N-Vinyl-2-pyrrolidone CAS 88-12-0

Product Description:

Product Name: N-Vinyl-2-pyrrolidone CAS NO: 88-12-0

Synonyms:

1-VINYL-2-PYRROLIDINONE;

N-VINYLPYRROLIDONE;

N-VINYLBUTYROLACTAM;

Chemical & Physical Properties:

Appearance: Liquid

Assay :≥99.00%

Density: 1.043

Boiling Point: 90-92℃ (9.7513 mmHg)

Melting Point: 13-14℃

Flash Point: 95℃

Refractive Index: 1.5119-1.5139

Water Solubility: Miscible

Stability: Stable. Incompatible with strong oxidizing agents.

Storage Condition: 0-6℃

Vapor Density: 3.8 (vs air)

Vapor Pressure: 0.1mm Hg ( 24℃)

Safety Information:

RTECS: UY6107000

Hazard Class: 6.1

Safety Statements: S26-S36/37/39

HS Code: 29337900

Packing Group: III

WGK Germany: 1

RIDADR: UN 2810

Risk Statements: R20/21/22; R37; R40; R41; R48/20

Hazard Code: Xn

Signal Word: Danger

Hazard Declaration: H302 + H312 + H332; H318; H335; H351; H373

Symbols: GHS05, GHS07, GHS08

Caution Statements: P260; P280; P301 + P312 + P330; P305 + P351 + P338 + P310

N-Vinylpyrrolidone ("NVP") is an organic compound consisting of a 5-membered lactam linked to a vinyl group. It is a colorless liquid although commercial samples can appear yellowish.

It is produced industrially by reacting 2-pyrrolidone with acetylene. It is the precursor to polyvinylpyrrolidone (PVP), an important synthetic material. The NVP monomer is commonly used as a reactive diluent in ultraviolet and electron-beam curable polymers applied as inks, coatings or adhesives.

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