4-tert-Butylbenzaldehyde

对叔丁基苯甲醛

Also known as: p-tert-Butylbenzaldehyde, p-t-Butylbenzaldehyde, 4-(1,1-Dimethylethyl)benzaldehyde, 4-(2-Methyl-2-propanyl)benzaldehyde, tert-Butylbenzaldehyde, Benzaldehyde, 4-(1,1-dimethylethyl)-

CAS No.
939-97-9
Jingsj CID
J-27946-8
Molecular Formula
C11H14O
Chinese Name
对叔丁基苯甲醛
Molecular Weight
162.228 g/mol
Category
Aromatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point240.8±19.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point96.9±7.6 °C

GHS Safety & Compliance

Irritant / Health Hazard / Environmental HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of 4-tert-Butylbenzaldehyde?

939-97-9

What are the molecular formula and molecular weight of 4-tert-Butylbenzaldehyde?

C11H14O, molecular weight 162.228 g/mol

Is 4-tert-Butylbenzaldehyde hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026