2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole

2-甲基恶唑-5-频那醇硼酸酯

Also known as: 2-Methyl-oxazole-5-boronic acid pinacol ester, 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-oxazole, 2-Methyl-oxazole-5-boronic acid picol ester, Oxazole, 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-, MFCD10697443

2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole (CAS 1192056-62-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H16BNO3 and a molecular weight of 209.050 g/mol. It is also known as 2-Methyl-oxazole-5-boronic acid pinacol ester, 2-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-oxazole and 2-Methyl-oxazole-5-boronic acid picol ester. Key properties include a boiling point of 285.4±13.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 126.4±19.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1192056-62-4
Jingsj CID
J-1529081-6
Molecular Formula
C10H16BNO3
Chinese Name
2-甲基恶唑-5-频那醇硼酸酯
Molecular Weight
209.050 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point285.4±13.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point126.4±19.8 °C

Frequently Asked Questions

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

The CAS number of 2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole is 1192056-62-4.

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

2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole has molecular formula C10H16BNO3 and molecular weight 209.050 g/mol.

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

Last updated:

How to cite: Jingsj. "2-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)oxazole (CAS 1192056-62-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1529081-6 (accessed 2026-10-25).

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