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3-(p-cumenyl)propionaldehyde

Also known as: cuminyl acetaldehyde, 3-(4-propan-2-ylphenyl)propanal, 3-(p-isopropylphenyl)propionaldehyde, 3-(p-cumenyl)propionaldehyde, 4-(1-methylethyl)benzenepropanal, 4-(1-methylethyl)-benzenepropana, 4-isopropylbenzenepropanal, 4-isopropylhydrocinnamaldehyde, cuminacetaldehyde, cymylpropanal, p-, isopropylhydrocinnamaldehyde, p-, UNII-WSW8QXE6HG

3-(p-cumenyl)propionaldehyde (CAS 7775-00-0) is a compound in the Aromatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C12H16O and a molecular weight of 176.25500 g/mol. Key properties include a boiling point of 253.5ºC at 760 mmHg, a density of 0.946g/cm3 and a flash point of 111.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7775-00-0
Jingsj CID
J-926948-1
Molecular Formula
C12H16O
Molecular Weight
176.25500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point253.5ºC at 760 mmHg
Density0.946g/cm3
Flash Point111.8ºC
Exact Mass176.12000
PSA17.07000
LogP2.94150
Refractive Index1.5

Frequently Asked Questions

What is the CAS number of 3-(p-cumenyl)propionaldehyde?

The CAS number of 3-(p-cumenyl)propionaldehyde is 7775-00-0.

What are the molecular formula and molecular weight of 3-(p-cumenyl)propionaldehyde?

3-(p-cumenyl)propionaldehyde has molecular formula C12H16O and molecular weight 176.25500 g/mol.

What are the upstream and downstream products of 3-(p-cumenyl)propionaldehyde?

For 3-(p-cumenyl)propionaldehyde, Upstream Products: 4-ISO-PROPYL STYRENE, Perillaldehyde, Cumene; Downstream Products: 3-(4-Isopropylphenyl)propanoic acid.

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

Last updated:

How to cite: Jingsj. "3-(p-cumenyl)propionaldehyde (CAS 7775-00-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-926948-1 (accessed 2026-11-09).

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