(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is an organic chemical compound with the molecular formula C18H31O3- and CAS number 1929-77-7. This substance has a molecular weight of 295.4 g/mol and features both an epoxide ring and an unsaturated fatty acid chain structure. It is classified as a hazardous substance with acute toxicity category 4 and chronic aquatic toxicity category 2, requiring appropriate safety measures during handling and use.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is a complex organic molecule containing both epoxide and alkene functional groups within its 18-carbon structure. The compound has a molecular weight of 295.4 g/mol and exists as an anion (C18H31O3-). Its physicochemical behavior is influenced by the presence of the epoxide ring and the unsaturated carbon chain, which affect its reactivity and stability under various conditions.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is typically used in specialized chemical applications requiring its unique structural properties. The compound's epoxide functionality and unsaturated fatty acid chain make it valuable for synthetic chemistry applications, potentially including polymer chemistry, surface modification, or as an intermediate in the synthesis of more complex molecules. Its specific applications depend on the reactivity of both the epoxide ring and the alkene group.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate must be handled with appropriate personal protective equipment due to its Acute Tox. 4 classification. Wear chemical-resistant gloves, safety goggles, and protective clothing to prevent skin and eye contact. Ensure adequate ventilation in work areas and avoid inhalation of vapors or dust. The GHS07 pictogram indicates potential health hazards, so minimize exposure and follow established safety protocols. Always consult the safety data sheet before handling.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate should be stored in a cool, dry, well-ventilated area away from incompatible materials. The epoxide functionality makes it sensitive to acids, bases, and nucleophiles, so avoid storage near such substances. Keep containers tightly closed and properly labeled according to CLP regulations. Store away from heat sources and direct sunlight to prevent decomposition. Implement appropriate containment measures to prevent environmental release due to its aquatic toxicity classification.

In case of skin contact with (Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate, immediately remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. For eye contact, flush immediately with clean water for 15 minutes while holding eyelids open. If inhaled, move the person to fresh air immediately. Due to its Acute Tox. 4 classification, seek medical attention if symptoms develop or persist after exposure.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate must be disposed of as hazardous waste according to local and national regulations. Due to its aquatic chronic toxicity (Category 2), prevent release to water systems and soil. Contact licensed waste disposal companies for proper treatment and disposal. The compound cannot be disposed of through normal waste streams and requires specialized handling to prevent environmental contamination. Always consult local environmental authorities for specific disposal requirements.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is classified as ADR Class 9 (Miscellaneous dangerous substances), Packing Group III for transport purposes. This classification requires appropriate packaging, labeling, and documentation during shipment. Use UN-approved packaging suitable for Class 9 substances and ensure proper hazard labels are affixed. Transport vehicles must comply with ADR regulations, and drivers require appropriate training. Consult current ADR regulations for specific transport requirements and restrictions.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is subject to REACH registration requirements in the European Union and must be classified and labeled according to CLP regulation. The substance is not currently listed as SVHC (Substance of Very High Concern). Its hazard classification (Acute Tox. 4, Aquatic Chronic 2) triggers specific labeling requirements including GHS07 and GHS09 pictograms with 'Warning' signal word. Users must comply with occupational exposure limits and environmental protection measures.

(Z)-11-(3-pentyloxiran-2-yl)undec-9-enoate is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound with complete regulatory documentation, safety data sheets, and certificates of analysis to ensure compliance with European regulations. As a professional chemical distributor, OYSI offers technical support and guidance on proper handling, storage, and regulatory requirements for this specialized organic compound to industrial and research customers across Europe.