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2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde

2-甲酰苯基硼酸甲基亚氨基二乙酸酯

Also known as: 2-Formylphenylboronic acid MIDA ester, 2-Formylphenylboronic acid MIDA ester (contains varying amounts of Anhydride)

2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde (CAS 1257651-51-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H12BNO5 and a molecular weight of 261.03800 g/mol. It is also known as 2-Formylphenylboronic acid MIDA ester and 2-Formylphenylboronic acid MIDA ester (contains varying amounts of Anhydride). Key property: a melting point of 224-229℃. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1257651-51-6
Jingsj CID
J-1192621-2
Molecular Formula
C12H12BNO5
Chinese Name
2-甲酰苯基硼酸甲基亚氨基二乙酸酯
Molecular Weight
261.03800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point224-229℃

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde?

The CAS number of 2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde is 1257651-51-6.

What are the molecular formula and molecular weight of 2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde?

2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde has molecular formula C12H12BNO5 and molecular weight 261.03800 g/mol.

Is 2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde hazardous?

2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "2-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde (CAS 1257651-51-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192621-2 (accessed 2026-10-25).

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