4-(Difluoromethoxy)-3-methoxybenzaldehyde

3-甲氧基-4-(二氟甲氧基)苯甲醛

Also known as: 3-Methoxy-4-(difluoromethoxy)benzaldehyde, 4-DIFLUOROMETHOXY-3-METHOXY-BENZALDEHYDE, 4-Difluoromethoxy-3-Methoxy-Benzaldehyde, 4-Difluoromethoxy-3-methoxybenzaldehyde, AKOS B014002, AKOS BBS-00006582, ART-CHEM-BB B014002, ASINEX-REAG BAS 11524503, Benzaldehyde, 4-(difluoromethoxy)-3-methoxy-, MFCD03412217, TIMTEC-BB SBB009330, VHR CO1 DOYFF

4-(Difluoromethoxy)-3-methoxybenzaldehyde (CAS 162401-70-9) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C9H8F2O3 and a molecular weight of 202.155 g/mol. It is also known as 3-Methoxy-4-(difluoromethoxy)benzaldehyde, 4-DIFLUOROMETHOXY-3-METHOXY-BENZALDEHYDE and 4-Difluoromethoxy-3-Methoxy-Benzaldehyde. Key properties include a boiling point of 269.9±35.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 113.5±20.8 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
162401-70-9
Jingsj CID
J-1152784-8
Molecular Formula
C9H8F2O3
Chinese Name
3-甲氧基-4-(二氟甲氧基)苯甲醛
Molecular Weight
202.155 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point269.9±35.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point113.5±20.8 °C

Frequently Asked Questions

What is the CAS number of 4-(Difluoromethoxy)-3-methoxybenzaldehyde?

The CAS number of 4-(Difluoromethoxy)-3-methoxybenzaldehyde is 162401-70-9.

What are the molecular formula and molecular weight of 4-(Difluoromethoxy)-3-methoxybenzaldehyde?

4-(Difluoromethoxy)-3-methoxybenzaldehyde has molecular formula C9H8F2O3 and molecular weight 202.155 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(Difluoromethoxy)-3-methoxybenzaldehyde (CAS 162401-70-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1152784-8 (accessed 2026-10-25).

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