CAS 13831-31-7

2-(Acetyloxy)acetyl chloride

Description:

2-(Acetyloxy)acetyl chloride, with the CAS number 13831-31-7, is an organic compound characterized by its functional groups, specifically an acyl chloride and an ester. This compound typically appears as a colorless to pale yellow liquid and is known for its reactivity, particularly in acylation reactions. It has a distinct, pungent odor, which is common among acyl chlorides due to the presence of chlorine. The substance is soluble in organic solvents like dichloromethane and ether but is generally not soluble in water due to its hydrophobic nature. As a reactive intermediate, it is often used in organic synthesis, particularly in the preparation of various esters and amides. Safety precautions are essential when handling this compound, as it can be corrosive and may cause irritation to the skin, eyes, and respiratory system. Proper storage in a cool, dry place, away from moisture and incompatible substances, is crucial to maintain its stability and prevent hazardous reactions.

Formula: C₄H₅ClO₃

InChI: InChI=1S/C4H5ClO3/c1-3(6)8-2-4(5)7/h2H2,1H3

InChI key: InChIKey=HZDNNJABYXNPPV-UHFFFAOYSA-N

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

Synonyms:

• (Acetyloxy)acetyl chloride
• (Chlorocarbonyl)methyl acetate
• 2-(Acetyloxy)acetyl chloride
• 2-Acetoxyacetyl chloride
• 2-Chlor-2-oxoethylacetat
• 2-Chloro-2-oxoethyl acetate
• 2-Cloro-2-Acetato di Ossoetile
• 2-Cloro-2-oxoetil acetato
• 2-chloro-2-oxoethylacetat
• 2-クロロ-2-オキソエチル=アセタート
• Acetat, 2-Chlor-2-oxoethyl-
• Acetat, 2-chloro-2-oxoethyl
• Acetato, 2-Cloro-2-Ossoetile
• Acetato, 2-Cloro-2-oxoetil
• Acetic acid (chlorocarbonyl)methyl ester
• Acetossiacetil Cloruro
• Acetoxyacetylchlorid
• Acetyl chloride, (acetyloxy)-
• Acetyl chloride, 2-(acetyloxy)-
• Acetylglycoloyl chloride
• Acétate de 2-chloro-2-oxoéthyl
• Acétate, 2-chloro-2-oxoéthyl
• Acétoxyacétyl, chlorure de
• Cloruro de acetoxiacetilo
• Glycoloyl chloride, acetate
• α-Acetoxyacetyl chloride
• 塩化アセトキシアセチル

Acetoxyacetyl Chloride

CAS: 13831-31-7

Formula: C₄H₅ClO₃

Purity: >95.0%(GC)(T)

Color and Shape: Colorless to Light yellow clear liquid

Molecular weight: 136.53

Ref: 3B-A1500

Acetoxyacetyl chloride, 97%

CAS: 13831-31-7

Acetoxyacetyl chloride was used in synthesis of stabilized axial and equatorial conformers of spiro--lactams and glycolylhydroxamic acids. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the

Formula: C₄H₅ClO₃

Purity: 97%

Color and Shape: Clear colorless to pale yellow, Liquid

Molecular weight: 136.53

Ref: 02-H25797

Acetyl chloride, 2-​(acetyloxy)​-

CAS: 13831-31-7

Formula: C₄H₅ClO₃

Purity: 97%

Color and Shape: Liquid

Molecular weight: 136.5337

Ref: IN-DA0018IP

2-Chloro-2-oxoethyl acetate

CAS: 13831-31-7

2-Chloro-2-oxoethyl acetate

Formula: C₄H₅ClO₃

Purity: ≥95%

Color and Shape: clear. almost colourless liquid

Molecular weight: 136.53g/mol

Ref: 54-OR1899

ACETOXYACETYL CHLORIDE

CAS: 13831-31-7

Purity: 95%

Molecular weight: 136.53

Ref: 10-F798422