N-Methyl-2-pyrrolidone
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- $10 - $13970
- Product name: N-Methyl-2-pyrrolidone
- CAS: 872-50-4
- MF: C5H9NO
- MW: 99.13
- EINECS:212-828-1
- MDL Number:MFCD00003193
- Synonyms:N-Methyl-2-pyrrolidone;1-methyl-2-pyrrolidone absolute over molecular sieve;1-methyl-2-pyrrolidinone, spectrophotometric grade;1-methyl-2-pyrrolidinone, anhydrous;2-METHYLPYRROLIDONE;N-METHYL PYRROLIDON (PEPTIDE GRADE);N-Methyl-2-Pyrrolidone;1-Methyl-2-pyrrolidinone, distilled
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Brand
- AK Scientific
- Alfa Aesar
- Atlantic Research Chemicals
- Chem-Impex
- ChemPure Brand Chemicals
- GFS CHEMICALS
- Iris Biotech GmbH
- Medical Isotopes, Inc.
- Oakwood
- Sigma-Aldrich
- TCI Chemical
- TRC
Package
- 2g
- 3x1.2ml
- 5G
- 5ML
- 10ML
- 25g
- 25mL
- 100ml
- 250ML
- 500ml
- 500g
- 1L
- 12x100ml
- 2l
- 2.5L
- 2.5Kg
- 2500g
- 3kg
- 4L
- 6x1l
- 4x2l
- 10L
- 10000g
- 4x4l
- 18L
- 18.9L
- *4x4L
- 16L
- *4x1L
- 200Kg
- 205L
- 25gm:
- *4x100ml
- 25L
- 50L
- 180L
- ManufacturerAK Scientific
- Product numberJ54492
- Product description1-Methyl-2-pyrrolidinone
- Packaging25mL
- Price$10
- Updated2021-12-16
- Buy
- ManufacturerAK Scientific
- Product numberG359
- Product description1-Methyl-2-pyrrolidinone(NMP)
- Packaging25mL
- Price$14
- Updated2021-12-16
- Buy
- ManufacturerAlfa Aesar
- Product numberA12260
- Product description1-Methyl-2-pyrrolidinone, 99+%
- Packaging500g
- Price$40.4
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number043894
- Product description1-Methyl-2-pyrrolidinone, ACS grade, 99.0+%
- Packaging500ml
- Price$51.5
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number043741
- Product description1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal? bottles
- Packaging100ml
- Price$56.4
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number043894
- Product description1-Methyl-2-pyrrolidinone, ACS grade, 99.0+%
- Packaging1L
- Price$84.9
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039176
- Product description1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
- Packaging1L
- Price$91.2
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA12260
- Product description1-Methyl-2-pyrrolidinone, 99+%
- Packaging2500g
- Price$109
- Updated2024-03-01
- Buy
- ManufacturerAlfa Aesar
- Product number043741
- Product description1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal? bottles
- Packaging*4x1L
- Price$533
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number043894
- Product description1-Methyl-2-pyrrolidinone, ACS grade, 99.0+%
- Packaging*4x4L
- Price$690
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044063
- Product description1-Methyl-2-pyrrolidinone, Biograde, 99.5%
- Packaging*4x4L
- Price$790
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039176
- Product description1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
- Packaging4L
- Price$270
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number038986
- Product description1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5%
- Packaging4L
- Price$296
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number044063
- Product description1-Methyl-2-pyrrolidinone, Biograde, 99.5%
- Packaging4L
- Price$327
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product number039176
- Product description1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+%
- Packaging*4x1L
- Price$335
- Updated2023-06-20
- Buy
- ManufacturerAlfa Aesar
- Product numberA12260
- Product description1-Methyl-2-pyrrolidinone, 99+%
- Packaging10000g
- Price$359
- Updated2024-03-01
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | J54492 | 1-Methyl-2-pyrrolidinone | 25mL | $10 | 2021-12-16 | Buy |
| AK Scientific | G359 | 1-Methyl-2-pyrrolidinone(NMP) | 25mL | $14 | 2021-12-16 | Buy |
