| | Identification | More |  | [Name] 
 2,3-Dichlorobenzenesulfonyl chloride
 |  | [CAS] 
 82417-45-6
 |  | [Synonyms] 
 2,3-DICHLOROBENZENE-1-SULFONYL CHLORIDE
 2,3-DICHLOROBENZENESULFONYL CHLORIDE
 2,3-DICHLOROBENZENESULPHONYL CHLORIDE
 BUTTPARK 93\57-48
 2,3-DICHLOROBENZENESULFONYL CHLORIDE,97%
 Benzenesulfonyl chloride, 2,3-dichloro-(9CI)
 2,3-Dichlorobenzenesulphonyl chloride 97%
 |  | [Molecular Formula] 
 C6H3Cl3O2S
 |  | [MDL Number] 
 MFCD00051844
 |  | [Molecular Weight] 
 245.51
 |  | [MOL File] 
 82417-45-6.mol
 | 
 | Chemical Properties | Back Directory |  | [Appearance] 
 white crystals or crystalline powder
 |  | [Melting point ] 
 60-64 °C (lit.)
 |  | [Boiling point ] 
 140-142 °C (2 mmHg)
 |  | [density ] 
 1.636±0.06 g/cm3(Predicted)
 |  | [Fp ] 
 49 °F
 
 |  | [storage temp. ] 
 2-8°C
 |  | [form ] 
 Powder, Crystals or Chunks
 |  | [color ] 
 White to tan
 |  | [Sensitive ] 
 Moisture  Sensitive
 |  | [BRN ] 
 7703966
 |  | [CAS DataBase Reference] 
 82417-45-6(CAS DataBase Reference)
 | 
 | Safety Data | Back Directory |  | [Hazard Codes ] 
 F,C
 |  | [Risk Statements ] 
 R11:Highly Flammable.
 R34:Causes burns.
 |  | [Safety Statements ] 
 S16:Keep away from sources of ignition-No smoking .
 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
 S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
 S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
 |  | [RIDADR ] 
 UN 2925 4.1/PG 3
 
 |  | [WGK Germany ] 
 3
 
 |  | [Hazard Note ] 
 Corrosive/Moisture Sensitive
 |  | [HazardClass ] 
 8
 |  | [PackingGroup ] 
 II
 |  | [HS Code ] 
 29049090
 | 
 |  |