2-Hydroxycylohepta-2,4,6-trienone

Details:

<p>  </p> <div align="center" class="font7" style="font-size: 13px; line-height: 26px; color: rgb(3, 119, 209); font-weight: bold; font-family: Arial, Helvetica, sans-serif; ">  Tropolone</div> <p align="left" class="font3" style="line-height: 21px; color: rgb(68, 68, 68); font-family: Arial, Helvetica, sans-serif; ">  </p> <table bgcolor="#999999" border="0" cellpadding="2" cellspacing="1" class="font2" style="line-height: 22px; color: rgb(68, 68, 68); font-family: Arial, Helvetica, sans-serif; " width="100%"> <tbody> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Other name:</td> <td valign="top" width="67%"> 2-Hydroxy-2,4,6-cycloheptatrienone;2-Hydroxycylohepta-2,4,6-trienone</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Molecular formula:</td> <td valign="top" width="67%"> C₇H₆O₂</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Molecular weight:</td> <td valign="top" width="67%"> 122.12</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Structure:</td> <td valign="top" width="67%"> <span style="font-family: 'Times New Roman'; font-size: 12pt; "><o:p><font color="#000000"><img alt="" src="#(1).jpg" style="width: 130px; height: 128px; " /></font></o:p></span></td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> CAS:</td> <td valign="top" width="67%"> 533-75-5</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> EINECS:</td> <td valign="top" width="67%"> 208-577-2</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Assay:</td> <td valign="top" width="67%"> ≥99%(GC)</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Appearance:</td> <td valign="top" width="67%"> light yellow crystal</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Melting point:</td> <td valign="top" width="67%"> 50-54^oC</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Boiling point</td> <td valign="top" width="67%"> 115^oC(12MMHG)</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Flash point</td> <td valign="top" width="67%"> >110^oC</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Safety instruction:</td> <td valign="top" width="67%"> S24/25</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Packing:</td> <td valign="top" width="67%"> 25kg per drum</td> </tr> <tr bgcolor="#ffffff"> <td bgcolor="#ccffcc" valign="top" width="33%"> Uses:</td> <td valign="top" width="67%"> pharmaceutical intermediate</td> </tr> </tbody> </table> <p>  </p>