Molekula N-Vinyl-2-pyrrolidone
Specification & product details.
N-Vinyl-2-pyrrolidone (NVP) is a versatile monomer widely used in the production of polyvinylpyrrolidone (PVP), adhesives, coatings, and pharmaceutical…
CAS number: 88-12-0
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Specifications
| Property | Value |
| Appearance | Colourless to light yellow liquid |
| Colour (Pt-Co) | ≤ 60 |
| Water | ≤ 0.2% |
| Assay | ≥ 99.5% |
| Identification (RAMAN) | Conforms to Reference |
Storage & handling
| Property | Value |
| Storage Temperature | 2 to 8 °C |
| Flash Point | 95 °C |
| Acidity | Base |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
| Appearance | Clear to light straw colored liquid |
| Melting Point | 13 °C |
| Boiling Point | 96 °C at 14 mmHg; 193 °C at 400 mmHg |
| Density | 1.04 (relative, water = 1) |
| Solubility (other solvents) | Soluble in water and many organic solvents |
| Vapour Pressure | 12 Pa at 20 °C |
| Refractive Index | 1.511 |
| log P (octanol/water) | 0.37 |
Identification
| Property | Value |
| SKU | 89968254 |
| CAS Number | 88-12-0 |
| IUPAC Name | 1-ethenylpyrrolidin-2-one |
| EC Number | 201-800-4 |
| Molecular Formula | C4H6(O)NCH=CH2 |
| Molecular Weight | 111.14 |
| Exact Mass | 111.0684 |
| SMILES | C=CN1CCCC1=O |
| InChIKey | WHNWPMSKXPGLAX-UHFFFAOYSA-N |
| InChI | InChI=1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2 |
| PubChem CID | 6917 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 2933793000 |
| Tariff Code | 2933790090 |
Safety & GHS
Warning
- CorrosiveGHS05
- Health HazardGHS07
- Serious Health HazardGHS08
Hazard statements
- H302 + H312 + H332Harmful if swallowed, in contact with skin or if inhaled
- H318Causes serious eye damage
- H335May cause respiratory irritation
- H351Suspected of causing cancer
- H373May cause damage to organs through prolonged or repeated exposure
- H402Harmful to aquatic life
Precautionary statements
- P261Avoid breathing dust/fume/gas/mist/vapours/spray
- P273Avoid release to the environment
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P301+312IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
- P302+352IF ON SKIN: Wash with soap and water
- P304+340IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
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Alternative names
1-Ethenyl-2-pyrrolidinone; 1-ethenylpyrrolidin-2-one; 1-Vinyl-2-pyrrolidinone; 1-Vinyl-2-pyrrolidone; 1-vinylpyrrolidin-2-one; 1-Vinylpyrrolidinone; 2-Pyrrolidinone, 1-ethenyl-; Vinylbutyrolactam; Vinylpyrrolidinone; Vinylpyrrolidone
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
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