Products Description
What is Colorless liquid Dipropylene Glycol Diglycidyl Ether CAS 41638-13-5 ?
The CAS number is 41638 - 13 - 5. The substance is Dipropylene Glycol Diglycidyl Ether, with the full name of 2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane. It is also called DER 736 RESIN, having a molecular weight of 246.3 and a molecular formula of C12H22O5. It is usually a colorless to light yellow transparent liquid, featuring low volatility and good solubility, and it is soluble in a variety of organic solvents.
Dipropylene Glycol Diglycidyl Ether has a density of around 1.0 - 1.1 g/cm³ (25°C) and relatively low viscosity, which helps to achieve good fluidity and mixability in various applications. It has a high flash point, is not easy to burn, and has certain safety.

![CAS 41638-13-5 | 2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane CAS 41638-13-5 | 2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane](/uploads/40900/products/p20250314151640a0c43.jpg?size=750x0)
Basic Info
Colorless liquid Dipropylene Glycol Diglycidyl Ether CAS 41638-13-5
| Chemical Name | DER 736 RESIN |
| Molecular Formula | C12H22O5 |
| Molecular Weight | 246.30008 |
| EINECS | 609-948-5 |
| CAS | 41638-13-5 |
| Appearance | Liquid |
| Color | Colorless |
| Viscosity | 25≤ 25 ºC (mPa. s) ≤ 45 |
| Purity | 99% |
Uses
Application in Epoxy Resins: As a bifunctional active diluent, Dipropylene Glycol Diglycidyl Ether can significantly reduce the viscosity of epoxy resins, making them easier to process and operate. It is especially suitable for applications that require low-viscosity resins, such as potting, impregnation, and coating processes.
Application in the Field of Coatings: It helps to improve the leveling property and gloss of the coating, enabling the coating to better cover the surface of the object and form a uniform and smooth coating film.
Safety Information
Dipropylene Glycol Diglycidyl Ether is relatively safe under normal use conditions, but care should still be taken to avoid long-term or direct contact with the skin and eyes to prevent inhaling its vapor or droplets. Use in a well-ventilated environment and take appropriate personal protective measures, such as wearing protective gloves, goggles and masks.

Company Profile
Gneebio is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2021 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our reagent products are widely exported to many countries including the United States, Kazakhstan, Canada, Australia, Europe, etc., and we provide fast shipping services to our customers. We hope to establish long-term and mutually beneficial cooperation with more friends in the future and provide the best products and services for our customers.
Contact Us
Tel: +86-372-5055135
Mob: +86-13673325456
Email: wendy@gneebio.com



![2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane 2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxirane](/uploads/40900/products/p202503111418118423c.jpg?size=800x0)
FAQ
Can your company accept customisation and meet customers' special specifications?
Yes, we can.
What are your payment terms?
Wire transfer, paypal, western union, money order and bitcoin.
What is your delivery time?
We usually ship within 1-3 days after receiving your payment.
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![Colorless Liquid 2,2'-[oxybis(propane-1,2-diyloxymethanediyl)]dioxSaudi Arabiae CAS 41638-13-5](/uploads/40900/colorless-liquid-dipropylene-glycol23b6b.jpg)



