structure of 872-50-4

N-Methyl-2-Pyrrolidinone

CAS No.: 872-50-4 Brand: MolBest
M. Ft.: C5H9NO Cat. No: G4841276
M. Wt.: 99.13 MDL: MFCD00003193
Storage: -20°C, 3 years; 2-8°C, 2 years.
Purity Grade Package Stock Price Quantity
99.5% RG 100ML In Stock 3 USD
99.5% Headspace Phase Level 1L In Stock 71 USD
99.5% HPLC 4L In Stock 154 USD
99.5% Headspace Phase Level 2.5L In Stock 226 USD
99.5% Headspace Phase Level 4L In Stock 283 USD
99.9%,EL Electronic grade 100ML In Stock 5 USD
99.9%,EL Electronic grade 2.5L In Stock 76 USD
99.9%,EL Electronic grade 25KG In Stock 356 USD
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Applications of 872-50-4

Methylpyrrolidone is widely utilized across multiple industries due to its excellent solvency properties:

  • Petrochemical Industry: Used for recovering hydrocarbons like 1,3-butadiene and acetylene.
  • Pharmaceuticals: Serves as a solvent in drug formulation for both oral and transdermal delivery systems.
  • Lithium-Ion Batteries: Functions as a solvent in electrode preparation due to its ability to dissolve polyvinylidene fluoride.
  • Textiles and Coatings: Employed for surface treatments of textiles and as a paint stripper.
  • Microelectronics: Utilized in cleaning applications during semiconductor fabrication.

Biological Activity of 872-50-4

Methylpyrrolidone exhibits notable biological activity, primarily concerning its toxicity and effects on human health. It has been classified as a reproductive toxicant, with studies indicating potential risks for developmental toxicity, including miscarriage and fetal death. Skin and eye irritation are common upon contact, and inhalation can lead to respiratory issues. Furthermore, methylpyrrolidone is rapidly absorbed through the skin and gastrointestinal tract in animal studies, suggesting significant systemic exposure risks.

NMR spectrum of 872-50-4

Physical sample testing spectrum (NMR) of 872-50-4

Safety Information of 872-50-4

Pictograms

Signal Word

Danger

Hazard Statements

H315 Causes skin irritation
H319 Causes serious eye irritation
H335 May cause respiratory irritation
H360 May damage fertility or the unborn child

Safety Data Sheet

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Bulk Packaging Price Explanation of 872-50-4

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Purchase Instructions of 872-50-4

All products are for research and development use only, not for any other uses, and must be handled by technically-qualified persons.

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