octahydro-5,5-dimethylnaphthalene-2-carbaldehyde

八氢-5,5-二甲基-2-萘甲醛

Also known as: 2-Naphthalenecarboxaldehyde, octahydro-5,5-dimethyl-, 5,5-dimethyl-2,3,4,4a,6,7-hexahydro-1H-naphthalene-2-carbaldehyde, EINECS 272-120-3, Octahydro-5,5-dimethyl-2-naphthalene carboxaldehyde, Octahydro-5,5-dimethylnaphthalene-2-carbaldehyde, Octahydro-5,5-dimethylnaphthalin-2-carbaldehyd, octahydro-5,5-dimethyl-2-Naphthalenecarboxaldehyde

octahydro-5,5-dimethylnaphthalene-2-carbaldehyde (CAS 68738-96-5) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C13H20O and a molecular weight of 192.29700 g/mol. It is also known as 2-Naphthalenecarboxaldehyde, octahydro-5,5-dimethyl-, 5,5-dimethyl-2,3,4,4a,6,7-hexahydro-1H-naphthalene-2-carbaldehyde and EINECS 272-120-3. Key properties include a boiling point of 277.1ºC at 760 mmHg, a density of 0.97g/cm3 and a flash point of 97.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
68738-96-5
Jingsj CID
J-1140822-8
Molecular Formula
C13H20O
Chinese Name
八氢-5,5-二甲基-2-萘甲醛
Molecular Weight
192.29700 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point277.1ºC at 760 mmHg
Density0.97g/cm3
Flash Point97.5ºC

Frequently Asked Questions

What is the CAS number of octahydro-5,5-dimethylnaphthalene-2-carbaldehyde?

The CAS number of octahydro-5,5-dimethylnaphthalene-2-carbaldehyde is 68738-96-5.

What are the molecular formula and molecular weight of octahydro-5,5-dimethylnaphthalene-2-carbaldehyde?

octahydro-5,5-dimethylnaphthalene-2-carbaldehyde has molecular formula C13H20O and molecular weight 192.29700 g/mol.

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

Last updated:

How to cite: Jingsj. "octahydro-5,5-dimethylnaphthalene-2-carbaldehyde (CAS 68738-96-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1140822-8 (accessed 2026-10-25).

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