2012年5月11日星期五

Intermediate I for Zopiclone Exporter




Product name:Intermediate I for Zopiclone
CAS: 43200-82-4
Molecular Formula: C11H5ClN4O2
Molecular Weight: 260.64
Description of Intermediate I for Zopiclone:
Synonyms:6-(5-chloro-2-pyridyl)-5H-pyrrolo[3,4-b]pyrazine-5,7(6H)-dione;
EINECS:256-141-5
Density:1.645 g/cm3
Boiling Point:495.7 °C at 760 mmHg
Flash Point:253.6 °C
Appearance:Light tan crystalline powder
Purity(HPLC):98% min.
Storage:In cool, dry place
More about:Buy Intermediate I for Zopiclone

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