Palbociclib
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
571190-30-2
Chemical name
Palbociclib
Molecular formula
C24H29N7O2
Molecular weight
447.5 g/mol
Synonyms
Ibrance; PD 0332991; 6-acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido[2,3-d]pyrimidin-7(8H)-one; PD 332991; 6-Acetyl-8-cyclopentyl-5-methyl-2-(5-piperazin-1-ylpyridin-2-ylamino)-8H-pyrido(2,3-d)pyrimidin-7-one; 6-Acetyl-8-cyclopentyl-5-methyl-2-[[5-(piperazin-1-yl)pyridin-2-yl]amino]-8H-pyrido[2,3-d]pyrimidin-7-one; 6-acetyl-8-cyclopentyl-5-methyl-2-{[5-(piperazin-1-yl)pyridin-2-yl]amino}pyrido[2,3-d]pyrimidin-7(8H)-one; Pyrido[2,3-d]pyrimidin-7(8H)-one, 6-acetyl-8-cyclopentyl-5-methyl-2-[[5-(1-piperazinyl)-2-pyridinyl]amino]-; Pyrido(2,3-d)pyrimidin-7(8H)-one, 6-acetyl-8-cyclopentyl-5-methyl-2-((5-(1-piperazinyl)-2-pyridinyl)amino)-; palbociclibum; 6-ACETYL-8-CYCLOPENTYL-5-METHYL-2-((5-(PIPERAZIN-1-YL)PYRIDIN-2-YL)AMINO)-8H-PYRIDO(2,3-D)PYRIMIDIN-7-ONE; 6-acetyl-8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)pyrido(2,3-d)pyrimidin-7(8H)-one
InChIKey
AHJRHEGDXFFMBM-UHFFFAOYSA-N
PubChem CID
5330286
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H319, H372, H410
Catalog reference cue; confirm supplier documentation before use.
Melting Point
263–266 °C
Catalog reference value; verify against supplier SDS before use.
Boiling Point
711.5 °C
Catalog reference value; verify against supplier SDS before use.
Water Solubility
10 mol/L
Catalog reference value; verify against supplier SDS before use.
pKa
7.4
Catalog reference value; verify against supplier SDS before use.
XLogP
1.8
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.