佐匹克隆中间体I;6-(5-氯-2-吡啶基)-7-羟-5氧代-6.7-二氧吡咯[3,4-B]吡嗪;
6-(5-Chlor-2-pyridyl)-5,7-dioxo-5,6-dihydro<3,4-b>pyrrolopyrazin;Intermediate for Zopiclone I;6-(5-chloro-pyridin-2-yl)-pyrrolo[3,4-b]pyrazine-5,7-dione;EINECS 256-141-5;6-(5-Chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione;
密度:
1.645g/cm3
沸点:
495.7ºC at 760 mmHg
闪点:
253.6ºC
折射率:
1.7
陕西缔都医药化工有限公司
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