Isopropyl alcohol (Isobutanol/IBA) is a colorless, transparent liquid organic compound with excellent solubility, readily dissolving in water, ethanol, diethyl ether, chloroform, and various other organic solvents. It finds extensive applications across multiple industries including chemical manufacturing, pharmaceuticals, printing, and coatings, primarily serving the following functions.
isobutyl alcohol industrial
In the Pharmaceutical Sector
As a pharmaceutical intermediate, Isopropyl alcohol is used in the synthesis of drugs such as benzenesulfonic acid, isobutyl acetate, acrolein, and chlorpromazine. It is also employed in the preparation of flavors and fragrances and serves as a preservative.
In the Dye and Coatings Industry
Isobutanol replaces other organic solvents, effectively improving product softness and flowability, reducing viscosity, and enhancing the dispersibility of precipitates, thereby optimizing product performance.
Isobutanol/IBA also serves as a chemical petroleum additive, antioxidant, plasticizer, and finds applications in natural resins, synthetic rubber, and synthetic resins, demonstrating its multifunctionality.
How to store Isopropyl alcohol (Isobutanol/IBA)?
- Isobutanol (IBA) should be stored in a cool, well-ventilated, dry environment, away from fire and heat sources.
- It must be kept in tightly sealed metal containers and isolated from oxidizing agents, acids, and strong alkalis.
Isopropyl alcohol (Isobutanol/IBA) – MSDS Summary Table
| Section | Information |
|---|---|
| Product Name | Isobutyl Alcohol / Isobutanol |
| Synonym | 2-Methyl-1-propanol |
| CAS No. | 78-83-1 |
| Molecular Formula | C₄H₁₀O |
| Hazard Classification | Flammable Liquid (Cat. 3); Eye Irritant |
| Signal Word | Warning |
| Hazard Statements | H226: Flammable liquid and vapor; H319: Causes serious eye irritation |
| Flash Point (Closed Cup) | ~28 °C |
| Boiling Point | ~108 °C |
| Exposure Limits (Typical) | TWA: ~50 ppm (varies by regulation) |
| Routes of Exposure | Inhalation, skin contact, eye contact, ingestion |
| Recommended PPE | Chemical goggles, nitrile gloves, protective clothing |
| Storage Conditions | Cool, well-ventilated area; away from ignition sources |
| Incompatibilities | Strong oxidizing agents |
| Fire-Fighting Media | Alcohol-resistant foam, dry chemical, CO₂ |
Why Choose Gneebio as Your Supplier?
As a leading manufacturer and exporter of fine chemicals, Henan Gneebio provides Isobutanol (IBA) that meets both industrial and laboratory-grade standards. We supply to customers across the chemical, pharmaceutical, and materials industries, ensuring consistent quality, reliable logistics, and professional technical support.
Our Advantages:
- We run advanced ISO9001, ISO14001, and GMP-certified production lines.
- Our products reach over 60 countries with long-term partners in Asia, Africa, and Latin America.
- Ample inventory ensures fast, reliable bulk delivery.
- Gneebio provides personalized technical and business support from inquiry to after-sales.
Click here to get the latest isobutanol Supplier market prices for 2026.
