Njirimara kemịkalụ:

Phenol bụ onye kachasị mfe na klaasị ogige organic nwere otu hydroxyl nke etinyere na mgbanaka benzene ma ọ bụ na sistemụ mgbanaka aromatic siri ike karị.
A makwaara dị ka carbolic acid ma ọ bụ monohydroxybenzene, phenol bụ ihe na-esi ísì ụtọ na-enweghị agba na-acha ọcha na-acha ọcha, na-enwe C6H5OH mejupụtara, nke enwetara site na distillation nke coal tar yana dị ka ngwaahịa sitere na oven coke.
Phenol nwere nnukwu biocidal Njirimara, na itughari aqueous ngwọta ejiriwo ogologo oge dị ka antiseptik. N'ebe dị elu dị elu, ọ na-eme ka anụ ahụ dị oke ọkụ; ọ bụ nsi sistemu na-eme ihe ike. Ọ bụ akụrụngwa kemịkalụ bara uru maka imepụta plastik, ihe esijiji, ọgwụ, syntans, na ngwaahịa ndị ọzọ.
Phenol na-agbaze na ihe dịka 43 Celsius ma na-esi na 183 Celsius. Ọkwa dị ọcha nwere ebe mgbaze nke 39°C, 39.5°C, na 40°C. Ọkwa teknụzụ nwere 82%-84% na 90%-92% phenol. A na-enye ebe kristal dị ka 40.41 Celsius. Nnukwu ike ndọda bụ 1.066. Ọ na-agbaze na ọtụtụ ihe mgbaze organic. Site na ịgbaze kristal na ịgbakwunye mmiri, a na-emepụta phenol mmiri mmiri, nke na-anọgide na mmiri na okpomọkụ nkịtị. Phenol nwere ihe na-adịghị ahụkebe nke ịbanye n'anụ ahụ dị ndụ na ịmepụta ọgwụ mgbochi bara uru. A na-ejikwa ya eme ihe n'ịcha mmanụ na ogige yana n'ụlọ ọrụ akpụkpọ anụ. A na-atụkarị uru nke ọgwụ nje ndị ọzọ na ọgwụ antiseptik site na ntụnyere phenol