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TCI

CAS 4755-77-5

Ethyl Chloroglyoxylate TCI C1066

Ethyl Chloroglyoxylate TCI C1066

Chemical Identity

Other names
Chloroglyoxylic Acid Ethyl Ester · Ethyl Chlorooxoacetate · Ethyl Oxalyl Chloride · Oxalic Acid Monoethyl Ester Chloride
CAS No.
4755-77-5
PubChem
CID 20884·SID 87566099
Formula
C4H5ClO3
Molecular weight
136.53 g/mol
Purity
>98.0%(GC)(T)
Reference databases
ECHA
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
ethyl 2-chloro-2-oxoacetate
SMILES
CCOC(=O)C(=O)Cl
InChIKey
OWZFULPEVHKEKS-UHFFFAOYSA-N
MDL
MDL00000706
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TCI C1066 Ethyl Chloroglyoxylate, CAS 4755-77-5, is a bifunctional reagent bearing both an acid chloride and an ethyl ester on an alpha-ketoester framework. It reacts readily with amines and alcohols to give oxamates and oxalate esters that are widely used as precursors to nitrogen heterocycles. AMI Scientific offers this TCI reagent in 25 g, 100 g, and 500 g pack sizes for laboratory and larger preparative work. The material is corrosive and highly moisture sensitive, so use dry glassware under inert atmosphere and follow the official TCI Safety Data Sheet.

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