2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol

2-((5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶-2-基)氨基)乙醇

Also known as: 2-(2-HYDROXYETHYLAMINO)PYRIMIDINE-5-BORONIC ACID, PINACOL ESTER, 2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethan-1-ol, 2-(2-Hydroxyethylamino)pyrimidine-5-boronic acid pinacol ester, 2-(5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-ylamino)ethanol, Ethanol, 2-[[5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-2-pyrimidinyl]amino]-

2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol (CAS 1218789-34-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H20BN3O3 and a molecular weight of 265.11700 g/mol. It is also known as 2-(2-HYDROXYETHYLAMINO)PYRIMIDINE-5-BORONIC ACID, PINACOL ESTER, 2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethan-1-ol and 2-(2-Hydroxyethylamino)pyrimidine-5-boronic acid pinacol ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1218789-34-4
Jingsj CID
J-1925345-9
Molecular Formula
C12H20BN3O3
Chinese Name
2-((5-(4,4,5,5-四甲基-1,3,2-二氧硼杂环戊烷-2-基)嘧啶-2-基)氨基)乙醇
Molecular Weight
265.11700 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol?

The CAS number of 2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol is 1218789-34-4.

What are the molecular formula and molecular weight of 2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol?

2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol has molecular formula C12H20BN3O3 and molecular weight 265.11700 g/mol.

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

Last updated:

How to cite: Jingsj. "2-((5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-yl)amino)ethanol (CAS 1218789-34-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1925345-9 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.