N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide

Also known as: 2-(Methylcarbamoyl)pyridine-5-boronic acid pinacol ester, 6-(Methylaminocarbonyl)pyridine-3-boronic acid pinacol ester, N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-2-carboxamide, 2-(N-Methylaminocarbonyl)pyridine-5-boronic acid pinacol ester

N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide (CAS 945863-21-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H19BN2O3 and a molecular weight of 262.11300 g/mol. Key property: a melting point of 113-115℃. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 945863-21-8
Jingsj CID: J-1170477-1
Molecular Formula: C₁₃H₁₉BN₂O₃
Molecular Weight: 262.11300 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	113-115℃
Exact Mass	262.14900
PSA	60.45000
LogP	1.13130
Additional Property	Slightly soluble in water.

Frequently Asked Questions

What is the CAS number of N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide?

The CAS number of N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide is 945863-21-8.

What are the molecular formula and molecular weight of N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide?

N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide has molecular formula C13H19BN2O3 and molecular weight 262.11300 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide (CAS 945863-21-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1170477-1 (accessed 2026-11-09).

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