Description:
Storage:This product shall be sealed to preserve.
This product is a crystal with the melting point 86℃（cis-form）、117℃（anti-form） and the boiling point 246～247℃.It is the mixture of cis-form and anti-form isomer.Soluble in water and alcohol.Slightly soluble in ether,petroleum ether and benzene.Used in organic synthesis.