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2-(4-Isopropylphenyl)propanal

Also known as: alpha-methyl-4-(1-methylethyl)-Benzeneacetaldehyde, isopropyl phenyl propionaldehyde, 2-(4-Isopropylphenyl)propionaldehyde, 2-(4-propan-2-ylphenyl)propanal, Hydratropaldehyde, p-isopropyl, p-Isopropylhydratropicaldehyde, para-Isopropyl hydroatropic aldehyde, Benzeneacetaldehyde, α-methyl-4-(1-methylethyl)-

2-(4-Isopropylphenyl)propanal (CAS 34291-99-1) 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 252.5ºC at 760mmHg, a density of 0.943g/cm3 and a flash point of 110.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
34291-99-1
Jingsj CID
J-1511370-9
Molecular Formula
C12H16O
Molecular Weight
176.25500 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026
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Physicochemical Properties

Boiling Point252.5ºC at 760mmHg
Density0.943g/cm3
Flash Point110.9ºC
Exact Mass176.12000
PSA17.07000
LogP3.11240
Refractive Index1.498

Frequently Asked Questions

What is the CAS number of 2-(4-Isopropylphenyl)propanal?

The CAS number of 2-(4-Isopropylphenyl)propanal is 34291-99-1.

What are the molecular formula and molecular weight of 2-(4-Isopropylphenyl)propanal?

2-(4-Isopropylphenyl)propanal has molecular formula C12H16O and molecular weight 176.25500 g/mol.

What are the upstream and downstream products of 2-(4-Isopropylphenyl)propanal?

For 2-(4-Isopropylphenyl)propanal, Upstream Products: 4-ISO-PROPYL STYRENE, 4'-Isopropylacetophenone, Formic 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. "2-(4-Isopropylphenyl)propanal (CAS 34291-99-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511370-9 (accessed 2026-11-09).

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