2,4-Diethoxybenzaldehyde

Also known as: 2,4-Diethoxybenzaldehyde, Benzaldehyde, 2,4-diethoxy-, MFCD00995010

2,4-Diethoxybenzaldehyde (CAS 22924-16-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H14O3 and a molecular weight of 194.22700 g/mol. Key properties include a melting point of 71-73ºC(lit.), a boiling point of 324.5ºC at 760 mmHg, a density of 1.066g/cm3 and a flash point of 141.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 22924-16-9
Jingsj CID: J-1362-7
Molecular Formula: C₁₁H₁₄O₃
Molecular Weight: 194.22700 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	71-73ºC(lit.)
Boiling Point	324.5ºC at 760 mmHg
Density	1.066g/cm3
Flash Point	141.1ºC
Exact Mass	194.09400
PSA	35.53000
LogP	2.29650
Vapor Pressure	0.000245mmHg at 25°C
Refractive Index	1.522

Customs & Trade Information

HS Code	2912499000
Summary	2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2,4-Diethoxybenzaldehyde?

The CAS number of 2,4-Diethoxybenzaldehyde is 22924-16-9.

What are the molecular formula and molecular weight of 2,4-Diethoxybenzaldehyde?

2,4-Diethoxybenzaldehyde has molecular formula C11H14O3 and molecular weight 194.22700 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. "2,4-Diethoxybenzaldehyde (CAS 22924-16-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1362-7 (accessed 2026-11-09).

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