2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine

Also known as: 6-Aminopyridine-3-boronic acid pinacol ester, 2-Aminopyridine-5-boronic acid, pinacol ester, 5-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine, 2-Pyridinamine, 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, 5-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridin-2-ylamine, 6-Aminopyridine-3-boronic acid pinacol ester, 2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, MFCD05663837

2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 827614-64-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17BN2O2 and a molecular weight of 220.076 g/mol. Key properties include a melting point of 131-135 °C(lit.), a boiling point of 352.9±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 167.3±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 827614-64-2
Jingsj CID: J-1515399-8
Molecular Formula: C₁₁H₁₇BN₂O₂
Molecular Weight: 220.076 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	131-135 °C(lit.)
Boiling Point	352.9±27.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	167.3±23.7 °C
Exact Mass	220.138306
PSA	57.37000
LogP	1.54420
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.516

Frequently Asked Questions

What is the CAS number of 2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine?

The CAS number of 2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine is 827614-64-2.

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

2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine has molecular formula C11H17BN2O2 and molecular weight 220.076 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. "2-Amino-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 827614-64-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515399-8 (accessed 2026-11-09).

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