Zopiclone N-Oxide (Eszopiclone Impurity A)

Catalogue Number: Z700510
Chemical Name: Zopiclone N-Oxide (Eszopiclone Impurity A)
Synonyms: 1-Piperazine-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester; RP 29753; Eszopiclone Impurity A; Zopiclone EP Impurity A
Impurity: Zopiclone EP Impurity A
CAS Number: 43200-96-0
Molecular Formula: C₁₇H₁₇ClN₆O₄
Appearance: White to Pale Beige Solid
Melting Point: >163°C (dec.)
Molecular Weight: 404.81
Storage: -20°C Freezer, Under inert atmosphere
Solubility: Chloroform (Slightly, Heated), DMSO (Slightly), Methanol (Slightly), Water (Slig
Category: Heterocycles, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals,
Applications: Eszopiclone impurity A.

All Products are stable to be shipped at room temperature, unless otherwise specified.
MSDS: Z700510.pdf
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  Pack size Price(USD)
2mg $110.00
10mg $285.00
50mg $710.00
  Pack size Price(USD)
5mg $150.00
25mg $475.00

Exact Weight Packaging ($75(USD) / Vial)
Inventory Status:   In Stock

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