CAS 5781-53-3

Cloruro di metilossalile

Descrizione:

Cloruro di metilossalile, con il numero CAS 5781-53-3, è un composto organico caratterizzato dalla sua struttura, che include un gruppo metile e due gruppi funzionali di cloruro di ossalile. È un liquido incolore a giallo pallido noto per la sua forte reattività, in particolare come agente clorurante. Questo composto ha un odore pungente ed è altamente corrosivo, richiedendo un'attenta manipolazione e stoccaggio in un'area ben ventilata con l'adeguato equipaggiamento di protezione personale. Cloruro di metilossalile è solubile in solventi organici ma reagisce vigorosamente con l'acqua, liberando acido cloridrico e formando ossalato di metile. È utilizzato principalmente nella sintesi organica, in particolare nella preparazione di vari intermedi chimici e nella produzione di prodotti farmaceutici e agrochimici. A causa della sua reattività, presenta rischi significativi per la salute, inclusa l'irritazione respiratoria e potenziali ustioni cutanee, rendendo essenziale seguire i protocolli di sicurezza quando si lavora con questa sostanza.

Formula: C₃H₃ClO₃

InChI: InChI=1S/C3H3ClO3/c1-7-3(6)2(4)5/h1H3

InChI key: InChIKey=ZXUQEPZWVQIOJE-UHFFFAOYSA-N

SMILES: C(C(Cl)=O)(OC)=O

Sinonimi:

• (Chloro)(oxo)acetic acid methyl ester
• Acetic acid, 2-chloro-2-oxo-, methyl ester
• Acetic acid, chlorooxo-, methyl ester
• Chloroglyoxylic acid methyl ester
• Glyoxylic acid, chloro-, methyl ester
• Methoxalyl chloride
• Methoxyoxalyl chloride
• Methyl (chlorocarbonyl)formate
• Methyl (chloroformyl)formate
• Methyl 2-chloro-2-oxoacetate
• Methyl Chlorooxoacetate
• Methyl chloroglyoxylate
• Methyl chlorooxalate
• Monomethyl oxalate chloride
• Monomethyl oxalate monochloride
• Monomethyl oxalyl chloride
• Oxalic acid methyl ester chloride
• Oxalic acid monomethyl ester chloride

Methyl Chloroglyoxylate

CAS: 5781-53-3

Formula: C₃H₃ClO₃

Purezza: >98.0%(GC)(T)

Colore e forma: Colorless to Light yellow clear liquid

Peso molecolare: 122.50

Ref: 3B-C1561

Methyl oxalyl chloride, 97%

CAS: 5781-53-3

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

Formula: C₃H₃ClO₃

Purezza: 97%

Colore e forma: Clear colorless, Liquid

Peso molecolare: 122.50

Ref: 02-L13258

Methyl chlorooxoacetate

CAS: 5781-53-3

Formula: C₃H₃ClO₃

Purezza: 98%

Colore e forma: Liquid

Peso molecolare: 122.5071

Ref: IN-DA0038MI

Methyl oxalyl chloride

CAS: 5781-53-3

Formula: C₃H₃ClO₃

Purezza: ≥ 98.0%

Colore e forma: Colourless to light-yellow liquid

Peso molecolare: 122.51

Ref: 7W-GK4129

Methyl oxalyl chloride

CAS: 5781-53-3

Methyl oxalyl chloride

Purezza: 98%

Peso molecolare: 122.50712g/mol

Ref: 54-OR924197

METHYL (CHLOROCARBONYL)FORMATE

CAS: 5781-53-3

Formula: C₃H₃ClO₃

Purezza: 97.0%

Colore e forma: Liquid

Peso molecolare: 122.5

Ref: 10-F386747

Methyl Chlorooxoacetate

Prodotto controllato

CAS: 5781-53-3

Applications Methyl Chlorooxoacetate is used as a reagent in organic synthesis of several compounds including that of coumarin-based probes which fluoresce in response to detection of Pi in cell culture and Caenorhabditis elegans. Also used in the synthesis of phenanthrene β-diketo acids which is being studied as potential HIV-1 integrase inhibitors.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Wang, H., et al.: Dyes Pigments, 120, 293 (2015); Sharma, H., et al.: Bioorg. Med. Chem. Lett., 23, 6146 (2013);

Formula: C₃H₃ClO₃

Colore e forma: Neat

Peso molecolare: 122.51

Ref: TR-M295405

Methyl chlorooxoacetate

CAS: 5781-53-3

Methyl chlorooxoacetate is an oxalyl ester that has been used for the synthesis of glycol esters. Methyl chlorooxoacetate has been shown to have a high solubility in water and organic solvents, which is desirable for industrial processes. This molecule also has the ability to be acylated with various organic groups and can act as a process-optimization agent in plant physiology. Methyl chlorooxoacetate binds as a receptor to growth factors and HIV infection, which leads to amide formation and carbonyl group formation.

Formula: C₃H₃ClO₃

Purezza: Min. 95%

Colore e forma: Clear Liquid

Peso molecolare: 122.51 g/mol

Ref: 3D-FM46524