2,2′,4′-Trichloroacetophenone

• Catalog No.: 91085
• CAS Number: 4252-78-2
• M. F.: C8H5Cl3O
• M. W.: 223.4837
• Purity: ≥97.0% (AT)

SYNONYMS

• Title: 2,2′,4′-三氯苯乙酮
• IUPAC name: 2-chloro-1-(2,4-dichlorophenyl)ethan-1-one
• IUPAC Traditional name: 2-chloro-1-(2,4-dichlorophenyl)ethanone
• Synonyms: 三氯苯乙酮; ω,2,4-Trichloroacetophenone; 2,4-二氯苯甲酰基甲基氯; 2,4-Dichlorophenacyl chloride

DATABASE IDS

• EC Number: 224-218-2
• Beilstein Number: 957098
• CAS Number: 4252-78-2
• PubChem SID: 24889443
• MDL Number: MFCD00000934

PROPERTIES

• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Faceshields, Gloves
• GHS Precautionary statements: P261-P280-P305 + P351 + P338
• Risk Statements: 37/38-41-43
• Safety Statements: 26-36/37/39
• German water hazard class: 3
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H317-H318-H335
• European Hazard Symbols: Irritant (Xi)
• Grade: purum
• Impurities: ≤10% water
• Linear Formula: Cl2C6H3COCH2Cl
• Purity: ≥97.0% (AT)
• Apperance: beige to yellow
• Boiling Point: 130-135 °C/4 mmHg(lit.)
• Flash Point: 110 °C
• Flash Point: 230 °F
• Melting Point: 47-54 °C(lit.)
• Melting Point: 47-54 °C