Linoleic Acid CAS 121250-47-3

1. Linoleic acid CAS 121250-47-3 is a polyunsaturated n-6 essential fatty acid that serves as a critical structural component of cell membranes and is used in research to maintain skin barrier function and cellular membrane integrity .
2. Linoleic Acid is employed as a biochemical tool in cancer research to improve the delivery and efficacy of anticancer agents, and in studies investigating lipid metabolism, oxidative stress, and cardiovascular health .
3. In industrial applications, linoleic acid is used as a raw material in the production of coatings, inks, polyamides, and as a precursor for various fine chemicals .
4. Researchers utilize Linoleic Acid to study its cholesterol-lowering properties and as a key component in cell culture media and nutritional formulations for investigating metabolic pathways .

1. Linoleic acid CAS 121250-47-3 must be stored in a tightly sealed container under an inert atmosphere at -20°C, protected from light and heat to prevent oxidation and degradation .
2. Linoleic Acid is sensitive to air and light; short-term storage at 2-8°C is acceptable, but long-term stability requires freezing and protection from oxygen .
3. Personnel must wear chemical-resistant gloves, safety goggles with side-shields, and impervious protective clothing when handling this substance, ensuring adequate ventilation in work areas .
4. Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases; avoid formation of dust and aerosols, and wash thoroughly after handling .

1. Isolate the spill area, ensure adequate ventilation, and wear full personal protective equipment including chemical-resistant gloves, safety goggles, and suitable respirator.
2. Collect Linoleic Acid by absorbing with inert materials such as diatomite or universal binders; for small spills, use absorbent paper and seal contaminated materials in vapor-tight plastic bags .
3. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution; avoid creating vapors or mists during cleanup to prevent respiratory exposure .
4. Dispose of collected material according to local, state, and federal environmental regulations; prevent the product from entering drains or water courses .

1. Linoleic acid CAS 121250-47-3 is combustible with a flash point reported at 113°C (closed cup) and NFPA storage class of 10 (combustible liquids); under fire conditions, Linoleic may decompose and emit toxic fumes .
2. Use water spray, dry chemical powder, carbon dioxide, or alcohol-resistant foam to extinguish fires involving the product; do NOT use a direct water jet as it may scatter burning material .
3. Firefighters should wear self-contained breathing apparatus in pressure-demand, MSHA/NIOSH approved, and full protective gear when handling burning linoleic acid due to hazardous decomposition gases generated by thermal decomposition .
4. Hazardous decomposition Linoleic Acid CAS 121250-47-3 formed under fire conditions include carbon monoxide, carbon dioxide, and nitrogen oxides; contain fire runoff to prevent environmental contamination .