In today’s fast-paced industrial landscape, finding reliable, high-performance solvents is critical. Dipropylene Glycol Dimethyl Ether (CAS 111109-77-4) from Symb ChemTech emerges as a game-changer, offering exceptional solvency, low toxicity, and broad compatibility. Whether you’re in pharmaceuticals, electronics manufacturing, or specialty coatings, our premium-grade solvent delivers unmatched consistency and safety.
What is Dipropylene Glycol Dimethyl Ether (CAS 111109-77-4)?
Dipropylene Glycol Dimethyl Ether (DPMDE) is a synthetic solvent synthesized for its unique blend of hydrophilic and lipophilic properties. With the CAS Registry Number 111109-77-4, it is prized for:
- Low viscosity and high volatility, ideal for precision cleaning and degreasing.
- Low toxicity and eco-friendly profile, compliant with REACH and EPA regulations.
- Compatibility with water, alcohols, and hydrocarbons, enabling formulation flexibility.
| Product Name | Dipropylene glycol dimethyl ether |
| CAS | 111109-77-4 |
| Molecular Formula | C8H18O3 |
| Appearance | Colorless and clear liquid |
| Assay (GC)%≥ | 99.0 |
| Distillation range(℃/760mmHg) | 166.0-176.0 |
| Moisture(KF) %≤ | 0.1 |
| Acidity(asHAC)% ≤ | 0.02 |
| Color(Pt-Co)≤ | 10 |
| Hazardous/Common | Common |
| Package and transportation | 180KGS/Drum |
Key Applications
- Electronics Manufacturing
- Used as a precision cleaning agent for circuit boards and components.
- Removes residues without leaving harmful deposits.
- Pharmaceuticals
- Acts as a solvent in API (Active Pharmaceutical Ingredient) synthesis.
- Ensures purity and stability in drug formulations.
- Coatings & Adhesives
- Enhances viscosity control in UV-curable coatings and polymer blends.
- Improves drying times and surface finish.
- Personal Care
- A gentle solvent in cosmetics and lotions for enhanced absorption.
DPDM is a kind of non-ionic, multi-functional and environment-friendly solvent with low toxicity, film-forming property, hydrophilcity, weak ether scent, appropriate volatile speed, good chemical stability, excellent solubility, and high safety to human. It is classified as Non- HAP/NAP green solvent in the USA and EU. DPDM is usually applied in water-based and curable coatings, chemicals like medicine and pesticide; widely used in cleanser, co-solvent, reaction solvent of organic synthesis, additive and moistening agent; used in electronic industry as cleaning agent by replacing N-methylpyrrolidone. In addition, it can be used to synthesize polyurethane.
Why Choose Symb ChemTech’s DPMDE?
- Unmatched Purity: Our DPMDE meets ISO 9001 and ACS reagent-grade standards.
- Bulk Customization: Flexible order sizes with tailored packaging solutions.
- Expert Support: Dedicated technical team for application guidance and troubleshooting.
- Global Compliance: Certified for REACH, RoHS, and GMP requirements.
Safety & Handling
DPMDE is non-flammable and safe for occupational use when handled properly. Always refer to our SDS (Safety Data Sheet) and follow OSHA guidelines.
FAQs
Q: How does DPMDE compare to other glycol ethers?
A: It offers superior volatility and lower odor than propylene glycol ethers, making it ideal for sensitive applications.
Q: Can I use DPMDE in food-contact products?
A: Consult our regulatory experts to ensure compliance with FDA and EFSA standards.
Q: What industries benefit most from DPMDE?
A: Electronics, pharmaceuticals, paints, and personal care lead the list.
Trusted by Industry Leaders
Symb ChemTech has partnered with Fortune 500 companies and R&D institutions worldwide for over 15 years. Our commitment to innovation and sustainability drives every batch.
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