Product Details
| Product Name: 1-Methyl-2-pyrrolidinone | CAS No.: 872-50-4 |
| Min. Order: 1KG | Purity: 99% |
| Supply Ability: 100000KG | Release date: 2021/11/02 |
| 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) |
| PH | 8.5-10.0 (100g/l, H2O, 20℃) |
| Odor | Slight amine odor |
| PH Range | 7.7 - 8.0 |
| explosive limit | 1.3-9.5%(V) |
| Water Solubility | >=10 g/100 mL at 20 ºC |
| Sensitive | Hygroscopic |
| λmax | 283nm(MeOH)(lit.) |
| Merck | 14,6117 |
| Uses | 1-Methyl-2-pyrrolidone is a polar solvent that is used in organic chemistry and polymer chemistry. Large scale applications include the recovery and purification of acetylenes, olefins, and diolefins, gas purification, and aromatics extraction from feedstocks. 1-Methyl-2-pyrrolidinone is a versatile industrial solvent. NMP is currently approved for use only in veterinary pharmaceuticals. The determination of the disposition and metabolism of NMP in the rat will contribute toward understanding the toxicology of this exogenous chemical which man may likely be exposed to in increasing amounts. |
| Uses | Solvent for high-temperature resins; petrochemical processing, in the microelectronics fabrication industry, dyes and pigments, industrial and domestic cleaning compounds; agricultural and pharmaceutical formulations |
Company Profile Introduction
-
You may like
Recommended supplier
| Product name | Price | Suppliers | Update time | |
|---|---|---|---|---|
| $29.00/1mL |
VIP6Y
|
TargetMol Chemicals Inc.
|
2026-01-27 | |
| $5.00/200kg |
VIP1Y
|
Nexal Inc
|
2025-07-10 | |
| $9.00/1KG |
VIP5Y
|
Hebei Chuanghai Biotechnology Co,.LTD
|
2025-06-11 | |
| $0.00/230kg |
VIP1Y
|
Yunjian (Guangzhou) Import Export Trade Co., Ltd
|
2025-05-29 | |
| $/ |
VIP5Y
|
RongNa Biotechnology Co.,Ltd
|
2025-04-29 | |
| $0.00/1kg |
VIP1Y
|
Chongqing Soarwin Technology Co., Ltd
|
2025-04-11 | |
| $0.00/200kg |
VIP2Y
|
Qingdao RENAS Polymer Material Co., Ltd.
|
2025-03-24 | |
| $30.00/1KG |
Shandong Xuhuang New material CoLTD
|
2025-02-20 | ||
| $0.00/1KG |
TEKA-FAST LIMITED
|
2025-01-03 | ||
| $150.00/1kg |
Hebei Zhuanglai Chemical Trading Co Ltd
|
2024-12-16 |
China- Since: 2018-09-06
- Address: Room B801, Financial Plaza, Jintai District, Baoji, Shaanxi, CN
INQUIRY