2,3,4-Trimethoxybenzaldehyde oxime

2,3,4-三甲氧基苯甲醛肟

Also known as: N-[(2,3,4-trimethoxyphenyl)methylidene]hydroxylamine, (NE)-N-[(2,3,4-trimethoxyphenyl)methylidene]hydroxylamine, 2,3,4-TRIMETHOXYBENZALDOXIME, Benzaldehyde, 2,3,4-trimethoxy-, oxime, EINECS 239-298-4

2,3,4-Trimethoxybenzaldehyde oxime (CAS 15258-55-6) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C10H13NO4 and a molecular weight of 211.21500 g/mol. It is also known as N-[(2,3,4-trimethoxyphenyl)methylidene]hydroxylamine, (NE)-N-[(2,3,4-trimethoxyphenyl)methylidene]hydroxylamine and 2,3,4-TRIMETHOXYBENZALDOXIME. Key properties include a boiling point of 321.5ºC at 760mmHg, a density of 1.14g/cm3 and a flash point of 148.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
15258-55-6
Jingsj CID
J-1137732-4
Molecular Formula
C10H13NO4
Chinese Name
2,3,4-三甲氧基苯甲醛肟
Molecular Weight
211.21500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point321.5ºC at 760mmHg
Density1.14g/cm3
Flash Point148.2ºC

Frequently Asked Questions

What is the CAS number of 2,3,4-Trimethoxybenzaldehyde oxime?

The CAS number of 2,3,4-Trimethoxybenzaldehyde oxime is 15258-55-6.

What are the molecular formula and molecular weight of 2,3,4-Trimethoxybenzaldehyde oxime?

2,3,4-Trimethoxybenzaldehyde oxime has molecular formula C10H13NO4 and molecular weight 211.21500 g/mol.

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

Last updated:

How to cite: Jingsj. "2,3,4-Trimethoxybenzaldehyde oxime (CAS 15258-55-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1137732-4 (accessed 2026-10-25).

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