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2-(Methylamino)pyrimidine-5-boronic acid pinacol ester

Also known as: 2-Methylaminopyrimidine-5-boronic acid, pinacol ester, N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine, N-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidin-2-amine, 2-Pyrimidinamine, N-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2-(Methylamino)pyrimidine-5-boronic acid pinacol ester (CAS 904326-88-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18BN3O2 and a molecular weight of 235.09100 g/mol. Key property: a melting point of 122-125 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
904326-88-1
Jingsj CID
J-1503116-0
Molecular Formula
C11H18BN3O2
Molecular Weight
235.09100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point122-125 °C
Exact Mass235.14900
PSA59.50000
LogP0.23940

Customs & Trade Information

HS Code2934999090
Summary2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 2-(Methylamino)pyrimidine-5-boronic acid pinacol ester?

The CAS number of 2-(Methylamino)pyrimidine-5-boronic acid pinacol ester is 904326-88-1.

What are the molecular formula and molecular weight of 2-(Methylamino)pyrimidine-5-boronic acid pinacol ester?

2-(Methylamino)pyrimidine-5-boronic acid pinacol ester has molecular formula C11H18BN3O2 and molecular weight 235.09100 g/mol.

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

Last updated:

How to cite: Jingsj. "2-(Methylamino)pyrimidine-5-boronic acid pinacol ester (CAS 904326-88-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1503116-0 (accessed 2026-11-09).

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