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Henan Allgreen Chemical Co.,Ltd1-Methyl-2-pyrrolidinone//file1.lookchem.com/cas/reactions/2021/05/24/106420.png

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1-Methyl-2-pyrrolidinone CAS NO.872-50-4

Min.Order Quantity:
1 Kilogram
Purity:
99.50%
Port:
shanghai
Payment Terms:
L/C,D/A,D/P,T/T,

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Product Details

Keywords

  • 872-50-4
  • 1-Methyl-2-pyrrolidinone
  • C5H9NO

Quick Details

  • ProName: 1-Methyl-2-pyrrolidinone
  • CasNo: 872-50-4
  • Molecular Formula: C5H9NO
  • Appearance: colorless liquid
  • Application: organic synthesis
  • DeliveryTime: 10day
  • PackAge: meet customer's demand
  • Port: shanghai
  • ProductionCapacity: 10 Kilogram/Day
  • Purity: 99.50%
  • Storage: Sealed, dry, microtherm , avoid light ...
  • Transportation: by sea or by air
  • LimitNum: 1 Kilogram

Superiority

t he company has advanced technology, as well as a large number of excellent r & d team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality service

Details

located in zhengdong new district, zhengzhou of henan province, henan allgreen chemical co.,ltd is comprehensive high-tech modern enterprises integrating professional r&d, production and sales. strong technical force, with a long-term professional development team engaging in the fine chemicals, henan allgreen chemical co.,ltd is mainly engaged in development and customized of organic electronic chemical materials, metal catalysts, phosphorus ligands, medical intermediate , chemical reagent and other fine chemical products.we have multifunctional production conditions and could offer high quality products from grams to kilograms and tons. in addition, we absorb new technology actively from colleges and also have established good relations of cooperation with huazhong university of science and technology ,henan institute of engineering and some other well-known domestic enterprises. our products have been exported to japan, south korea, europe, america and other countries and regions, well received by customers.

with sound management system, we've been authorized the import&export qualification by the government and also has passed the “iso 9001-2008 quality management system” certification. we always stand on the quality of product as our life, develop in the direction of customers requirement and aim at creating greater value for customers.innovation and honesty, we will make common development with the masses of customers at home and abroad hand in hand by our best service.

1-methyl-2-pyrrolidinone basic information
product name: 1-methyl-2-pyrrolidinone
synonyms: m-pyrol(r);n-methylpyrolidone;n-methylpyrrolid-2-one;n-methylpyrrolidinone;n-methylpyrrolidnone;n-methylpyrrolidone;nmp-t;nmp-el
cas: 872-50-4
mf: c5h9no
mw: 99.13
einecs: 212-828-1
product categories: solvent bottles;solvents;sure/seal bottles;amines;heterocycles;miscellaneous reagents;anhydrous solvents;solvent by application;alternative energy;amber glass bottles;analytical reagents;analytical/chromatography;chromasolv plus;chromatography reagents &;electrolytes;hplc &;hplc plus grade solvents (chromasolv);hplc/uhplc solvents (chromasolv);materials science;nowpak products;organic solvents;semi-bulk solvents;solvent bottles;solvent packaging options;uhplc solvents (chromasolv);nmr;spectrophotometric grade;spectrophotometric solvents;spectroscopy solvents (ir;uv/vis);gc headspace solvents;gc solvents;solvents for gc applications;acs and reagent grade solvents;acs grade;acs grade solvents;carbon steel cans with npt threads;heavy metals;solvents for lc-icp-ms;toxins (other than pesticide/drug residues);applications;beverage analysis;building blocks;c4 to c8;chemical synthesis;food &;gc-ms solvents;heterocyclic building blocks;icp-oes/-ms;pyrrolidines;reagents for inorganic trace analysis;solvents for metal speciation analysis;solvents for speciation analysis (lc-icp-ms);spectroscopy;trace analysis reagents &;anhydrous;products;returnable containers;sure/seal bottles;biotech;biotech solvents;chemical raw materials;pyrrolidones
mol file: 872-50-4.mol
1-methyl-2-pyrrolidinone structure
1-methyl-2-pyrrolidinone chemical properties
mp −24 °c(lit.)
bp 202 °c(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
fp 187 °f
storage temp. 2-8°c
color ≤20(apha)
water solubility >=10 g/100 ml at 20 ºc
sensitive hygroscopic
merck 14,6117
brn 106420
stability: stable, but decomposes upon exposure to light. combustible. incompatible with strong oxidizing agents, strong acids, reducing agents, bases.
cas database reference 872-50-4(cas database reference)
nist chemistry reference 2-pyrrolidinone, 1-methyl-(872-50-4)
epa substance registry system 2-pyrrolidinone, 1-methyl-(872-50-4)
safety information
hazard codes t,xi
risk statements 45-65-36/38-36/37/38-61-10-46
safety statements 41-45-53-62-26
ridadr un 1268 3/pg 3
wgk germany 1
rtecs uy5790000
f 3-8-10
tsca y
hazardous substances data 872-50-4(hazardous substa

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