Isoeugenol home ICD10: L23.9

Isoeugenol

Formula CAS
C10H12O2 97-54-1



Background
Isoeugenol is a fragrance and spice with the odor of cloves. It is found in the oils of clove, ylang-ylang, tuberose, and jonquil. It is manufactured by the isomerization of eugenol. The International Fragrance Research Association recommends that isoeugenol be used at no more than a 1% concentration in fragrance compounds. It is an approved flavoring agent for foods.

Synonyms
2-Methoxy-4-(1-propenyl) phenol
2-Methoxy-4-propenylphenol
4-Hydroxy-3-methoxy-1-propenylbenzene
4-Propenyl-2-methoxyphenol
4 -Propenylguaiacol
Benzylisoeugenol
Isoeugenol acetate
Isoeugenol methyl ether

Uses
Cosmetics (clove and carnation scent)
Dental materials
Food flavor
Over-the-counter medicines
Perfumes
Production of vanillin flavor

Cross-Reactions
Eugenol

Unusual Reactions

Back to list of contact allergens


Referenties
1. Maurer, T., et al., Predictive evaluation in animals of the contact allergenic potential of medically important substances. II. Comparison of different methods of cutaneous sensitization with "weak" allergens. Contact Dermatitis, 1979. 5(1): p. 1-10.
2. de Groot, A.C., et al., Patch tests with fragrance materials and preservatives. Contact Dermatitis, 1985. 12(2): p. 87-92.
3. Roberts, D.W., B.F. Goodwin, and D. Basketter, Methyl groups as antigenic determinants in skin sensitisation. Contact Dermatitis, 1988. 18(4): p. 219-25.
4. Roesyanto-Mahadi, I.D., et al., Sensitization to fragrance materials in Indonesian cosmetics. Contact Dermatitis, 1990. 22(4): p. 212-7.
5. Barratt, M.D. and D.A. Basketter, Possible origin of the skin sensitization potential of isoeugenol and related compounds. (I). Preliminary studies of potential reaction mechanisms. Contact Dermatitis, 1992. 27(2): p. 98-104.
6. de Groot, A.C., et al., Frequency of false-negative reactions to the fragrance mix. Contact Dermatitis, 1993. 28(3): p. 139-40.
7. Garrigue, J.L., et al., Optimization of the mouse ear swelling test for in vivo and in vitro studies of weak contact sensitizers. Contact Dermatitis, 1994. 30(4): p. 231-7.


Author(s):
Allergology: background information on allergens.

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