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CAS No.571189-65-6 | 4-[6-[(8-Cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester

CAS No.571189-65-6 | 4-[6-[(8-Cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester

Name: 4-[6-[(8-Cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester CAS No. 571189-65-6 MF:C27H35N7O3 MW:505.61 Purity:97% Package: 10mg,25mg,50mg,100mg,250mg Worldwide Delivery

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Analytical Chemicals

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Product introduction

Introduction and application of CAS No. 571189-65-6 | 4-[6-[(8-Cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]piperazine-1-carboxylic acid tert-butyl ester

Synonyms:Palbociclib-009;

Palbociclibimpurity11/4-[6-[(8-Cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino]pyridin-3-yl]piperazine-1-carboxylicacidtert-butylester;

1-Piperazinecarboxylicacid,4-[6-[(8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-,1,1-dimethylethylester;

6-Desacetyl-N-BocPalbociclib;

tert-Butyl4-(6-((8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate(PalbociclibImpurity);

Specification:

ITEMS	SPECIFICATION
CAS	571189-65-6
MF	C27H35N7O3
MW	505.61
Melting point	>209°C
Boiling point	691.5±65.0 °C
Density	1.284±0.06 g/cm3
Acidity coefficient	5.24±0.10
Color	White to off white
Solubility	Soluble in chloroform (slightly), methanol (slightly, heating), methylene chloride
Form	Solid
Storage condition	Refrigerator, Under inert atmosphere