K., . Mokadem1,2,M., Mokadem1,K, Benzahi3,M, Korichi1,I, Benchikh6 ,M. L., . Belfar22023-05-232023-05-232020-01-01K. Mokadem1,2,*, M. Mokadem1, K. Benzahi3, A. S. Abed4, K. Tumba5, M. Korichi1, I. Benchikh6 , M. L. Belfar2.A SIMPLE METHOD FOR PREDICTION OF THE FLASH POINT OF MONOTERPENES. Journal of Fundamental and sciences. vol.12, no 3.JANURI 2020. Faculty of exact sciences. university of el oued. [visited in 01/05/2020. available from [copy the link here]http://dspace.univ-eloued.dz/handle/123456789/23959ArticalThe flash point(Fp) is very important physical property used to estimate the risk of fire and fire hazard of a flammable to avoid the occurrence of fire or explosion, Monoterpenes are a class of terpenes, They have relevance to the pharmaceutical, cosmetic, agricultural, food industries and product principle of compounds volatile, and cause augment ignition the fire .In this papier, a group contribution and a group-interaction contribution approach are proposed to predict the flash point(Fp) of Monoterpenes compounds, A comprehensive database of 259 composes type monoterpenes, The best performance was observed for group-interaction contribution approach, with an average absolute relative deviation of 1.43% and a correlation coefficient of 0.906 Results also show that both models represent simple and reliable approaches for the estimation of the flash point(Fp).enMonoterpenes; Group-interaction contribution approach; Goup contribution; Flash point(Fp); PredictionArticle