| product Name | 
    2,4-Hexadienoic acid | 
   
  
  
    | CAS No | 
    110-44-1 | 
   
  
  
  
    | Synonyms | 
     1,3-pentadiene-1-carboxylic acid; (2-butenylidene)acetic acid; 2-Propenylacrylic acid; alpha-trans-gamma-trans-sorbic acid; crotylidene acetic acid; (E,E)-2,4-hexadienoic acid; hexa-2,4-dienoic acid; hexadienoic acid; Hexadienoic acid, (E,E); panosorb; Preservastat; Sorbic acid; Sorbistat; trans,trans-2,4-hexadienoic acid; trans,trans-sorbic acid; (2E,4E)-hexa-2,4-dienoic acid; hexa-2,4-dienoate | 
   
  
  
  
    | Molecular Formula | 
    C6H8O2 | 
   
  
  
  
    | Molecular Weight | 
    112.12832 | 
   
  
  
  
    | InChI | 
    InChI=1/C6H8O2/c1-2-3-4-5-6(7)8/h2-5H,1H3,(H,7,8)/p-1 | 
   
  
  
  
    | EINECS | 
    203-768-7 | 
   
  
  
  
    | Molecular Structure | 
     
                 | 
   
  
  
  
  
    | Melting point | 
    132-135℃ | 
   
  
  
   
    | Boiling point | 
    233°C at 760 mmHg | 
   
  
  
  
  
    | Flash point | 
    139.9°C | 
   
  
  
  
    | Water solubility | 
    1.6 g/L (20℃) | 
   
  
  
  
    | Vapour Pressur | 
    0.02mmHg at 25°C | 
   
  
  
  
    | Hazard Symbols | 
    
          Xi:Irritant; 
    
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    | Risk Codes | 
    
        R36/38:; 
    
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    | Safety Description | 
    
        S24/25:; 
    
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    | MSDS | 
    
    	Material Safety Data Sheet
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