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Is 2-Methylbutyraldehyde vegan?

2-Methylbutyraldehyde

Vegan

2-Methylbutyraldehyde is a synthetic or naturally occurring aldehyde used as a flavor and fragrance ingredient, with a pungent, chocolate-like odor.

Also known as 2-Methylbutanal
INCI name 2-Methylbutyraldehyde
CAS number 96-17-3
EC number 202-485-6
CosIng ID 40461
Last reviewed 9 July 2026

Sources

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