Normal Butyl Acetate
Normal Butyl Acetate (n-Butyl Acetate) is a clear, colorless, flammable liquid with a sweet, fruity odor. It is an ester formed by the reaction of acetic acid and n-butanol. Widely used as a solvent in various industries, it offers excellent solvency for many resins and coatings, making it a preferred choice in paints, adhesives, and inks. Its moderate evaporation rate contributes to good application properties.
Normal Butyl Acetate
Primary Uses
- Solvent in Coatings and Paints
- Used extensively as a solvent for nitrocellulose, acrylic, and alkyd resins in paints, varnishes, and lacquers.
- Helps achieve smooth film formation and good gloss.
- Adhesives Industry
- Solvent for various adhesives including rubber-based and acrylic adhesives.
- Enhances spreadability and drying characteristics.
- Printing Inks
- Utilized in formulating printing inks due to its effective solvency and evaporation profile.
- Chemical Intermediate
- Acts as an intermediate in the synthesis of other chemicals and esters.
Secondary Uses
- Cleaning and Degreasing Agent
- Used in industrial cleaning formulations to dissolve greases and oils.
- Fragrance and Flavor Industry
- Employed in small quantities as a solvent for perfumes and flavor extracts.
- Pharmaceuticals
- Used as a solvent or carrier in pharmaceutical preparations.
- Laboratory Use
- Applied as a solvent and extraction agent in various laboratory processes.
1. Basic Identification Attributes
- Chemical Name (IUPAC): Butyl ethanoate
- Common/Trade Name: Normal Butyl Acetate, n-Butyl Acetate
- CAS Number: 123-86-4
- HS Code: 2915.35.00
- Synonyms: Butyl acetate, Butyl ethanoate
2. Physical & Chemical Properties
- Physical State: Clear, colorless liquid
- Odor: Sweet, fruity odor reminiscent of pear drops
- Boiling Point: 126°C
- Melting Point: -78°C
- Density: 0.88 g/cm³ at 20°C
- Solubility: Slightly soluble in water; miscible with most organic solvents
- Flash Point: 27°C (closed cup)
3. Safety & Hazard Attributes
- GHS Classification: Flammable liquid (Category 3), Irritant
- Toxicity: Low to moderate; harmful if inhaled or swallowed in large amounts
- Exposure Limits: OSHA PEL 150 ppm (TWA), ACGIH TLV 150 ppm (TWA)
4. Storage & Handling Attributes
- Storage Conditions: Store in cool, well-ventilated area away from ignition sources
- Container Type: Supplied in metal drums or chemical-grade containers
- Shelf Life: Typically 12 months if stored properly
- Handling Precautions: Use gloves and goggles; ensure adequate ventilation
5. Regulatory & Compliance Attributes
- Complies with OSHA, EPA, and REACH regulations
- Listed in major chemical inventories such as TSCA, EINECS, and DSL
- Subject to transportation regulations due to flammability
6. Environmental & Health Impact
- Biodegradability: Readily biodegradable
- Ecotoxicity: Moderate toxicity to aquatic organisms; avoid environmental release
- Bioaccumulation: Low potential
- Carcinogenicity/Mutagenicity: Not classified as carcinogenic or mutagenic
Safety Handling Precautions
- PPE Required: Gloves, safety goggles, flame-resistant clothing recommended
- Handling Guidelines: Avoid inhalation of vapors and skin contact
- Storage Measures: Keep containers tightly closed and away from incompatible substances such as strong oxidizers
First Aid Measures
- Inhalation: Move to fresh air; provide oxygen if breathing is difficult; seek medical attention
- Skin Contact: Wash with soap and water; remove contaminated clothing
- Eye Contact: Rinse eyes with water for at least 15 minutes; seek medical attention if irritation persists
- Ingestion: Do not induce vomiting; rinse mouth and seek immediate medical help
Firefighting Measures
- Fire Hazards: Flammable liquid and vapor; vapors may form explosive mixtures with air
- Extinguishing Media: Use foam, dry chemical, CO₂, or water spray
- Special Precautions: Evacuate area; use self-contained breathing apparatus and protective gear
- Hazardous Combustion Products: Carbon monoxide, carbon dioxide, and other toxic fumes
Related products
Acetone
Acetone (chemical formula CH₃COCH₃) is the simplest and most widely used ketone, appearing as a clear, colorless, volatile liquid with a characteristic sweet, pungent odor. Industrial Grade Acetone is manufactured with a minimum purity of 99.5%, offering aggressive solvent power, rapid evaporation rate, and complete miscibility with water and most organic solvents. Its combination of high solvency, low toxicity relative to other industrial solvents, and favorable regulatory status makes it an indispensable chemical in manufacturing, cleaning, and formulation processes across numerous heavy industries.
