Certificate of Analysis

Toll Free: (877) 796-6397

-- USA and Canada only --

Fax: +1-832-582-8590

Orders: +1-832-582-8158

Tech Support: +1-832-582-8158 Ext:3

Please provide your Order Number in the email.
We strive to reply to all email inquiries within
one business day.

Palbociclib (PD-0332991) Isethionate

Molecular Formula:	C₂₄H₂₉N₇O₂.C₂H₆O₄S
Molecular Weight:	573.66
CAS No.:	827022-33-3
Storage (From the date of receipt):	3 years -20°C powder
Storage (From the date of receipt):	1 year -80°C in solvent
Image:

HPLC: 99.99% purity | NMR: Consistent with structure