Quots for China Factory Supply N-Ethyl-2-Pyrrolidone with CAS 2687-91-4
All we do is always involved with our tenet ” Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for Quots for China Factory Supply N-Ethyl-2-Pyrrolidone with CAS 2687-91-4, In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, please do not hesitate to contact us.
All we do is always involved with our tenet ” Consumer initial, Trust first, devoting within the food stuff packaging and environmental defense for China Pharmaceutical Intermediate and Organic Intermediate, With the goal of “zero defect”. To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
N-Ethyl-2-Pyrrolidone is a colorless to slightly yellowish liquid with a faint amine odor, as an aprotic and highly polar organic solvent is completely miscible with water .
Key Technical Parameters:
| Appearance | Colorless to Slightly yellow liquid |
| Purity | 99.5% min. |
| Water | 0.1% max. |
| g-Butyrolactone | 0.1% max. |
| Amines | 0.1% max. |
| Colour(APHA) | 50 max. |
Applications:
Used as Intermediates for the synthesis of agrochemicals, pharmaceuticals, textile auxiliaries, plasticizers, polymer solvent, stabilizers, specialty inks and as a nylon precursor. It’s used as a replacement for N-Methyl-Pyrrolidone in many application fields such as the coatings industry and cleaning applications due to its very similar solvent properties.
*Industrial electronics
*Paints & coatings
*Pharmaceutical chemicals
*Process solvents
Microelectronics
N-Ethyl-2-Pyrrolidone can be used as solvent in photoresist stripper formulations.
Electronics
N-Ethyl-2-Pyrrolidone can be used in electrolyte formulations for electrolytic capacitors.
Cryogenic applications
Due to N-Ethyl-2-Pyrrolidone’s low freezing point, ethylpyrrolidone is used as solvent in cryogenic reaction conditions.
Pharmaceuticals
N-Ethyl-2-Pyrrolidone can be used as raw material for the production of several antipsychotics and antibiotics.Solvent for diclofenac in topical formulations, solvent in acne remedies.Transdermal transport enhancer.
Lithographic printing
N-Ethyl-2-Pyrrolidone can be used in dampening water for lithographic printing plates.
Jet printing ink
N-Ethyl-2-Pyrrolidone is used in the formulation of jet printing ink.
Other Fields
Liquid cleaning composition.
Solvent for radical polymerisation inhibitor.
Composition of detergent for liquid crystal cell.
*An Industry-University-Research Collaborative Innovation Company
*SGS & ISO Certified
*Professional & Active Team
*Factory Direct Supplying
*Technical Support
*Small Order Support
*Broad Range Portfolio of Personal Care Raw Materials & Active Ingredients
*Long Time Market Reputation
*Available Stock Support
*Sourcing Support
*Flexible Payment Method Support
*24 hrs Response & Service
*Service and Materials Traceability
