Name: Diisobutyl Ketone
Cas: 108-83-8
Purity: 99%
MOQ: 1KG
Directory Guidance on Diisobutyl Ketone
Nature and Specifications
| MF: | C9H18O |
| MW: | 142.24 |
| EINECS: | 203-620-1 |
Basic Info
Diisobutyl ketone, chemical name 2,6-dimethyl-4-heptanone, is an aliphatic ketone compound with a chemical formula of C9H18O and a molecular weight of 142.24. It is a clear colorless liquid that has a similar odor to ketones.
Diisobutyl Ketone is a compound with a molecular structure that contains a ketocarbonyl functional group. It has a boiling point between 168-170 degrees Celsius, a density relative to water lower than normal, and it’s difficult to dissolve in ethanol or ether. Its molecular composition contains a functional ketocarbonyl group. This gives it the chemical properties of ketone compounds, including the ability to undergo reactions such as addition.
Product Introduction
| Melting point | -46 °C |
| Boiling point | 165-170 °C(lit.) |
| density | 0.808 g/mL at 25 °C(lit.) |
| vapor density | 4.9 (vs air) |
| vapor pressure | 1.7 mm Hg ( 20 °C) |
| refractive index | n20/D 1.412(lit.) |
| FEMA | 3537 | 2,6-DIMETHYL-4-HEPTANONE |
| Fp | 120 °F |
| storage temp. | Store below +30°C. |
| solubility | Miscible with ethanol, ether, carbon tetrachloride, chloroform, benzene and most organic liquids. |
| form | Liquid |
| Specific Gravity | 0.810 (20/4℃) |
| color | Clear colorless to slightly yellow |
| Odor | Sweet Pineapple-Banana-like fruity taste, but with a somewhat harsh chemical note. |
| explosive limit | 0.8-6.2%, 100°F |
| biological source | synthetic |
| Odor Type | green |
| Water Solubility | 0.05 g/100 mL |
⇒We provide high-purity chemical raw materials with clear molecular formula and precise specifications. Each batch of Diisobutyl Ketone products undergoes strict quality inspection to ensure stable and reliable physical and chemical properties. It adopts international standard packaging, sealed and moisture-proof, to ensure safe transportation and storage. Whether it is R&D experiments or industrial production, we can provide you with professional technical support and customized services. With rigorous technology, transparent data and stable supply, we help you efficiently complete chemical applications and innovations.

♦Diisobutyl Ketone is an excellent solvent for the coatings industry. It is used in high-performance coatings because of its good solubility and moderate evaporation. It is used to adjust the viscosity of the coating and the leveling, which makes it easier to apply.
♦As a solvent, Diisobutyl Ketone is useful in the printing ink industry. It is able to dissolve pigments, additives, and film-forming substances in inks, ensuring that they are fluid and stable, and facilitating the transfer and transmission during the printing process. Its volatility helps the ink dry quickly, reduces problems like blotting, and improves the quality of printed products.
♦Diisobutyl Ketone is used in the extraction process because it has a good solubility of certain organic compounds or metal ions. It can be used to separate specific substances from complex solutions, for example, in hydrometallurgy or chemical production.
♦Diisobutyl Ketone can be used in adhesive formulations as a solvent. It can be used to dissolve high-molecular polymers, adjust adhesive viscosity, improve wettability, make adhesives more permeability, and encourage bonding between adherends and adhesives. The controllability in its volatilization helps the adhesive solidify in a reasonable time. This ensures bonding strength and durability, and can be used for various bonding scenarios.
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Excellent quality: products meet international standards, stability and purity are verified multiple times.
Professional service: quick response to needs, provide detailed technical support.
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Related References
Manufacturer of Diisobutyl Ketone
Zhishang Chemical is based in Shandong, serves the whole country, faces the world, and is determined to become an excellent supplier and service provider in the chemical industry.
As a top manufacturer of cosmetic raw materials, disinfectants, flavors and fragrances in China, we are committed to producing high-quality products and have won high praise from customers all over the world.
In the next 10 years or even longer, Zhishang will always adhere to the tenet of quality first and reputation first, and devote itself to providing customers with thoughtful and perfect services.
As a professional Diisobutyl Ketone manufacturer, Zhi shang Chemical has served more than 6,000 customers around the world. Because of our high-quality products and professional services, we have won high praise from most of our customers.
Pre-Sales Service
* Timely reply and 24 hours online, the professional team will provide you with the most favorable prices and high-quality products.
* The sample supports testing and inspection.
* Each batch of products will be tested to ensure that its quality meets user needs.
*Packaging can also be made according to customer requirements.
*Any inquiries will be answered by our relevant personnel within 24 hours.
*We will provide you with commercial invoice, packing list, packing list, COA, health certificate and certificate of origin if you need it. If your market has other special requirements, please let us know.
After-Sales Service
*We will monitor the logistics information in real time and will share the information with you.
* You can consult us at any time if you have any questions about the product, and we will answer you in time.
*If you have any questions about the product, you can report it to us, we will deal with it in time for you, and the product can be returned.
DO YOU ACCEPT SAMPLE ORDER?
We will make samples before mass production. After the samples are approved by the department and users, we will start mass production. During the production process, we will carry out 100% inspection, and then carry out random inspection before packaging.
WHAT’S YOUR MOQ?
Our MOQ is 1kg. But usually we can also accept a smaller quantity, such as 100g, if you need it, provided that the sample fee is 100% paid.
IS THERE A DISCOUNT?
Different quantity has different discount.
HOW TO CONFIRM WHETHER THE PRODUCT QUALITY MEETS OUR NEEDS BEFORE PLACING AN ORDER?
You can consult us to get free samples of some products, you only need to pay the freight or arrange express delivery to us and get the samples. You can send us the product specifications and requirements you need, and we will manufacture products according to your requirements.
DO YOU SUPPLY PRODUCT REPORT?
Yes. We’ll give you product analysis report before shipping.
LEARN MORE ABOUT US
Shandong Look Chemical
1. For products ≤50kg, we recommend using express delivery, which is usually called DDU service (discounted, convenient).
2. For products ≤500kg, we generally recommend air freight, which is usually called FOB, CFR or CIF service (fast and efficient).
3. For products >500kg, we generally recommend shipping by sea, which is usually called FOB, CFR or CIF service (economical, safe).
4. For high-value products, please choose air or express to ensure the safety of product transportation.






