The details of N-Vinyl-2-pyrrolidone/NVP CAS 88-12-0
Product Name: NVP
Synonyms: 99+%;N-Vinyl-2-pyrrolidone, stabilized with Kerobit;N-Vinyl-2-pyrrolidone, stabilized, 98%;N-VINYL-2-PYRROLIDINONE;N-VINYL-2-PYRROLIDONE;N-VINYLPYRROLIDONE;N-VINYLBUTYROLACTAM;1-ethenyl-2-pyrrolidinon
CAS: 88-12-0
MF: C6H9NO
MW: 111.14
EINECS: 201-800-4
Melting point 13-14 °C
Boiling point 92-95 °C11 mm Hg(lit.)
density 1.04 g/mL at 25 °C(lit.)
vapor density 3.8 (vs air)
vapor pressure 0.1 mm Hg ( 24 °C)
refractive index n20/D 1.512(lit.)
Fp 201 °F
| Item | Specification | Result |
| A ppearance | Colorless t ransparent liquid | Colorless t ransparent liquid |
| Assay (w%) | ≥ 99.70 | 99.70 |
| M oisture (w%) | ≤0. 10 | 0.10 |
| PH value ( 10% in water ) | 10.5 | 7.05 |
| Odour ( 10% in water ) | Les odour | Conforms |
| Conclusion | The results conform to enterprise Standard | |
Application
1-Vinyl-2-pyrrolidinone is used in the preparation of NMDA receptor antagonists. Also used in the synthesis of copolymers used to stabilize rhodium nanoclusters.
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