| Alfa Aesar | A12260 | 1-Methyl-2-pyrrolidinone, 99+% | 500g | $40.4 | 2024-03-01 | Buy |
| Alfa Aesar | 043894 | 1-Methyl-2-pyrrolidinone, ACS grade, 99.0+% | 500ml | $51.5 | 2023-06-20 | Buy |
| Alfa Aesar | 043741 | 1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal? bottles | 100ml | $56.4 | 2023-06-20 | Buy |
| Alfa Aesar | 043894 | 1-Methyl-2-pyrrolidinone, ACS grade, 99.0+% | 1L | $84.9 | 2023-06-20 | Buy |
| Alfa Aesar | 039176 | 1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+% | 1L | $91.2 | 2023-06-20 | Buy |
| Alfa Aesar | A12260 | 1-Methyl-2-pyrrolidinone, 99+% | 2500g | $109 | 2024-03-01 | Buy |
| Alfa Aesar | 043741 | 1-Methyl-2-pyrrolidinone, anhydrous, 99.5%, packaged under Argon in resealable ChemSeal? bottles | *4x1L | $533 | 2023-06-20 | Buy |
| Alfa Aesar | 043894 | 1-Methyl-2-pyrrolidinone, ACS grade, 99.0+% | *4x4L | $690 | 2023-06-20 | Buy |
| Alfa Aesar | 044063 | 1-Methyl-2-pyrrolidinone, Biograde, 99.5% | *4x4L | $790 | 2023-06-20 | Buy |
| Alfa Aesar | 039176 | 1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+% | 4L | $270 | 2023-06-20 | Buy |
| Alfa Aesar | 038986 | 1-Methyl-2-pyrrolidinone, HPLC Grade, 99.5% | 4L | $296 | 2023-06-20 | Buy |
| Alfa Aesar | 044063 | 1-Methyl-2-pyrrolidinone, Biograde, 99.5% | 4L | $327 | 2023-06-20 | Buy |
| Alfa Aesar | 039176 | 1-Methyl-2-pyrrolidinone, Spectrophotometric Grade, 99.5+% | *4x1L | $335 | 2023-06-20 | Buy |
| Alfa Aesar | A12260 | 1-Methyl-2-pyrrolidinone, 99+% | 10000g | $359 | 2024-03-01 | Buy |
Properties
Melting point :-24 °C (lit.)
Boiling point :202 °C (lit.) 81-82 °C/10 mmHg (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 :n20/D 1.479
Flash point :187 °F
storage temp. :Store at +5°C to +30°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 Range :7.7 - 8.0
PH :8.5-10.0 (100g/l, H2O, 20℃)
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
BRN :106420
Dielectric constant :32.200000000000003
Stability :Stable, but decomposes upon exposure to light. Combustible. Incompatible with strong oxidizing agents, strong acids, reducing agents, bases.
InChIKey :SECXISVLQFMRJM-UHFFFAOYSA-N
LogP :-0.46 at 25℃
CAS DataBase Reference :872-50-4(CAS DataBase Reference)
NIST Chemistry Reference :2-Pyrrolidinone, 1-methyl-(872-50-4)
EPA Substance Registry System :N-Methyl-2-pyrrolidone (872-50-4)
Boiling point :202 °C (lit.) 81-82 °C/10 mmHg (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
Flash point :187 °F
storage temp. :Store at +5°C to +30°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 Range :7.7 - 8.0
PH :8.5-10.0 (100g/l, H2O, 20℃)
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
BRN :106420
Dielectric constant :32.200000000000003
Stability :Stable, but decomposes upon exposure to light. Combustible. Incompatible with strong oxidizing agents, strong acids, reducing agents, bases.
InChIKey :SECXISVLQFMRJM-UHFFFAOYSA-N
LogP :-0.46 at 25℃
CAS DataBase Reference :872-50-4(CAS DataBase Reference)
NIST Chemistry Reference :2-Pyrrolidinone, 1-methyl-(872-50-4)
EPA Substance Registry System :N-Methyl-2-pyrrolidone (872-50-4)
Safety Information
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Description
Suitable for Biotech applications.1-methyl-2-pyrrolidinone, is useful for spectrophotometry, chromatography and ICP-MS detection. It is useful for the chemical functionalization of graphene sheets by solvothermal reduction of graphene oxide. It is also useful for pharmaceutical and different industrial applications due to its broad solvency and low volatility.More related product prices
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Suppliers and manufacturers
Xiamen AmoyChem Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.
Tianjin Zhongxin Chemtech Co., Ltd.
SIMAGCHEM CORP
Xiamen Eagle Chemical Limited Corporation
