1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde

1-氧代-1,2,3,4-四氢萘-2-甲醛

Also known as: 1,2,3,4-tetrahydro-1-oxo-2-naphthaldehyde, 1-ketotetralin-2-carbaldehyde, 1-oxo-2-tetralincarboxaldehyde, 1-oxo-3,4-dihydro-2H-naphthalene-2-carbaldehyde, 1-oxotetralin-2-carbaldehyde, 2-Formyl-1-tetralon, 2-Naphthalenecarboxaldehyde, 1,2,3,4-tetrahydro-1-oxo-, 2-formyl-1-tetralone, 2-formyltetralone

1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde (CAS 50493-08-8) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C11H10O2 and a molecular weight of 174.19600 g/mol. It is also known as 1,2,3,4-tetrahydro-1-oxo-2-naphthaldehyde, 1-ketotetralin-2-carbaldehyde and 1-oxo-2-tetralincarboxaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50493-08-8
Jingsj CID: J-856768-0
Molecular Formula: C₁₁H₁₀O₂
Chinese Name: 1-氧代-1,2,3,4-四氢萘-2-甲醛
Molecular Weight: 174.19600 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde?

The CAS number of 1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde is 50493-08-8.

What are the molecular formula and molecular weight of 1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde?

1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde has molecular formula C11H10O2 and molecular weight 174.19600 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1-Oxo-1,2,3,4-tetrahydronaphthalene-2-carbaldehyde (CAS 50493-08-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-856768-0 (accessed 2026-10-24).

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