Name: Isobutyric Acid
Cas: 79-31-2
Purity: 99%
MOQ: 1KG
Directory Guidance on Isobutyric Acid
Chemical Structure
Basic Info
Isobutyric acid is also called dimethylacetic acid. It is a colorless and clear liquid. It has an unique scent. Molecular weight 88.10. Melting point -46.1 ℃. Boiling point 153.2 ℃. Relative density 0.9681 (20/4 ℃). Refractive index 1.3930. Flash point 55 ℃. It is miscible with alcohol, ether, and chloroform, and a little soluble in water. Its uses are similar to those of n-butyric acid. It is mostly made use of to create the corresponding esters and utilized as a basic material for synthetic tastes. It is additionally utilized to make varnishes and plasticizers. Isobutyric acid exists in a free state in the roots of rice, beans and arnica, and its ethyl ester exists in croton oil.
The preparation approach of isobutyric acid is similar to that of butyric acid, mostly the direct oxidation method of isobutanol and isobutyraldehyde, which is acquired by straight oxidation reaction of isobutyraldehyde with air or oxygen. Various other manufacturing techniques consist of: isobutyronitrile hydrolysis technique and methacrylic acid hydrogenation technique. The oxidation of 2-methyl-1-nitropropane to generate isobutyric acid can likewise achieve a high return. Isobutyric acid can be detoxified by azeotropic distillation with water, and anhydrous isobutyric acid can be gotten by extractive distillation from carbon tetrachloride.
Product Introduction
| Melting point | -47 °C (lit.) |
| Boiling point | 153-154 °C (lit.) |
| density | 0.95 g/mL at 25 °C (lit.) |
| vapor density | 3.04 (vs air) |
| vapor pressure | 1.5 mm Hg ( 20 °C) |
| refractive index | n20/D 1.393(lit.) |
| FEMA | 2222 | ISOBUTYRIC ACID |
| Fp | 132 °F |
| storage temp. | Store below +30°C. |
| solubility | 618g/l |
| pka | 4.84(at 20℃) |
| form | Liquid |
| color | Clear colorless |
| Odor | at 1.00 % in propylene glycol. acidic sour cheese dairy buttery rancid |
| PH | 3.96(1 mM solution);3.44(10 mM solution);2.93(100 mM solution); |
| explosive limit | 1.6-7.3%(V) |
| Odor Threshold | 0.0015ppm |
| Odor Type | acidic |
| biological source | synthetic |
| Water Solubility | 210 g/L (20 ºC) |
| MF: | C4H8O2 |
| MW: | 88.11 |
| EINECS: | 201-195-7 |
| Item | Specification |
| Product Name | Isobutyric Acid |
| CAS No. | 79-31-2 |
| Appearance | liquid |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
Related References
As a company specializing in the production and supply of Isobutyric acid raw materials, we are committed to providing customers with high-quality products and preferential prices. We have rich experience and technology to ensure the quality and stable supply of our products. No matter where you are, we can provide you with the required Isobutyric acid raw materials to support your production and research and development.
We always adhere to the principle of honest management, strictly control product quality, and serve every customer with a customer-first attitude. Over the years, we have established good cooperative relations with domestic and foreign customers and won their trust and praise.
Manufacturer of Isobutyric Acid
Zhishang Chem 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 Isobutyric Acid manufacturer, Zhi shang Chem 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.
