-chloro-2-oxo-acetate
PubChem CID 79846
IUPAC Name methyl 2-chloro-2-oxoacetate
SMILES COC(=O)C(=O)Cl

Specifications

Density 1.332
Boiling Point 115°C to 118°C
Flash Point 46°C (114°F)
Odor Acrid
Refractive Index 1.419
Quantity 100 g
UN Number UN2920
Beilstein 1071541
Sensitivity Moisture sensitive
Solubility Information Miscible with water.
Formula Weight 122.51
Percent Purity 97%
Chemical Name or Material Methyl oxalyl chloride
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