m-Anisaldehyde is a critical aromatic aldehyde fine chemical raw material widely used in fragrance, pharmaceutical synthesis and organic fine chemical industry. In flavor & fragrance field, it serves as core intermediate for preparing lilac, vanilla and floral synthetic essences, applied in daily cosmetics, soap and edible flavor formulation thanks to soft sweet floral aroma. For pharmaceutical manufacture, it is key building block for synthesis of cardiovascular drugs, anti-inflammatory APIs and central nervous system small-molecule medicines via Knoevenagel condensation, reductive amination and cyclization reactions; also commonly used to prepare Schiff base drug intermediates and enzyme inhibitor precursors. In organic synthesis lab, it acts as standard reagent for asymmetric catalytic reaction screening and HPLC reference substance for aromatic aldehyde residue detection. Besides, it is raw material for dyestuff intermediate and corrosion inhibitor synthesis, large-batch bulk supplied for global custom synthesis factories and R&D laboratories for fine chemical outsourcing production.

GHS Hazard Code：H315(Skin irritation), H319(Serious eye damage), H335(Respiratory irritation)；Signal Word：Warning Risk phrase: R36/37/38；Safety phrase:S26, S36/37/39 Low acute oral toxicity for human and mammals, but liquid irritates skin and mucous membrane severely upon direct contact. Skin splashed with raw material appears redness and pruritus; flush contaminated skin with plenty of running clean water for over 15 min immediately. Liquid entering eyes triggers sharp stinging pain and conjunctiva congestion; continuously wash eyes with clean water no less than 15 minutes and consult doctor when discomfort persists. Volatile vapor irritates nose and throat during heating operation to induce dry cough, all sampling and feeding work must be operated in ventilated fume hood with nitrile gloves, splash-proof goggles and half-face respirator. Seal and store in cool dry dark warehouse away from food, strong oxidants and corrosive chemicals; waste liquid and residual raw materials shall be disposed as general organic chemical waste following local environmental regulations, prohibited from random drainage into river and soil.