| | Identification | More |  | [Name] 
 4-N-BUTYLBENZENESULFONYL CHLORIDE
 |  | [CAS] 
 54997-92-1
 |  | [Synonyms] 
 4-BUTYLBENZENE-1-SULFONYL CHLORIDE
 4-N-BUTYLBENZENESULFONYL CHLORIDE
 4-(N-BUTYL)BENZENESULPHONYL CHLORIDE
 AKOS B019385
 ART-CHEM-BB B019385
 BUTTPARK 97\57-94
 |  | [Molecular Formula] 
 C10H13ClO2S
 |  | [MDL Number] 
 MFCD00173908
 |  | [Molecular Weight] 
 232.73
 |  | [MOL File] 
 54997-92-1.mol
 | 
 | Safety Data | Back Directory |  | [Hazard Codes ] 
 C
 |  | [Risk Statements ] 
 R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
 R34:Causes burns.
 R29:Contact with water liberates toxic gas.
 R14:Reacts violently with water.
 |  | [Safety Statements ] 
 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
 S27:Take off immediately all contaminated clothing .
 S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
 S8:Keep container dry .
 S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
 S30:Never add water to this product .
 S22:Do not breathe dust .
 |  | [RIDADR ] 
 3265
 |  | [Hazard Note ] 
 Corrosive
 |  | [HazardClass ] 
 8
 |  | [PackingGroup ] 
 II
 |  | [HS Code ] 
 2904990090
 | 
 | 
                    
                        
                            | Company Name: | Alfa Aesar |  
                            | Tel: | 400-6106006 |  
                            | Website: | http://chemicals.thermofisher.cn |  
                    
                        
                            | Company Name: | Energy Chemical |  
                            | Tel: | 021-021-58432009 400-005-6266 |  
                            | Website: | http://www.energy-chemical.com |  |