3,4-dimethoxybenzaldehyde

3,4-Dimethoxybenzaldehyde-α-13C

Also known as: 3,4-DIMETHOXY[7-13C]-BENZALDEHYDE, 3,4-DiMethoxybenzenecarbonal-13C, 3,4-Dimethoxy[7-13C]-benzaldehyde, 3,4-Dimethoxybenzaldehyde-|A-13C, 4-O-Methylvanillin-13C, Methylvanillin-13C, NSC 24521-13C, NSC 8500-13C, Protocatechualdehyde DiMethyl Ether-13C, Protocatechuic Aldehyde DiMethyl Ether-13C, Veratraldehyde-2-13C

3,4-dimethoxybenzaldehyde (CAS 1173022-44-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C9H10O3 and a molecular weight of 167.16700 g/mol. It is also known as 3,4-DIMETHOXY[7-13C]-BENZALDEHYDE, 3,4-DiMethoxybenzenecarbonal-13C and 3,4-Dimethoxy[7-13C]-benzaldehyde. Key property: a flash point of >113 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1173022-44-0
Jingsj CID
J-1045725-4
Molecular Formula
C9H10O3
Chinese Name
3,4-Dimethoxybenzaldehyde-α-13C
Molecular Weight
167.16700 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Flash Point>113 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 3,4-dimethoxybenzaldehyde?

The CAS number of 3,4-dimethoxybenzaldehyde is 1173022-44-0.

What are the molecular formula and molecular weight of 3,4-dimethoxybenzaldehyde?

3,4-dimethoxybenzaldehyde has molecular formula C9H10O3 and molecular weight 167.16700 g/mol.

Is 3,4-dimethoxybenzaldehyde hazardous?

3,4-dimethoxybenzaldehyde 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. "3,4-dimethoxybenzaldehyde (CAS 1173022-44-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1045725-4 (accessed 2026-10-25).

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