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

3-甲酰基苯硼酸甲基亚氨基二乙酸酯

Also known as: 3-Formylphenylboronic acid MIDA ester, Benzaldehyde, 3-(tetrahydro-6-methyl-4,8-dioxo-4H-1,3,6,2-dioxazaborocin-2-yl)-, EOS-60431

3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde (CAS 1257642-72-0) 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 3-Formylphenylboronic acid MIDA ester, Benzaldehyde, 3-(tetrahydro-6-methyl-4,8-dioxo-4H-1,3,6,2-dioxazaborocin-2-yl)- and EOS-60431. Key property: a melting point of 178-183℃. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1257642-72-0
Jingsj CID
J-1192663-8
Molecular Formula
C12H12BNO5
Chinese Name
3-甲酰基苯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 Point178-183℃

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

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

The CAS number of 3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde is 1257642-72-0.

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

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

3-(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. "3-(6-Methyl-4,8-dioxo-1,3,6,2-dioxazaborocan-2-yl)benzaldehyde (CAS 1257642-72-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192663-8 (accessed 2026-10-25).

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