白色粉末，对潮湿敏感。
熔点191℃

熔点                                   >130 °C (dec.)(lit.)
 闪点                                  138°C 
储存条件                            2-8°C
 溶解度                              methanol: 25 mg/mL, clear
 Decomposition               138 ºC 
敏感性                            Moisture & Light Sensitive 
BRN                                4287025 
 

危险品标志                                          Xi 
危险类别码                                          37/38-44-36/37/38 
安全说明                                              24/25 
危险品运输编号                                  UN 1325 4.1/PG 2
 WGK Germany                                  3
 F                                                           8-10-21 
Hazard Note                                        Irritant 
 

多肽缩合剂。适宜于因有空间位阻而不能与碳二亚胺类缩合剂反应的情形。
阴凉干燥处保存；易吸潮