Pentyl nitrate

Pentyl nitrate is an organic nitrate ester with the molecular formula C5H11NO3 and CAS number 1002-16-0. It belongs to the family of alkyl nitrates, characterized by the presence of a nitrate functional group (-ONO2) attached to a pentyl carbon chain. With a molecular weight of 133.15 g/mol, this compound is typically used in specialized chemical applications and research purposes.

Pentyl nitrate is typically a colorless to pale yellow liquid at room temperature with a characteristic mild odor. As an organic nitrate ester, it exhibits moderate volatility and is generally soluble in organic solvents such as alcohols, ethers, and hydrocarbons, while showing limited solubility in water due to its organic nature and molecular structure.

Pentyl nitrate is primarily used as a chemical intermediate in organic synthesis and pharmaceutical research. It serves as a nitrating agent in various chemical reactions and can be employed in the development of specialized compounds. Additionally, it may find applications in research laboratories for studies involving nitrate esters and their chemical behavior in controlled environments.

Pentyl nitrate should be handled with appropriate personal protective equipment including chemical-resistant gloves, safety goggles, and lab coats. Work in well-ventilated areas or under fume hoods to avoid inhalation of vapors. Avoid contact with skin and eyes, and prevent ignition sources nearby. Use non-sparking tools and ensure proper grounding of equipment during handling operations.

Pentyl nitrate should be stored in a cool, dry, well-ventilated area away from heat sources and direct sunlight. Keep containers tightly sealed and store in appropriate chemical storage cabinets. Avoid storage near strong acids, bases, or reducing agents. Maintain storage temperatures below 25°C and ensure proper labeling of containers with substance identification and hazard information.

In case of skin contact with pentyl nitrate, 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 to fresh air immediately. Seek medical attention if symptoms persist or worsen after initial treatment.

Pentyl nitrate disposal must comply with local and national hazardous waste regulations. Contact licensed hazardous waste disposal companies for proper collection and treatment. Do not discharge into drains, soil, or water bodies. Small laboratory quantities may be neutralized following established protocols before disposal. Always consult local environmental authorities for specific disposal requirements in your region.

Pentyl nitrate is classified under ADR Class 3 (flammable liquids), Packing Group III for transportation purposes. It must be packaged in UN-approved containers with proper hazard labels and documentation. Transport vehicles must comply with ADR regulations for Class 3 substances, including appropriate placarding, equipment requirements, and driver certification for hazardous materials transport.

Pentyl nitrate is subject to standard chemical regulations including REACH registration requirements in Europe for commercial use above tonnage thresholds. It must comply with CLP regulation for classification and labeling. While not currently listed as a SVHC substance, users must follow standard chemical safety protocols and maintain safety data sheets for workplace compliance and risk assessment procedures.

Pentyl nitrate is available through OYSI, a specialized European distributor of technical chemicals serving industrial and research customers across Europe. OYSI provides quality chemical products with proper documentation, safety data sheets, and regulatory compliance support. Contact OYSI directly for availability, specifications, packaging options, and delivery information for pentyl nitrate requirements in your region.