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Is 2-Methyl-4-(2,2,3-Trimethyl-3-Cyclopentenyl)-2-Buten-1-ol vegan?

2-Methyl-4-(2,2,3-Trimethyl-3-Cyclopentenyl)-2-Buten-1-ol

Vegan

A synthetic fragrance alcohol, structurally a cyclopentenyl-substituted butenol, known for woody-floral notes such as the Campholenic aldehyde derivatives family.

INCI name 2-Methyl-4-(2,2,3-Trimethyl-3-Cyclopentenyl)-2-Buten-1-ol
CAS number 28219-60-5
EC number 248-907-2
CosIng ID 40822
Last reviewed 9 July 2026

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