141593

3,4′-Dichloropropiophenone

95%

• Linear Formula: ClC₆H₄COCH₂CH₂Cl
• CAS Number: 3946-29-0
• Molecular Weight: 203.07
• EC Number: 223-537-4
• MDL number: MFCD00000992
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848503

Properties

• assay: 95%
• bp: 135-137 °C/0.6 mmHg (lit.)
• mp: 48-51 °C (lit.)
• SMILES string: ClCCC(=O)c1ccc(Cl)cc1
• InChI: 1S/C9H8Cl2O/c10-6-5-9(12)7-1-3-8(11)4-2-7/h1-4H,5-6H2
• InChI key: AYFJBHFMQODYBC-UHFFFAOYSA-N

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H314,H335
• pcodes: P260 - P271 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 3
• flash_point_f: 177.8 °F - closed cup
• flash_point_c: 81 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges