MX1395
NMP
Meets ACS Specifications GR ACS
Synonym(s):
1-Methyl-2-Pyrrolidone, N-Methyl-2-pyrrolidinone,NMP, Methyl Pyrrolidone
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Product Name
1-Methyl-2-pyrrolidone, Meets ACS Specifications GR ACS
SMILES string
N1(CCCC1=O)C
InChI
1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
InChI key
SECXISVLQFMRJM-UHFFFAOYSA-N
grade
ACS reagent
vapor pressure
0.32 hPa ( 20 °C)
assay
≥99% (GC)
form
liquid
dilution
(for analytical testing)
impurities
≤0.01% Free amine (as methylamine)
≤0.05% Water (H2O)
≤1 ppm Chloride (Cl)
color
APHA: ≤50
pH
8.5-10.0 (20 °C, 100 g/L in H2O)
bp
202 °C/1013 hPa
mp
-24 °C
transition temp
flash point 91 °C
solubility
1000 g/L
density
1.03 g/cm3 at 20 °C
shipped in
ambient
storage temp.
room temp
Quality Level
Related Categories
1 of 4
This Item | 1.02497 | MX1390 | 8.06072 |
|---|---|---|---|
| assay ≥99% (GC) | assay ≥99.8% (GC) | assay ≥99.7% (GC) | assay ≥99.5% (GC) |
| Quality Level 200 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| solubility 1000 g/L | solubility 1000 g/L | solubility 1000 g/L | solubility 1000 g/L |
| form liquid | form liquid | form liquid | form liquid |
| density 1.03 g/cm3 at 20 °C | density 1.03 g/cm3 at 20 °C | density 1.03 g/cm3 at 20 °C | density 1.03 g/cm3 at 20 °C |
| pH 8.5-10.0 (20 °C, 100 g/L in H2O) | pH 8.5-10.0 (20 °C, 100 g/L in H2O) | pH 8.5-10.0 (20 °C, 100 g/L in H2O) | pH 8.5-10.0 (20 °C, 100 g/L in H2O) |
Analysis Note
Chloride (Cl): 1ppm max
Color (APHA): 50 max
Form: Clear liquid
Free amine (as methylamine): 0.01% max
Water (H2O): 0.05% max
Application
General description
Exceptional Quality Standards: These solvents meet or exceed ACS specifications, providing assurance of high quality that is crucial for accurate testing and analysis in quality control.
Consistent Reproducibility: Designed for precision, the solvents ensure that results can be reliably reproduced, which is vital for maintaining compliance and integrity in quality control processes.
Versatile Applications: Suitable for a variety of QC tasks, including analytical testing, method validation, and testing USP/NF monographs, these solvents support a comprehensive approach to quality assurance in laboratory settings.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
195.8 °F - Pensky-Martens closed cup
flash_point_c
91 °C - Pensky-Martens closed cup
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