Refine N,N’-Dimethyl Urea (also known as 1,3-dimethylurea or sym-dimethylurea) is a high-purity chemical intermediate manufactured by GUANGXING. This premium white crystalline powder is engineered for precision performance in the synthesis of pharmaceutical agents and industrial auxiliaries, ensuring exceptional stability and reactivity for demanding chemical processes.
Our N,N’-Dimethyl Urea is specifically optimized for the production of Theophylline and Caffeine, as well as serving as a critical component in fiber treatment agents, textile softeners, and agricultural pesticides. With a chromatographic purity of ≥98.0%, it meets the rigorous standards of the global specialty chemicals market, providing a reliable foundation for high-yield industrial applications.
| CAS No. | Raycare CR-ZFL | Molecular Formula | C3H8N2O |
|---|---|---|---|
| Molecular Weight | 88.12 | Appearance | White crystalline powder |
| Chromatographic Purity | ≥98.0% | Melting Point | 104~108℃ |
| Moisture | ≤0.5% | EINECS No. | 202-498-7 |
| Origin | Hebei, China | Packaging | 25KG/BAG or Customized |
Fully certified with EU REACH, TURKEY KKDIK, EU ROHS, and ISO 9001/14001/45001 for global safety standards.
Achieves ≥98.0% chromatographic purity, reducing impurities and enhancing reaction efficiency in synthesis.
Essential for theophylline/caffeine synthesis, textile auxiliaries, and advanced pesticide formulations.
Strictly controlled moisture ≤0.5% to ensure product stability and prevent degradation during storage.
Consistent melting range of 104-108℃, facilitating accurate temperature control in industrial processing.
Standard 25KG bags or fully customized packaging solutions to meet specific supply chain requirements.
Rigorous batch testing ensures chromatographic purity and strict adherence to ISO 9001:2015 standards.
Advanced manufacturing processes in Hebei, China, optimized for high-yield chemical synthesis.
Full support for EU REACH and TURKEY KKDIK registration for seamless international trade.
ISO 14001:2015 certified facilities ensuring eco-friendly production of specialty chemicals.
Strategic logistics management ensuring timely delivery of 25KG standard or customized bags.
Compliant with ISO 45001:2018 to ensure the highest safety standards for our workforce and products.
| Performance Metric | Standard Grade | GUANGXING Refine Grade |
|---|---|---|
| Purity Level | ≥95.0% | ≥98.0% (High Yield) |
| Moisture Content | ≤1.0% | ≤0.5% (Ultra Low) |
| Reaction Stability | Moderate | Exceptional |
| Certification Level | Basic | REACH/KKDIK/ISO Full Suite |
| Process Waste | High | Minimized due to purity |
It serves as a critical intermediate in the synthesis of xanthine derivatives, most notably Theophylline and Caffeine, where high purity is required to ensure pharmaceutical efficacy.
Yes, our N,N’-Dimethyl Urea is fully compliant with EU REACH and EU ROHS standards, making it suitable for the European market.
The standard packaging is 25KG per bag, but we provide fully customized packaging options to meet the specific logistics and storage needs of our clients.
High purity minimizes side reactions and impurities in the final product, leading to higher yields and lower purification costs in downstream chemical manufacturing.
Absolutely. It is widely used as a precursor for fiber treatment agents and textile softeners to improve fabric quality and feel.
Yes, we offer free samples to qualified industrial partners to ensure the product meets your specific technical requirements before bulk ordering.
English 
Arabic 
Belarusian 
Bengali 
Bulgarian 
Finnish 
French 
German 
Hebrew 
Hindi 
Hungarian 
Indonesian 
Italian 
Japanese 
Korean 
Persian 
Portuguese 
Russian 
Spanish 
Turkish