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N-Vinylcaprolactam (NVCL) is an important organic compound with a wide range of applications. It is a solid-liquid integrated chemical with good solubility in both water and organic solvents. NVCL is known for its low viscosity, strong diluting, and heat resistance properties. It is widely used in daily chemical auxiliaries, such as adhesives, detergents, textile auxiliaries, radiation solid surface coatings, ink, cosmetics and other products etc.
Product Features
1.Nonionic and Water-Soluble
N-Vinylcaprolactam and its copolymers are nonionic and water-soluble.
2.Thermosensitive and Biocompatible
NVCL has thermosensitive properties and good biocompatibility, making it suitable for biomedical applications.
3.Reactive Diluent
It serves as a multifunctional reactive diluent for free radical radiation-curable coatings, inks, and adhesives, characterized by low viscosity and rapid curing.
Application
1.Coatings, Inks, and Adhesives
NVCL is used in free radical radiation-curable coatings, inks, and adhesives, widely applied to various substrates such as floors, paper, and plastics.
2.Biomedical Applications
NVCL is used to prepare thermoresponsive polymers, microgels, and nanogels, which can be applied to drug delivery and tumor treatment.
3.Natural Gas Hydrate Inhibitor
NVCL can Acts as a kinetic inhibitor for natural gas hydrates.
4.Thermochromic Materials
NVCL can be used in the development of thermochromic materials that change color in response to temperature changes, which have applications in smart materials and sensors.
Storage Conditions
Store in cool place. Keep container tightly closed in a dry and well-ventilated place.
Recommended storage temperature: 2 - 8 °C
Storage class (TRGS 510): Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
CAS No. | 2235-00-9 |
Synonym | NVCL N-Vinyl-E-Caprolactam N-Vinyl-epsilon-caprolactam 1-Vinylhexahydro-2H-azepin-2-one 1-Ethenylazepan-2-one 1-Vinyl-4,5,6,7-tetrahydro-1H-azepine-2(3H)-one |
Molecular Formula | C8H13NO |
EC No. | 218-787-6 |
Molecular Weight(g/mol) | 139.19 |
Relative Density(g/cm3)(25℃) | 1.029 |
Color number | ≤250 APHA |
Appearance | Pale yellow liquid-solid |
Assay (%) | ≥ 98.5 |
Initial boiling point(℃) | 128 °C at 28 hPa - lit |
Flashing Point(℃) | 101°C (Close cup) |
Caprolactam(GC) | ≤1.5% |