Orthocresyl

Ortho-cresyl refers to any of the three isomers of cresyl alcohol, which are methylphenols. Specifically, ortho-cresyl is the isomer where the methyl group is attached to the benzene ring in the position adjacent to the hydroxyl group. Its chemical formula is C7H8O. Ortho-cresyl is also known as 2-methylphenol or o-cresol. It is a phenolic compound and is found naturally in coal tar and some essential oils. It is a colorless to pale yellow liquid or solid, depending on temperature, with a characteristic phenolic odor. Ortho-cresyl has various industrial applications, including its use as a disinfectant, preservative, and as a raw material in the production of other chemicals, such as dyes and resins. It can be toxic if ingested or absorbed through the skin and can cause irritation. Exposure can lead to symptoms such as headaches, dizziness, and respiratory distress. Proper handling and safety precautions are necessary when working with ortho-cresyl.