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N-Amyl Formate: A Down-to-Earth Look at Its MSDS

Identification

Chemical Name: N-Amyl Formate
Chemical Formula: C6H12O2
Common Uses: Flavoring additive, fragrance ingredient, solvent for resins and oils
Appearance: Colorless to pale yellow liquid
Odor: Fruity, pleasant aroma
Solubility: Moderately soluble in water, fully miscible with most organic solvents
CAS Number: 628-63-7

Hazard Identification

Classification: Flammable liquid, potential eye and skin irritant
Hazard Symbols: Flammable, Irritant
Acute Health Effects: Can cause skin and eye irritation; inhalation may lead to headaches or dizziness
Chronic Exposure: Prolonged skin contact may dry or crack the skin; repeated inhalation exposure could affect the central nervous system
Fire Risk: Vapors may form explosive mixtures with air
Environmental Threat: May be harmful to aquatic life if large amounts reach waterways

Composition / Information on Ingredients

Main Ingredient: N-Amyl Formate, purity often above 98%
Other Compounds: Traces of formic acid or pentanol may be present as impurities
Mixture Status: Usually supplied as a single component substance for commercial and laboratory use

First Aid Measures

Inhalation: Move outside for fresh air, keep calm, remove tight clothing, seek medical help if breathing trouble persists
Skin Contact: Wash affected area thoroughly with soap and water; remove contaminated clothing and shoes
Eye Exposure: Rinse gently with clean water for at least fifteen minutes; keep eyes open and roll occasionally; consult medical attention if irritation continues
Ingestion: Rinse mouth with water; avoid forced vomiting, look for medical assistance if large amounts swallowed or if feeling unwell

Fire-Fighting Measures

Suitable Extinguishing Media: Use foam, dry chemical powder, or carbon dioxide for fires; water spray helps cool containers
Combustion Hazards: Burning releases toxic vapors such as carbon monoxide and carbon dioxide
Protective Equipment: Firefighters should equip self-contained breathing apparatus and full protective gear
Precautions: Remove nearby chemicals at risk of catching fire, contain runoff as contaminated water may be hazardous

Accidental Release Measures

Personal Precautions: Use gloves, goggles, and protective clothing to avoid skin and eye contact
Spill Containment: Ventilate affected area, block off spill area from drains and waterways
Clean-up Method: Absorb spillage with dry inert material, sweep and shovel into suitable containers for waste disposal
Environmental Response: Prevent from entering soil, waterways, and sewage systems

Handling and Storage

Handling Tips: Work in well-ventilated spaces, avoid breathing vapors, use non-sparking tools
Storage Needs: Store in tightly closed containers, in a cool dry spot, far from open flames, heat sources, and oxidizers
Incompatibilities: Keep apart from strong acids, bases, and oxidizers since these accelerate hazardous decomposition
Personal Precautions: Always wear recommended protective gear; avoid creating vapors or aerosols

Exposure Controls and Personal Protection

Engineering Controls: Use fume hoods or local exhaust to keep vapor concentration low
Personal Protective Equipment: Gloves (nitrile, neoprene), safety goggles, lab coats, and respiratory protection if ventilation is poor
Hygiene Measures: Wash hands before eating, drinking, or smoking after handling
Occupational Exposure Limit: Not specifically established for N-Amyl Formate, recommend keeping exposure as low as possible by analogy with similar formates

Physical and Chemical Properties

Physical State: Liquid
Color: Colorless to pale yellow
Odor: Fruity, wine-like scent
Boiling Point: Roughly 126°C (259°F)
Melting Point: Around -80°C (-112°F)
Vapor Pressure: Moderate at room temperature
Density: About 0.87 g/cm³
Flash Point: Close to 31°C (88°F), so easily ignites
Miscibility: Slightly soluble in water, very soluble in alcohol and ether

Stability and Reactivity

Thermal Stability: Stable under recommended storage conditions
Hazardous Reactions: Intensive heating, contact with strong oxidizers, acids or bases leads to rapid decomposition
Decomposition Products: Carbon oxides, flammable gases; poisonous gases given off by fire or high heat
Polymerization: Does not polymerize under normal conditions
Reactivity: Highly flammable and reacts with strong oxidizers

Toxicological Information

Eye Contact: Causes moderate to severe irritation
Skin Absorption: May irritate on direct contact, repeated or prolonged exposure dries and cracks skin
Inhalation Effects: Vapors can cause dizziness, headaches, or nausea
Ingestion Risks: Swallowing causes digestive discomfort, may cause systemic toxicity if large quantities are taken
Carcinogenicity and Mutagenicity: No solid evidence links N-Amyl Formate to cancer or DNA damage in humans
General Toxicity: Experiences with esters similar to N-Amyl Formate suggest main risk comes from high-concentration vapor exposure rather than ingestion

Ecological Information

Aquatic Impact: Spills into water sources threaten aquatic organisms since esters like this may persist
Persistence: Slow to degrade if released in large amounts, much faster breakdown in air through sunlight
Bioaccumulation: Low tendency, unlikely to build up in plants or animals
Soil Impact: Poorly absorbed in soil, but migration possible if spilled under poor containment
Recommended Controls: Prevent entry into drains, rivers, or lakes to protect local ecosystems

Disposal Considerations

Disposal Methods: Incinerate in approved facilities or treat as hazardous waste using chemical treatment
Container Disposal: Empty drums should be triple-rinsed before recycling or disposal
Waste Handling: Keep separate from food-producing, animal-feed, and potable water sources; follow local hazardous waste guidelines
Reuse Recommendations: Uncontaminated product can be recycled or disposed of through a licensed chemical waste handler

Transport Information

Shipping Name: N-Amyl Formate
Hazard Class: Flammable Liquid
Packing Group: II (moderate danger)
Transport Requirements: Use sealed containers rated for flammable liquids, mark with appropriate warning symbols
Special Cautions: Protect containers from damage or strong sunlight during transit, avoid rough handling

Regulatory Information

Workplace Controls: In many countries, workplace handling falls under chemical safety regulations; personal protection and ventilation must be enforced
Labeling Requirements: Product containers require clear hazard labeling, as mandated by global harmonization and federal safety statutes
Storage Legislation: National fire codes and chemical storage laws require facilities to hold and store away from ignition points, provide spill containment, and track inventory for hazardous liquid quantities
Export and Import Guidance: Movement between countries may need customs documentation proving compliance with dangerous goods rules