Vinyl Caprolactam

Vinyl Caprolactam

Vinyl caprolactam is a supercooled liquid and can remain as a liquid at room temperature for extended periods. Rapid, exothermic crystallization under these conditions should not be confused with bulk polymerization.
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Product Details

Vinyl caprolactam
Vinyl caprolactam is a supercooled liquid and can remain as a liquid at room temperature for extended periods. Rapid, exothermic crystallization under these conditions should not be confused with bulk polymerization.

product Name

N-Vinyl-epsilon-caprolactam

Synonyms

N-Vinylcaprolactam; 1-Ethenylazepan-2-one; 1-Vinylhexahydro-2H-azepin-2-one; 1-Ethenylhexahydro-2H-azepin-2-one; NVCL

Molecular Formula

C8H13NO

Molecular Weight

139.1949

CAS Registry Number

2235-00-9

EINECS

218-787-6

Molecular Structure

image001_副本

Density

1.049g/cm3

Melting point

35-38℃ (dec.)

Boiling point

254.7°C at 760 mmHg

Refractive index

1.548

Flash point

112.5°C

Vapour Pressur

0.017mmHg at 25°C


Application
the most favorable intermediate to used in Petroleum Production and Printing Ink.
N-Vinyl caprolactam is used as a reactive diluent for UV-coatings, inks and adhesives as well as a building block for synthesis of paper coatings

Storage
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents.

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