2,5-Dimethoxytetrahydrofuran-3-carbaldehyde

2,5-二甲氧基-3-四氢呋喃缩醛

Also known as: 2,5-Dimethoxy-3-tetrahydrofurancarboxaldehyde, Tetrahydro-2,5-dimethoxy-3-furancarboxaldehyde, 2,5-Dimethoxy-3-tetrahydrofuranecarboxaldehyde, Tetrahydro-2,5-dimethoxyfuran-3-carbaldehyde, 2,5-Dimethoxytetrahydro-3-furancarboxaldehyde, MFCD00010283, EINECS 256-668-0

2,5-Dimethoxytetrahydrofuran-3-carbaldehyde (CAS 50634-05-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H12O4 and a molecular weight of 160.16800 g/mol. It is also known as 2,5-Dimethoxy-3-tetrahydrofurancarboxaldehyde, Tetrahydro-2,5-dimethoxy-3-furancarboxaldehyde and 2,5-Dimethoxy-3-tetrahydrofuranecarboxaldehyde. Key properties include a boiling point of 89ºC12 mm Hg(lit.), a density of 1.129 g/mL at 25ºC(lit.) and a flash point of 178 °F. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
50634-05-4
Jingsj CID
J-16689-0
Molecular Formula
C7H12O4
Chinese Name
2,5-二甲氧基-3-四氢呋喃缩醛
Molecular Weight
160.16800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point89ºC12 mm Hg(lit.)
Density1.129 g/mL at 25ºC(lit.)
Flash Point178 °F

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,5-Dimethoxytetrahydrofuran-3-carbaldehyde?

The CAS number of 2,5-Dimethoxytetrahydrofuran-3-carbaldehyde is 50634-05-4.

What are the molecular formula and molecular weight of 2,5-Dimethoxytetrahydrofuran-3-carbaldehyde?

2,5-Dimethoxytetrahydrofuran-3-carbaldehyde has molecular formula C7H12O4 and molecular weight 160.16800 g/mol.

Is 2,5-Dimethoxytetrahydrofuran-3-carbaldehyde hazardous?

2,5-Dimethoxytetrahydrofuran-3-carbaldehyde 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. "2,5-Dimethoxytetrahydrofuran-3-carbaldehyde (CAS 50634-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16689-0 (accessed 2026-10-22).

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