ChemicalBook--->CAS DataBase List--->1082876-26-3

1082876-26-3

1082876-26-3 Structure

1082876-26-3 Structure
IdentificationBack Directory
[Name]

5-(piperazin-1-yl)pyridin-2-aMine
[CAS]

1082876-26-3
[Synonyms]

Palbociclib-005
Palbociclib Impurity 44
5-(1-Piperazinyl)-2-pyridinamine
2-Amino-5-(1-piperazinyl)pyridine
5-(piperazin-1-yl)pyridin-2-aMine
5-Piperazin-1-yl-pyridin-2-ylamine
2-Pyridinamine, 5-(1-piperazinyl)-
Palbociclib impurity 6/5-(piperazin-1-yl)pyridin-2-amine
[Molecular Formula]

C9H14N4
[MOL File]

1082876-26-3.mol
[Molecular Weight]

178.23
Chemical PropertiesBack Directory
[Boiling point ]

401.7±40.0 °C(Predicted)
[density ]

1.163±0.06 g/cm3(Predicted)
[storage temp. ]

under inert gas (nitrogen or Argon) at 2–8 °C
[pka]

8.67±0.10(Predicted)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H302-H315-H319-H335
[Precautionary statements ]

P261-P305+P351+P338
Hazard InformationBack Directory
[Uses]

5-?(1-?Piperazinyl)?-?2-?pyridinamine is a reagent used in the synthesis of anticancer agents. Also is an impurity of Palbociclib (P139900), an experimental drug for the treatment of breast cancer being developed by Pfizer. It is a selective inhibitor of the cyclin-dependent kinases CDK4 and CDK6.
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