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6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one

6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Structure
CAS No.
1016636-76-2
Chemical Name:
6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one
Synonyms
6-BroMo-2-chloro-8-cyclopentyl-5-Methyl-8H-pyrido[2,3-d]pyriMidin-7-one;6-broMo-2-chloro-8-cyclopentyl-5-;6-bromo-2-chloro-8-cyclopentyl-5-methyl-7H,8H-pyrido[2,3-d]pyrimidin-7-one;PALBOCI;Palbociclib-015;PALBOCICLIB-PB3;Palbociclib nuclear;Pabucilib impurity 8;Palbociclib Impurity I;Palbociclib Intermediate 3
CBNumber:
CB32554175
Molecular Formula:
C13H13BrClN3O
Molecular Weight:
342.62
MOL File:
1016636-76-2.mol
MSDS File:
SDS
Modify Date:
2024/8/13 17:19:14

6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Properties

Melting point 190-192°C
Boiling point 468.4±45.0 °C(Predicted)
Density 1.645±0.06 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
solubility Chloroform (Slightly, Sonicated), DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka -0.61±0.20(Predicted)
color White
InChI InChI=1S/C13H13BrClN3O/c1-7-9-6-16-13(15)17-11(9)18(12(19)10(7)14)8-4-2-3-5-8/h6,8H,2-5H2,1H3
InChIKey HJQCAEDIUJXGCQ-UHFFFAOYSA-N
SMILES C1(Cl)=NC=C2C(C)=C(Br)C(=O)N(C3CCCC3)C2=N1

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H317-H319
Precautionary statements  P280-P305+P351+P338
Hazard Codes  T
Risk Statements  25
Safety Statements  45
RIDADR  UN2811

6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

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6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Spectrum

6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-on 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one Pyrido[2,3-d]pyriMidin-7(8H)-one, 6-broMo-2-chloro-8-cyclopentyl-5-Methyl- PALBOCICLIB-PB3 6-bromo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one(For Palbociclib) 6-bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7-one PALBOCI Palbociclib-015 6-bromo-2-chloro-8-cyclopentyl-5-methylpyridino[2,3-d]pyrimidin-7(8H)-one Palbociclib Intermediate 3 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one(1016636-76-2) Palbociclib Impurity I 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2 -broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one ISO 9001:2015 REACH 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido {2,3} pyrimidin-7-(8H)-one 6-bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H) 6-bromo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one 6- 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidi... 6-broMo-2-chloro-8-cyclopentyl-5- 6-BroMo-2-chloro-8-cyclopentyl-5-Methyl-8H-pyrido[2,3-d]pyriMidin-7-one 6-bromo-2-chloro-8-cyclopentyl-5-methyl-7H,8H-pyrido[2,3-d]pyrimidin-7-one Pabucilib impurity 8 Palbociclib nuclear 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(9H)-one 6-Bromo-2-chloro-8-cyclopentyl-5-methylpyrido {2,3} pyrimidine-7-(8H)-one 6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3- 1016636-76-2 1016636-76-3 2174002-19-8 Palbociclib PD 0332991 Anticancer 1016636-76-2