ChemicalBook > CAS DataBase List > 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
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
- Product 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
- Chemical 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
- Synonyms
- Palbociclib-009;Palbociclib Impurity 97;Palbociclib Impuirty-15;6-Desacetyl-N-Boc Palbociclib;Palbociclib Impurity 15Q: What is Palbociclib Impurity 15 Q: What is the CAS Number of Palbociclib Impurity 15;tert - butyl 4- ( 6 - ( ( 8 - cyclopentyl - 5 - methyl - 7 - oxo - 7,8 - dihydropyrido [ 2,3 - d ] pyrimidin - 2 - yl );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;1-Piperazinecarboxylic acid, 4-[6-[(8-cyclopentyl-7,8-dihydro-5-methyl-7-oxopyrido[2,3-d]pyrimidin-2-yl)amino]-3-pyridinyl]-, 1,1-dimethylethyl ester;tert-Butyl 4-(6-((8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate? (Palbociclib Impurity);Palbociclib impurity 11/4-[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
- CBNumber
- CB93158750
- Molecular Formula
- C27H35N7O3
- Formula Weight
- 505.61
- MOL File
- 571189-65-6.mol
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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 Property
- Melting point:
- >209°C (dec.)
- Boiling point:
- 691.5±65.0 °C(Predicted)
- Density
- 1.284±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator, Under inert atmosphere
- solubility
- Chloroform (Slightly), Methanol (Slightly, Heated), Dichloromethane
- pka
- 5.24±0.10(Predicted)
- form
- Solid
- color
- White to Off-White
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N-Bromosuccinimide Price
TRC
- Product number
- D288713
- Product name
- 6-Desacetyl-N-BocPalbociclib
- Packaging
- 1mg
- Price
- $165
- Updated
- 2021/12/16
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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 Chemical Properties,Usage,Production
Uses
6-Desacetyl N-Boc Palbociclib is an impurity of Palbociclib (P139900),(also known as compound number PD-0332991) is 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.
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 Preparation Products And Raw materials
Raw materials
Preparation Products
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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 Suppliers
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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 esterRelated Search:
Exemestane
Palbociclib Impurity N
Palbociclib Impurity D
tert-Butyl 4-(2-nitropyridin-3-yl)piperazine-1-carboxylate
Palbociclib
4-[6-(6-BROMO-8-CYCLOPENTYL-5-METHYL-7-OXO-7,8-DIHYDRO-PYRIDO[2,3-D]PYRIMIDIN-2-YLAMINO)-PYRIDIN-3-YL]-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER
Palbociclib-029
8-cyclopentyl-5-methyl-2-((5-(piperazin-1-yl)pyridin-2-yl)amino)-6-vinylpyrido[2,3-d]pyrimidin-7(8H)-one
Pyrido[2,3-d]pyriMidin-7(8H)-one, 8-cyclopentyl-5-Methyl-2-[[5-(1-piperazinyl)-2-pyridinyl]aMino]-
Phosphine oxide, tris (2-methylphenyl)-
Palbociclib-030
tert-butyl 4-(6-((6-acetyl-8-cyclopentyl-5-methyl-7-oxo-7,8-dihydropyrido[2,3-d]pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate
1-Piperazinecarboxylic acid, 4-(2-aMino-3-pyridinyl)-, 1,1-diMethylethyl ester
5-(piperazin-1-yl)pyridin-2-aMine
Palbociclib-012
6-broMo-2-chloro-8-cyclopentyl-5-Methylpyrido[2,3-d]pyriMidin-7(8H)-one
PD 0332991 HCl
5-bromo-4-chloro-N-cyclopentylpyrimidin-2-amine