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1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester

Also known as: tert-butyl 4-(6-((5-bromo-4-(cyclopentylamino)pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylate, 2-Methyl-2-propanyl 4-(6-{[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino}-3-pyridinyl)-1-piperazinecarboxylate, Palbociclib Impurity 122, Palbociclib Impurity 171, WWLAQKVMMUUKKP-UHFFFAOYSA-N, 4-(6-((5-bromo-4-(cyclopentylamino)pyrimidin-2-yl)amino)pyridin-3-yl)piperazine-1-carboxylic acid tert-butyl ester

1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester (CAS 733038-80-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C23H32BrN7O2 and a molecular weight of 518.45000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
733038-80-7
Jingsj CID
J-1929516-0
Molecular Formula
C23H32BrN7O2
Molecular Weight
518.45000 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass517.18000
PSA98.74000
LogP4.28710

Frequently Asked Questions

What is the CAS number of 1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester?

The CAS number of 1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester is 733038-80-7.

What are the molecular formula and molecular weight of 1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester?

1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester has molecular formula C23H32BrN7O2 and molecular weight 518.45000 g/mol.

What are the upstream and downstream products of 1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester?

For 1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester, Upstream Products: tert-Butyl 4-(6-aminopyridin-3-yl)piperazine-1-carboxylate, 5-Bromo-2-chloro-N-cyclopentylpyrimidin-4-amine.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-Piperazinecarboxylic acid, 4-[6-[[5-bromo-4-(cyclopentylamino)-2-pyrimidinyl]amino]-3-pyridinyl]-, 1,1-dimethylethyl ester (CAS 733038-80-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1929516-0 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.