302368

Acetoxyacetyl chloride

97%

• Synonym(s): α-Acetoxyacetyl chloride, (Acetyloxy)acetyl chloride, (Chlorocarbonyl)methyl acetate, 2-(Acetyloxy)acetyl chloride, 2-Acetoxyacetyl chloride, 2-Chloro-2-oxoethyl acetate, Acetic acid (chlorocarbonyl)methyl ester, Acetylglycoloyl chloride
• Linear Formula: CH₃CO₂CH₂COCl
• CAS Number: 13831-31-7
• Molecular Weight: 136.53
• EC Number: 237-542-4
• MDL number: MFCD00011535
• UNSPSC Code: 12352100
• PubChem Substance ID: 24858248
• NACRES: NA.22

Properties

• Assay: 97%
• form: liquid
• refractive index: n20/D 1.428 (lit.)
• bp: 55 °C/12 mmHg (lit.)
• density: 1.27 g/mL at 25 °C (lit.)
• functional group: acyl chloride
• SMILES string: CC(=O)OCC(Cl)=O
• InChI: 1S/C4H5ClO3/c1-3(6)8-2-4(5)7/h2H2,1H3
• InChI key: HZDNNJABYXNPPV-UHFFFAOYSA-N

Description

Application

Acetoxyacetyl chloride was used in synthesis of stabilized axial and equatorial conformers of spiro-β-lactams and glycolylhydroxamic acids.

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H314,H335
• Precautionary Statements: P261 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Supplementary Hazards: EUH014
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point(F): 159.8 °F - closed cup
• Flash Point(C): 71 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves