China (Mainland)
1-Methyl-2-pyrrolidinone CAS NO.872-50-4
- Min.Order: 1 Kilogram
- Payment Terms: T/T,
- Product Details
Keywords
- M-PYROL(R)
- N-Methyl-2-pyrrolidinone 872-50-4 NMP
- -Methyl-2-pyrrolidinone 872-50-4 NMP N-Methyl-2-pyrrolidinone
Quick Details
- ProName: 1-Methyl-2-pyrrolidinone
- CasNo: 872-50-4
- Molecular Formula: C5H9NO
- Appearance: Colorless or light yellow liquid
- Application: It is widely used in the fields and in...
- DeliveryTime: 2 weeks after confirmed the order
- PackAge: as customer requirement
- Port: Any port of China
- ProductionCapacity: 10 Metric Ton/Month
- Purity: 99.0% min
- Transportation: by sea or by air
- LimitNum: 1 Kilogram
Superiority
Henan Wising Chem specialize in sourcing the chemicals in China. We are associated with many trusted manufacturers each having different area of expertise required for meeting the needs of our local as well as overseas buyers . We have access to custom synthesis labs for kilo level synthesis and quality confirmation. Following are our mainly products:
Pharmaceutical Intermediates/ UV Absorbent / Vitamin(Food grade & Feed grade)/ Electronic Chemicals
If you have interest in any of our product 1-Methyl-2-pyrrolidinone, we can send you our best price with more product details.
Details
| 1-Methyl-2-pyrrolidinone Chemical Properties |
| Melting point | −24 °C(lit.) |
| Boiling point | 202 °C(lit.) |
| density | 1.028 g/mL at 25 °C(lit.) |
| vapor density | 3.4 (vs air) |
| vapor pressure | 0.29 mm Hg ( 20 °C) |
| refractive index |
n |
| Fp | 187 °F |
| storage temp. | 2-8°C |
| solubility | ethanol: miscible0.1ML/mL, clear, colorless (10%, v/v) |
| form | Liquid |
| pka | -0.41±0.20(Predicted) |
| color | ≤20(APHA) |
| Odor | Slight amine odor |
| PH | 8.5-10.0 (100g/l, H2O, 20℃) |
| PH Range | 7.7 - 8.0 |