Dimethyl Citraconate

Also known as: 2-Butenedioic acid, 2-methyl-, dimethyl ester, (2Z)-, Dimethyl methyl maleate, Methylmaleic acid, dimethyl ester

IFRA Restriction

This is the maximum allowed percentage of this material in the total finished product, not in the fragrance concentrate.

For example, if a fine fragrance (Category 4A) contains 20% fragrance oil, and IFRA allows 10% of this material, the material can be up to 50% of the fragrance concentrate (10% ÷ 20% = 50%).

CAS 617-54-9

Molecular Information
Molecular Formula C7H10O4
Molecular Weight 158.15 g/mol
InChIKey WQEXBUQDXKPVHR-PLNGDYQASA-N
Sources: PubChem