Name: DPNP
Cas: 29911-27-1
Purity: 99%
MOQ: 1KG
Chemical Structure
Basic Info
DPNP is a type of ether alcohol compound with a specific structure, which combines the dual functional groups of ether bonds and hydroxyl groups in its molecular structure.
From the chemical name analysis, the core skeleton of DPNP is propanol (2-propanol), which is connected to a complex ether chain at position 1 through an oxygen atom -1-methyl-2-propoxyethoxy.
This structural design gives it both hydrophilic hydroxyl groups and hydrophobic ether chains, exhibiting amphiphilic characteristics that may endow DPNP with surfactant properties.
In terms of physical properties, DPNP appears as a colorless to pale yellow liquid. Due to the presence of polar hydroxyl groups and non-polar alkyl chains, its solubility may be manifested as both being soluble in some organic solvents and having a certain degree of dispersibility in water.
The ether bonds and hydroxyl groups in DPNP molecules can form hydrogen bonds, which may result in a boiling point higher than that of simple hydrocarbons but lower than that of polyols.
In terms of application fields, DPNP may be used as an organic synthesis intermediate to prepare more complex molecules, or due to its amphiphilic structure, it may be used in special surfactants, coating co solvents, and other fields.
In the fields of medicine or pesticides, DPNP may be used as a drug carrier or adjuvant, but further toxicological evaluation is required. The ether bonds in its structure provide chemical stability, while the hydroxyl groups provide reaction sites for subsequent derivatization.
Product Introduction
| DI(PROPYLENE GLYCOL) PROPYL ETHER Chemical Properties |
| Boiling point | 212 °C(lit.) |
| density | 0.92 g/mL at 25 °C(lit.) |
| vapor pressure | 10Pa at 20℃ |
| refractive index | n20/D 1.424(lit.) |
| Fp | 190 °F |
| pka | 14.41±0.20(Predicted) |
| Water Solubility | 150g/L at 20℃ |
| Stability: | Flammable. Incompatible with strong oxidizing agents. |
| InChIKey | WEZPLQKRXDBPEP-UHFFFAOYSA-N |
| LogP | 0.886 at 22℃ |
| EPA Substance Registry System | 2-Propanol, 1-(1-methyl-2-propoxyethoxy)- (29911-27-1) |
Product Nature
Product Nature
Product Name | DPNP |
brand | China Lookchemical |
Specification | 99% |
MOQ | 1KG |
Storage conditions | Store in cool & dry place, Keep away from strong light and heat. |
Sample | Available |
Product Packaging
Uses of DPNP
1 Paint industry
DPNP is a solvent with a high boiling temperature that can be used in acrylic, polyurethane and epoxy resin coatings. It improves surface imperfections and leveling.
DPNP is a mixture of ketone and ester solvents that regulates the rate of volatilization and prevents paint film whitening.
2. Ink system
DPNP can be used to improve the printing clarity and pigment dispersion of UV inks and flexographic prints.
DPNP is ideal for high-speed print processes because it can reduce viscosity while not affecting the drying performance.
3. Use of DPNP adhesive
It improves compatibility of polyols and isocyanates in polyurethane glues.
4. Surfactants and emulsifiers
DPNP, as a non-ionic emulsifier, is used in herbicides, insecticide emulsions or water emulsions to improve the spreading and foliar adhesion of the drug solution.
The combination of DPNP and anionic surfactants enhances emulsion stability.
5. Textile auxiliaries, DPNP can be used as a dyeing leveling agent to reduce uneven dyeing of fibers.
In the formulation of softeners, DPNP can improve the texture and anti-static properties of fabrics.
6. Personal care products, DPNP can be used in cream and lotion systems as a mild emulsifier.
7. DPNP is used as a photoresist stripping solution or wafer cleaning agent to remove organic residues without the risk of metal corrosion.
Related References
Manufacturer of DPNP
Wikipedia-DPNP
Achievements
Service
FAQ
Advice on Shipping
Achievements
China Lookchemical 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 surfactant,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, Lookchemical 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 DPNP manufacturer, Look 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.
Service
Pre-Sales Service
*The company cooperates with research institutes. We strictly control the process of raw materials up to the finished product.
*Dedicated to serving customers first, we provide reasonable prices, high quality products and timely delivery and follow-up services.
* 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.
FAQ
To ensure the convenience of clients,we always set accurate reply for crucial question.Clients will get answer by inputting “keywords”to help clients solve relevant questions.
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
Advice on Shipping
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.
Company Info
China Lookchemical is a professional enterprise that integrates research and development, production, and sales of new chemicals. The company was the first to specialize in providing organic intermediates. After several years of continuous efforts, especially in the fields of surfactants, feed additives, plant extracts, pesticides, industrial chemicals, etc., significant breakthroughs have been made.
The company adheres to the concept of “integrity management, strict quality control, customer first” and has received unanimous praise from customers at home and abroad.
At the same time, we can also provide customers with excellent transportation services. Adhere to customer centricity and integrity as the source of development, and gradually improve the company’s various systems. We are high-quality management personnel who have been engaged in chemical trade for many years, with a modern market management philosophy, and constantly explore customer market demands using flexible methods.
Cooperation Partner
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