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 |  | 1,4-DIISOCYANATOBUTANE Basic information |  
 | Product Name: | 1,4-DIISOCYANATOBUTANE |  | Synonyms: | 1,4-DIISOCYANATOBUTANE;TETRAMETHYLENE DIISOCYANATE;1,4-BUTANEDIISOCYANATE;1,4-DIISOCYANATOBUTANE 97%;1,4-Diisocyanatobutane,97%;1,4-Diisocyanatobutane 97.0%;1,4-Diisocyanatobutane technical, >=95.0% (GC);1,4-Diisocyatobutane |  | CAS: | 4538-37-8 |  | MF: | C6H8N2O2 |  | MW: | 140.14 |  | EINECS: |  |  | Product Categories: |  |  | Mol File: | 4538-37-8.mol |    |  
  
 |  | 1,4-DIISOCYANATOBUTANE Chemical Properties |  
 | Melting point  | 0°C |  | Boiling point  | 102-104 °C14 mm Hg(lit.) |  | density  | 1.105 g/mL at 25 °C(lit.) |  | refractive index  | n20/D 1.453 |  | Fp  | 224 °F |  | storage temp.  | 2-8°C |  | solubility  | Chloroform (Sparingly), Methanol (Slightly) |  | form  | Liquid |  | color  | Clear light yellow |  | BRN  | 1756894 |  
  
 |  | 1,4-DIISOCYANATOBUTANE Usage And Synthesis |  
 | Chemical Properties | clear light yellow liquid |  | Uses | 1,4-Diisocyanatobutane is a useful research chemical compound used in the synthesis of elastomeric, biodegradable poly(ester-urethane)ureas. |  
  
 |  | 1,4-DIISOCYANATOBUTANE Preparation Products And Raw materials |  
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