2-Ethoxyphenol CAS 94-71-3

1. 2-Ethoxyphenol is primarily used as a key intermediate in the synthesis of ethyl vanillin (ethyl vanillal), a high-intensity flavor and fragrance compound widely employed in foods, cosmetics, and pharmaceuticals .
2. 2-Ethoxyphenol CAS 94-71-3 serves as a versatile building block in organic synthesis and pharmaceutical research, where it is investigated for its potential antimicrobial, anti-inflammatory, and other biological activities .
3. Applications of 2-Ethoxyphenol also include its use as a flavoring agent itself, contributing to smoke-like flavor profiles, and as a reagent in analytical chemistry and mass spectrometry studies .

1. Store 2-Ethoxyphenol in a tightly sealed container in a cool, dry, and well-ventilated place, away from heat, sparks, and open flames . A cool, dark place (<15°C) and storage under inert gas are recommended due to its air and light sensitivity .
2. Keep 2-Ethoxyphenol away from strong oxidizing agents and strong bases to prevent hazardous reactions .
3. Always use 2-Ethoxyphenol CAS 94-71-3 appropriate personal protective equipment (PPE), including tightly fitting safety goggles, face shield, and chemical-resistant gloves (e.g., nitrile), when handling 2-Ethoxyphenol to avoid contact with skin, eyes, and clothing .

1. Immediately isolate the spill area, eliminate all ignition sources, and ensure adequate ventilation. Contain 2-Ethoxyphenol using dry, inert, non-combustible absorbent material (e.g., sand) and prevent entry into drains or waterways .
2. Carefully collect 2-Ethoxyphenol CAS 94-71-3 using an electrically protected vacuum cleaner or by wet-brushing with non-sparking tools into sealed, labeled chemical waste containers for proper disposal according to local regulations .
3. Personnel must wear suitable PPE, including self-contained breathing apparatus (SCBA) if necessary, during cleanup. 2-Ethoxyphenol is classified as a combustible liquid for transport (e.g., UN1993, NA1993, Hazard Class 3 or Combustible Liquid, PG III) .

1. 2-Ethoxyphenol is classified as harmful if swallowed (H302), with a rat oral LD50 of 665 mg/kg, and causes skin irritation (H315) . It causes serious eye damage (H318) and may cause respiratory irritation (H335) . It is also reported to be a potential skin sensitizer .
2. 2-Ethoxyphenol CAS 94-71-3 is a combustible liquid with a flash point of 91°C (closed cup) . It is stable under normal conditions, but thermal decomposition or combustion produces toxic and irritating fumes, including carbon oxides . Its vapors are heavier than air and may form explosive mixtures .
3. 2-Ethoxyphenol is slightly hazardous to water and should not be released into the environment . It is for R&D use only and not for medicinal, household, or other use . Always consult the specific Safety Data Sheet (SDS) for complete hazard information and first-aid procedures (P305+P351+P338 for eyes, P301+P312+P330 for ingestion).