甲基环己烯酮是化学物质，
分子式是C7H10O，分子量是110.1537，具有刺激眼睛等危险性。
2-Cyclohexen-1-one, 3-methyl-; 3-Methyl-2-cyclohexenone; 4-07-00-00130 (Beilstein Handbook Reference); AI3-19937; BRN 1560601; Caswell No. 561AB; EPA Pesticide Chemical Code 219700; FEMA No. 3360; MCH; Methylcyclohexenone; NSC 43632; Seudenone; 3-Methylcyclohex-2-en-1-one
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 吸入、皮肤接触及吞食有害。
R36:Irritating to eyes. 刺激眼睛。
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后，请立即用大量清水冲洗并征求医生意见。
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.穿戴适当的防护服、手套和护目镜或面具。