Sales hotline
Sales hotline
Home >> Products >> Organic intermediate
CAS Number
34590-94-8
Molecular Formula
C7H16O3
Molecular Weight
148.20
Product Synonyms
DPM
Dipropylene Glycol Methyl Ether
Dipropylene glycol methyl ether is a stable, multi-functional ether solvent with excellent solvency and a moderate evaporation rate. This product is a colorless, transparent liquid with a mild odor and exhibits excellent compatibility in a variety of organic and aqueous systems.
Due to the presence of both hydrophilic and hydrophobic groups in its molecular structure, dipropylene glycol methyl ether is widely used in coatings, inks, cleaning agents, and functional formulations, and is particularly suitable for industrial applications requiring good leveling, solubility, and application stability.
| Item | Specification |
|---|---|
| Product Name | Dipropylene Glycol Monomethyl Ether |
| CAS Number | 34590-94-8 |
| Appearance | Colorless transparent liquid |
| Odor | Mild |
| Boiling Point | Approx. 190°C |
| Solubility | Miscible with water and organic solvents |
| Density | Approx. 0.95 g/cm³ |
| Purity | ≥99.0% |
In coating and ink formulations, dipropylene glycol methyl ether is commonly used as a highly effective solvent and film-forming additive. It helps improve coating leveling, reduce brush marks, and enhance application stability, making it suitable for water-based and solvent-based coatings and industrial inks.
In industrial cleaning agents and surface treatment applications, this product is used in the formulation of high-efficiency cleaning systems. It effectively dissolves oil stains and organic residues while maintaining low odor and good operational safety, making it suitable for equipment cleaning and precision component processing.
In electronic chemicals and functional formulations, dipropylene glycol methyl ether is used to adjust the system's evaporation rate and solubility balance, helping to improve formulation uniformity and process controllability. This makes it suitable for applications requiring high stability.
In the development of daily chemical and industrial auxiliaries, this product is also widely used in solvent screening and performance optimization of new formulations, suitable for continuous application needs from laboratory research to industrial scale-up.
Strong dissolving power, suitable for a wide range of systems
Good compatibility with both water-based and organic systems
Moderate evaporation rate, stable application performance
Mild odor, user-friendly
Good chemical stability, not easily decomposed
Helps improve leveling and film formation
High batch consistency, stable quality
Suitable for continuous industrial production
Mature application, stable and reliable supply
| Item | Details |
|---|---|
| Standard Packaging | 200kg drum |
| Small Packaging | 25kg drum |
| Storage Condition | Cool, dry, well-ventilated area |
| Shelf Life | 24 months |
Q1: What is Dipropylene Glycol Monomethyl Ether mainly used for?
A1: It is mainly used as a solvent and coalescing agent in coatings, inks, cleaners, and functional formulations.
Q2: Is DPM suitable for water-based systems?
A2: Yes, it is fully miscible with water and suitable for water-based formulations.
Q3: Does DPM have strong odor?
A3: No, it has a mild odor and is comfortable to handle in industrial applications.
Q4: Can this product be used in large-scale industrial production?
A4: Yes, it is widely used from formulation development to large-scale industrial applications.
Sales hotline：
Scan and consult wechat customer service
