(E)-3-phenylprop-2-en-1-ol

(E)-3-phenylprop-2-en-1-ol is an organic compound with the molecular formula C9H10O and a molecular weight of 134.17 g/mol. Also known as cinnamyl alcohol, it belongs to the class of unsaturated alcohols featuring a phenyl group attached to a propenol chain. The (E) designation indicates the trans configuration of the double bond. This compound is characterized by its aromatic structure combining a benzene ring with an allylic alcohol functional group, making it valuable in various chemical applications.

(E)-3-phenylprop-2-en-1-ol appears as a colorless to pale yellow liquid or crystalline solid at room temperature with a characteristic floral, hyacinth-like odor. It has a melting point around 33°C and a boiling point of approximately 250°C. The compound is sparingly soluble in water but readily soluble in organic solvents such as ethanol, ether, and oils. Its density is approximately 1.04 g/cm³, and it exhibits typical alcohol reactivity due to its hydroxyl group.

(E)-3-phenylprop-2-en-1-ol is primarily used in the fragrance and flavor industry as a key ingredient in perfumes, cosmetics, and food flavorings due to its pleasant floral scent. It serves as an important intermediate in organic synthesis for producing other aromatic compounds and esters. The compound is also utilized in the manufacture of soaps, detergents, and household products. Additionally, it finds applications in pharmaceutical synthesis and as a building block for various specialty chemicals in industrial processes.

(E)-3-phenylprop-2-en-1-ol should be handled with standard laboratory safety precautions including wearing appropriate personal protective equipment such as safety glasses, gloves, and lab coats. Work in well-ventilated areas or under fume hoods to avoid inhalation of vapors. Avoid direct contact with skin and eyes, and prevent ingestion. Use non-sparking tools and equipment, and keep away from heat sources, sparks, and open flames. Ensure proper grounding when transferring the material to prevent static electricity buildup.

(E)-3-phenylprop-2-en-1-ol should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers away from incompatible materials such as strong oxidizing agents, acids, and bases. Store at temperatures below 25°C to maintain stability and prevent degradation. Ensure containers are properly labeled and use appropriate secondary containment. Keep away from food, beverages, and animal feed. Regular inventory checks should be performed to monitor container integrity.

In case of skin contact with (E)-3-phenylprop-2-en-1-ol, immediately wash the affected area with plenty of soap and water for at least 15 minutes. For eye contact, flush eyes with clean water for 15 minutes and seek medical attention. If inhaled, move the person to fresh air and monitor breathing. In case of ingestion, do not induce vomiting and seek immediate medical attention. Remove contaminated clothing and wash before reuse. Always consult safety data sheets and seek professional medical advice when necessary.

(E)-3-phenylprop-2-en-1-ol waste should be disposed of in accordance with local, national, and international regulations. Contact licensed waste disposal companies for proper treatment and disposal. Do not pour down drains or into the environment. Small quantities may be suitable for incineration at licensed facilities with appropriate emission controls. Contaminated packaging should be thoroughly cleaned or disposed of as hazardous waste. Always consult local environmental authorities and follow established waste management protocols for organic compounds.

(E)-3-phenylprop-2-en-1-ol can be transported following general chemical transport guidelines as it does not fall under specific ADR dangerous goods classifications. Use appropriate packaging that prevents leakage and ensures container integrity during transport. Follow standard precautions for chemical substances including proper labeling, documentation, and handling procedures. Ensure compliance with local transportation regulations and carrier requirements. Use suitable packaging materials compatible with the substance and avoid exposure to extreme temperatures during transit.

(E)-3-phenylprop-2-en-1-ol is subject to REACH regulation requiring registration for manufacture or import in quantities above one tonne per year. It is not classified as a Substance of Very High Concern (SVHC) and does not require CLP hazard classification. However, it may be subject to fragrance allergen regulations in cosmetic applications within the EU. Users should comply with workplace safety regulations and local environmental protection laws. Always verify current regulatory status as requirements may change over time.

(E)-3-phenylprop-2-en-1-ol is available through OYSI, a trusted European distributor of specialty chemicals serving industrial and professional customers across the continent. OYSI provides reliable supply chain management and technical support for chemical procurement needs. The compound can also be sourced from other chemical suppliers and manufacturers specializing in aromatic compounds and fragrance ingredients. When selecting a supplier, ensure they provide proper documentation, quality certificates, and comply with European chemical regulations including REACH requirements.