| 发明名称 |
Isocynate derivatizing agent and methods of production and use |
| 摘要 |
An organic compound useful for detecting the total quantity of isocyanate in an environmental sample is provided. The compound is 9-anthrcenylmethyl-1-piperazinecarboxylate (PAC), an isocyanate derivatizing agent. A process for producing PAC and methods for detecting a particular isocyanate monomer or the total isocyanate in environmental samples using PAC & related isocyanate derivatizing agents are also provided.
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| 申请公布号 |
US6656737(B1) |
申请公布日期 |
2003.12.02 |
| 申请号 |
US20000700155 |
申请日期 |
2000.11.10 |
| 申请人 |
THE UNITED STATES OF AMERICA AS REPRESENTED BY THE DEPARTMENT OF HEALTH AND HUMAN SERVICES |
发明人 |
STREICHER ROBERT P. |
| 分类号 |
C07D295/205;(IPC1-7):G01N33/00;C07C403/00;C07C275/00;C07C211/00 |
主分类号 |
C07D295/205 |
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