N-ETHYL PYRROLIDONE

• Post Date:

  Mar 13,2018

• Expiry Date:

  Sep 09,2018

• Detailed Description:

  Cas No. :2687-91-4 Specs:99.5% Min
  Price:3850 USD Metric Tons
  Payment Method: T/T,L/C
  Basic Infomation
  Product Name:N-Ethyl-2-Pyrrolidone
  Synonyms: 1-Ethyl-2-Pyrrolidone, NEP, N-Ethyl-2- Pyrrolidinone
  CAS No.: 2687-91-4
  EINECS: 220-250-6
  Molecular Formula: C6H11NO
  Molecular Weight: 113.16
  Molecular Structure:
  Properties & Specification
  N-ethylpyrrolidone (NEP) is the lactam of 4-ethylaminobutyric acid and a very weak base. NEP is a chemically stable and powerful polar solvent. These characteristics are highly useful in a variety of chemical reactions where an inert medium is of concern. Despite the stability of NEP, it can also play an active role in certain reactions: Hydrolysis, oxidation, condensation, conversion with chlorinating agents, polymerization and o-alkylation, and related reactions.
  Item Appearance Purity Moisture Color Density Refractivity PH Value Total Amines γ-Butyrolactone
  Standard Value Mild amine,
  clear liquid ≥99.5 ≤0.10 ≤25 0.995 1.465-1.467 7-10 ≤0.01 ≤0.3
  Application
  
  Petrochemical applications; Synthetic plastic elements; Extraction/recovery of acetylene and butadiene;
  Dyeing fibers and leather; Synthesis medium for high MW. Polymers; Dehydration of natural gas;
  Synthetic fiber spinning medium; Pesticides; Pigment dispersions; Lube oil processing ,etc.
  Packing & Storage
  Package: 200kg/ drums
  
  
  

• CAS Registry Number:

  2687-91-4

• Synonyms:

  ;NEP;n-ethyl-2-pyrrolidone;Ethyl pyrrolidinone;N-ethyl-pyrrolidone;N-Ethyl Pyrrolidonne;1-ethylpyrrolidin-2-one;N-Ethyl-2-pyrrolidinone;N-Ethylpyrrolidone;

• Molecular Formula:

  C₆H₁₁NO

• Molecular Weight:

  113.1576

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  R36:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Anhui Jinao Chemical Co.,Ltd.     [ China ]        

• Contact:

  Anna Zhang

• Tel:

  +86-551-63684118

• Fax:

  +86-551-63684116

• Email:

  jinao01@ahjachem.com