ChemicalBook > CAS DataBase List > Zopiclone Impurity
Zopiclone Impurity
- Product Name
- Zopiclone Impurity
- CAS No.
- 865061-50-3
- Chemical Name
- Zopiclone Impurity
- Synonyms
- 3-formylpyrazine-2-carboxylic acid;2-Pyrazinecarboxylic acid, 3-formyl-
- CBNumber
- CB46187242
- Molecular Formula
- C6H4N2O3
- Formula Weight
- 152.11
- MOL File
- 865061-50-3.mol
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Zopiclone Impurity Property
- Boiling point:
- 354.2±42.0 °C(Predicted)
- Density
- 1.519±0.06 g/cm3(Predicted)
- solubility
- Methanol (Slightly), Water (Slightly)
- pka
- 3.28±0.10(Predicted)
- form
- Solid
- color
- Pale Pink to Light Red
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Zopiclone Impurity Chemical Properties,Usage,Production
Uses
7-Hydroxy-furo[3,4-b]pyrazin-5-one is a derivative of 6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one (C379925) which is an impurity of Eszopiclone (E889150), a nonbenzodiazepine hypnotic agent used as a treatment for insomnia.
Zopiclone Impurity Preparation Products And Raw materials
Raw materials
Preparation Products
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865061-50-3, Zopiclone ImpurityRelated Search:
6-(5-Chloropyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5-yl piperazine-1-carboxylate hydrochloride
6-(5-Chloro-2-pyridyl)-6,7-dihydro-7-hydroxy-5H-pyrrolo[3,4-b]pyrazin-5-one
Zopiclone Impurity 1 Sodium Salt
Deschloro-Zopiclone
N-(5-Chloro-2-pyridinyl)-3-(hydroxyMethyl)-2-pyrazinecarboxaMide
Zopiclone Impurity 3
ZOPICLONE N-OXIDE
RP 48497 (Eszopiclone Impurity C)