No restocking fee

No final sale items

100% Payment Secure

Online Support

No restocking fee

No final sale items

100% Payment Secure

Online Support

Cart
Your cart is currently empty.

N-Methyl-2-Pyrrolidone GC

N-Methyl-2-Pyrrolidone GC grade CAS: 872-50-4 | MF: C5H9NO | MW: 99.13, Buy now for reliable and Reproducible results from Bluster GC Solvent at Chemical World.

N-methyl 2-Pyrrolidone GC is a clear liquid that can range from colorless to yellow in appearance. N-Methyl-2-pyrrolidone (NMP) is a solvent with a high boiling point and is polar and aprotic. Its chemical formula is C5H9NO. It is also referred to as 1-methyl-2-pyrrolidinone, NMP, n-methylpyrrolidone, and 1-methylpyrrolidin-2-one. When labeled as GC (Gas Chromatography) grade, it signifies that the solvent has undergone purification and processing to meet the strict requirements of analytical applications, particularly gas chromatography. NMP finds extensive use as a versatile solvent in various fields.

Bluster product line was created to satisfy the demanding requirements of Gas Chromatography (GC) and GC-Headspace analysis. The ECD, FID, and MS detection are exhaustively checked. Bluster products are developed for the highest analytical accuracy €š¬‚¬œ meticulously tested in ECD, FID, and MS detection while optimizing the signal-to-noise ratio for vital retention times. Bluster's solvents comply with the Ph. Eur., USP, and EPA regulations and are specifically intended for headspace gas chromatography applications such as residual solvent analysis in pharmaceuticals, excipients, and pesticide residue analysis. Bluster€š¬€ž¢s remarkable production process allows the company to provide exceptionally pure solvents in smaller, more convenient packaging, enabling for timely and economical shipping without compromising quality. These solvents deliver Bluster€š¬€ž¢s customers precise, reliable, and reproducible analytical results.

Application :

  • N-Methyl 2-Pyrrolidone GC is used as a solvent or standard in GC analyses.
  • It is utilized as an extraction solvent in processes such as oil refining, petrochemicals, and the production of polymers and plastics.

Key features :

  • High purity ensuring minimal interference with analytical processes
  • Minimal impurities reduces the risk of contaminants
  • High boiling point and strong solvency power
  • Ensures consistent and reliable performance

Properties

Quality Level
100
Vapor Density
3.4 (vs air)
Vapor Pressure
0.29 mmHg ( 20 °C), 0.99 mmHg ( 40 °C)
Assay
?99%
Form
liquid
autoignition temp.
518 °F
expl. lim.
0.095
technique(s)
HPLC: suitable
impurities
<0.050% water
color
APHA: ?10
transmittance
-
refractive index
n20/D 1.47 (lit.)
pH
7.7-10.0 (20 °C, 100 g/L)
bp
202 °C (lit.), 81-82 °C/10 mmHg (lit.)
mp
?24 °C (lit.)
density
1.028 g/mL at 25 °C (lit.)
UV absorption
?: 285 nm Amax: 1.00, ?: 300 nm Amax: 0.50, ?: 325 nm Amax: 0.10, ?: 350-400 nm Amax: 0.01
application(s)
food and beverages
SMILES string
CN1CCCC1=O
InChI
1S/C5H9NO/c1-6-4-2-3-5(6)7/h2-4H2,1H3
InChI key
SECXISVLQFMRJM-UHFFFAOYSA-N

Safety Information

Pictograms
GHS07,GHS08
Signal Word
Danger
Hazard Statements
H315 - H319 - H335 - H360FD
Precautionary Statements
P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Hazard Classifications
Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
Storage Class Code
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

Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button