Butyl Glycol
Butyl Glycol, also known as 2-Butoxyethanol, is a colorless to pale yellow liquid with a mild, sweet ether-like odor. It is an organic solvent classified as a glycol ether, with the molecular formula C6H14O2. Butyl Glycol is highly miscible with water, alcohols, and many organic solvents. It is widely used in industrial and commercial applications due to its excellent solvent properties, low volatility, and moderate toxicity. Its high solvency and compatibility with both aqueous and organic phases make it valuable in coatings, cleaning products, inks, and adhesives.
Di Acetone Alcohol
Di Acetone Alcohol (chemical name: 4-Hydroxy-4-methylpentan-2-one) is a clear, colorless to pale yellow liquid with a mild acetone-like odor. It is a versatile organic solvent and intermediate widely used in the manufacture of coatings, adhesives, inks, and specialty chemicals. Di Acetone Alcohol exhibits excellent solvency for resins, oils, and fats, combined with moderate evaporation rate and low volatility compared to acetone, making it suitable for controlled drying applications. It also serves as a chemical intermediate in synthesis reactions and as a component in solvent blends to optimize performance and drying characteristics.
Glacial Acetic Acid Tech grade
Glacial Acetic Acid Tech grade is a clear, colorless liquid with a pungent vinegar-like odor. It is a less refined form of acetic acid primarily used for industrial and technical applications rather than food or pharmaceutical uses. Typically available in concentrations ranging from 80% to glacial (99-100%), it serves as a crucial chemical reagent, solvent, and intermediate in various industrial processes.
N-Butanol
N-Butanol (1-butanol) is a four-carbon linear alcohol with the chemical formula C₄H₉OH. It is a colorless, flammable liquid with a mild, alcoholic odor. N-Butanol is widely used as a solvent in paints, coatings, adhesives, and chemical synthesis. It serves as an intermediate in the manufacture of plasticizers, butyl acrylate, and other chemicals. Its moderate volatility and solvent properties make it valuable in industrial and commercial applications.
N-Propanol
N-Propanol, also known as n-Propyl Alcohol or 1-Propanol, is a clear, colorless, low-viscosity liquid with a characteristic mild alcohol-like odor. It is a primary alcohol with the molecular formula C₃H₈O, fully miscible with water and common organic solvents such as alcohols, ketones, ethers, glycols, and hydrocarbons. This high-purity, semi-volatile, polar solvent serves as both a versatile solvent and a chemical intermediate across multiple industrial sectors. N-Propanol has a flash point of 15–23°C and is classified as a highly flammable liquid. Technical grade N-Propanol is manufactured for industrial applications and is not intended for direct human consumption unless specifically certified as USP or Food Grade.
Naphta Solvent
Naphta Solvent Kokosal, commonly known as Kokosal, is a petroleum-derived hydrocarbon solvent composed primarily of aliphatic and aromatic hydrocarbons with a boiling range near 100°C. It is a clear, colorless to pale yellow liquid with a characteristic hydrocarbon odor. Kokosal is widely used as an industrial solvent due to its excellent solvency power, moderate evaporation rate, and compatibility with many resins, oils, and waxes. It is valued in applications such as coatings, adhesives, cleaning, and chemical synthesis.
White Spirit
White Spirit is a clear, colorless, petroleum-derived solvent widely used in industrial, commercial, and household applications. It is composed primarily of aliphatic and alicyclic hydrocarbons, offering excellent solvency properties, moderate evaporation rate, and low odor varieties. White Spirit serves as a powerful degreaser, paint thinner, and cleaning agent, facilitating effective removal of oils, greases, and paints.

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