Name: Dipropylene Glycol Methyl Ether Acetate
Cas: 88917-22-0
Purity: 99%
MOQ: 1KG
Directory Guidance on Dipropylene Glycol Methyl Ether Acetate
Chemical Structure
Basic Info
At room temperature and pressure, dipropylene glycol methylether acetate is a white liquid with low volatility that dissolves in water and is miscible with common organic solvents. Dipropylene glycol monomethyl ether with acetyl chloride or acetic anhydride can condense to form dipropylene glycol methyl ether acetate, an ether ester molecule. It has strong solubility in a wide range of organic compounds and good chemical stability. In organic synthesis chemistry, it can be employed as an ester solvent. This material can be utilized in the manufacturing of printing inks and coatings.
The esterification dehydration method is used to create dipropylene glycol methyl ether acetate from dipropylene glycol methyl ether and acetic acid as raw materials. It is aided by cyclohexane dehydrating agent and 1-butyl 3-methylimidazole hydrogen sulfate, an acidic ionic liquid catalyst. The esterification reaction temperature is between 80 and 160°C, the catalyst is 0.28% of the mass of dipropylene glycol methyl ether and acetic acid, and the molar ratio of dipropylene glycol methyl ether to acetic acid is 1:13. Dipropylene glycol methyl ether acetate is obtained by distilling the esterification reaction result after the water produced in the reaction is eliminated using azeotropic distillation with cyclohexane. Following distillation, the catalyst and a portion of the dipropylene glycol methyl ether acetate for recycling are found in the kettle liquid. High catalyst activity, superior stability, little equipment corrosion, and recyclable catalyst are all features of this process.
Product Introduction
| Boiling point | 200 °C(lit.) |
| density | 0.97 g/mL at 25 °C(lit.) |
| vapor pressure | 10.4Pa at 20℃ |
| refractive index | n20/D 1.417(lit.) |
| Fp | 186 °F |
| solubility | 750g/L in organic solvents at 20 ℃ |
| form | liquid |
| Water Solubility | 183g/L at 20℃ |
| MF: | C9H18O4 |
| MW: | 190.24 |
| EINECS: | 406-880-6 |
| Item | Specification |
| Product Name | Dipropylene Glycol Methyl Ether Acetate |
| CAS No. | 88917-22-0 |
| Appearance | liquid |
| Shelf Life | 2 years |
| Packing | As your requirements |
Product Packaging
1. A common high-performance solvent in paints, coatings, and inks is diethylene glycol methyl ether acetate. By dissolving pigments, resins, and other ingredients, it increases the glossiness and leveling of coatings.
Eco-friendly coatings: They are frequently utilized in eco-friendly water-based coatings and inks because of their low toxicity and low volatile organic compound (VOC) properties.
2. Cleaning and degreasing agents
Enterprise Manager: Dimethyl ether acetate is used to clean precision equipment, electronic parts, and metal surfaces because it effectively removes grease and dirt.
domestic cleaner: It is utilized for domestic products like floor and glass cleaners because of its mild solvent qualities.
3. Personal care and cosmetics
Solvents: In cosmetics, dipropylene glycol methyl ether acetate is used to dissolve pigments, active ingredients, and scents to enhance product texture.
Plasticizers: When added to hairspray, nail polish, and other products, they improve the product’s adhesion and flexibility.
4. The Cleaning Solution for the Electronics Sector: Dipropylene Glycol Methyl Ether Acetate is used to remove contaminants and solder residue from printed circuit boards (PCBs) and semiconductor components.
Flux: When added to soldering flux, it improves the soldering quality.
5. Leather and textiles
Dye solvent: A substance used to help dyes spread evenly in the leather and textile industries.
Coating additive: Applied to leather and textiles to increase their resistance to wear and water.
6. Chemical and synthetic reaction media
In organic synthesis, dipropylene glycol methyl ether acetate is employed as a reaction medium for processes like polymerization and esterification.
Extractant: Used to separate chemicals or extract natural materials.
Extractants are used to extract natural materials or separate compounds.
7. Pesticide Solvent for Agriculture
To help disperse insecticides evenly and boost their efficacy, dipropylene glycol methyl ether acetate is employed as a solvent.
Plant extraction: The active ingredients in plants are separated and extracted using this technique.
Related References
As a company specializing in the production and supply of Dipropylene Glycol Methyl Ether Acetate 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 Dipropylene Glycol Methyl Ether Acetate raw materials you need 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 Dipropylene Glycol Methyl Ether Acetate
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 Dipropylene Glycol Methyl Ether Acetate 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.
