alpha-Methylcinnamaldehyde

α-甲基肉桂醛

Also known as: 2-Methyl-3-phenyl-2-propenal, 2-Methyl-3-phenylacrolein, α-Methylcinnamic aldehyde, Methyl cinnamic aldehyde, FEMA 2697, (2E)-2-Methyl-3-phenylacrylaldehyde, alpha-Methyl-trans-cinnamaldehyde, 3-Phenyl-2-methylacrolein

CAS No.
101-39-3
Jingsj CID
J-1990730-9
Molecular Formula
C10H10O
Chinese Name
α-甲基肉桂醛
Molecular Weight
146.186 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point254.6±9.0 °C at 760 mmHg
Density1.0±0.1 g/cm3
Flash Point79.4±0.0 °C

Frequently Asked Questions

What is the CAS number of alpha-Methylcinnamaldehyde?

101-39-3

What are the molecular formula and molecular weight of alpha-Methylcinnamaldehyde?

C10H10O, molecular weight 146.186 g/mol

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