4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde

Also known as: 4-[2-(oxan-2-yloxy)ethyl]benzaldehyde, 4-[2-(oxan-2-yloxy)ethyl]benzaldehyde (WS204754), Benzaldehyde, 4-[2-[(tetrahydro-2H-pyran-2-yl)oxy]ethyl]-

4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde (CAS 163164-46-3) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C14H18O3 and a molecular weight of 234.29100 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 163164-46-3
Jingsj CID: J-1042183-7
Molecular Formula: C₁₄H₁₈O₃
Molecular Weight: 234.29100 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	234.12600
PSA	35.53000
LogP	2.58480

Customs & Trade Information

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde?

The CAS number of 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde is 163164-46-3.

What are the molecular formula and molecular weight of 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde?

4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde has molecular formula C14H18O3 and molecular weight 234.29100 g/mol.

What are the upstream and downstream products of 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde?

For 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde, Upstream Products: N,N-Dimethylformamide, 3,4-Dihydro-2H-pyran, 2-(4-Bromophenyl)ethanol; Downstream Products: 4-(2-Hydroxyethyl)benzaldehyde.

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. "4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)benzaldehyde (CAS 163164-46-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042183-7 (accessed 2026-11-09).

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