naftalen
naftalin, naftalen
a white crystalline strong-smelling hydrocarbon made from coal tar or petroleum and used in organic synthesis and as a fumigant in mothballs [bel kristalast in močno dišeči ogljikovodik, narejen iz zdrobljenega premoga ali nafte, uporablja se v organski sintezi in kot insekticid v zaščiti oblačil pred molji]