2,2-Diethoxyacetaldehyde

Also known as: Diethoxyacetaldehyde, Acetaldehyde, diethoxy-, Acetaldehyde, 2,2-diethoxy-, Glyoxal Diethyl Acetal, glyoxal, diethyl acetal, diethoxyethanal, 2,2-diethoxyetanal

2,2-Diethoxyacetaldehyde (CAS 5344-23-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H12O3 and a molecular weight of 132.15800 g/mol. Key properties include a boiling point of 120ºC at 760 mmHg, a density of 0.957g/cm3 and a flash point of 16ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 5344-23-0
Jingsj CID: J-1399916-1
Molecular Formula: C₆H₁₂O₃
Molecular Weight: 132.15800 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	120ºC at 760 mmHg
Density	0.957g/cm3
Flash Point	16ºC
Exact Mass	132.07900
PSA	35.53000
LogP	0.58440
Refractive Index	1.4

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 2,2-Diethoxyacetaldehyde?

The CAS number of 2,2-Diethoxyacetaldehyde is 5344-23-0.

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

2,2-Diethoxyacetaldehyde has molecular formula C6H12O3 and molecular weight 132.15800 g/mol.

What are the upstream and downstream products of 2,2-Diethoxyacetaldehyde?

For 2,2-Diethoxyacetaldehyde, Upstream Products: 3,3-Diethoxy-1-propene, Ethanol, DL-Glyceraldehyde diethyl acetal; Downstream Products: 1-Methylisoquinoline, (E)-Ethyl 4-oxobut-2-enoate, Triphenylphosphine oxide.

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. "2,2-Diethoxyacetaldehyde (CAS 5344-23-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1399916-1 (accessed 2026-11-09).

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