Great Purity 98% 1-Methyl-2-Pyrrolidinone

Basic Info

Model No.: SY-872504

Type: Pharmaceutical Intermediates, Syntheses Material Intermediates

Appearance: Liquid, By COA

Quality: Industrial

Colour: Colorless

CAS No: 872-50-4

EINECS NO.: 212-828-1

Purity: 99.5% Or 99.8%

Application: Fine Intermediate

Other Names: N-methyl-2-Pyrrolidinone

MF: C5H9NO

Place Of Origin: Jinan,Shandong

Clear Liquid: Clear Liquid

Additional Info

Packaging: 200kg drum,1000kgs IBC drum, 23 tons/iso tank

Transportation: Ocean,Land,Air

Port: Qingdao,Tianjin,Shanghai

Product Description

Great Purity 98% 1-Methyl-2-Pyrrolidinone

Product description:

1-Methyl-2-Pyrrolidinone is colourless transparent liquid, 1-Methyl-2-Pyrrolidinone has strong water absorption.

1-Methyl-2-Pyrrolidinone can almost dissolve in all the solvents(ethanol, aldehyde, ketone, aromatic hydrocarbon, etc).

1-Methyl-2-Pyrrolidinone exists as a kind of colorless or flaxen clear liquid with slight odor at the room temperature.

1-Methyl-2-Pyrrolidinone can dissolve in water and a variety of organic solvents. 

1-Methyl-2-Pyrrolidinone is of active chemical property, and is very easily to polymerize and hydrolyze.

Physical-chemical Indexes:

Density: 1.028 g/mL at 25 ° C (lit.)
Melting point: - 24 ° C (lit.)
Boiling point: 202 ° C (lit.)
Flash: 187 ° F
The refractive index: n20 / D 1.479
Water solubility: > = 10 g / 100 mL at DHS 20 C
Steam density: 3.4 (vs air)

1-Methyl-2-Pyrrolidinone Application:

1-Methyl-2-Pyrrolidinone( can co-polymerize with a series of monomers. 1-Methyl-2-Pyrrolidinone can 

be used to produce widely used polymer-PVP, which can enhance the film-forming intension and the adhesion

 force in dyestuffs. NVP is one of the most important raw materials forcosmetics, pharmaceuticals, 

auxiliary for beer precipitation.  1-Methyl-2-Pyrrolidinone can also be used as icing of the tablet, 

dilute agent of the ultraviolet radiation absorbent, coat of the foam haircut agent, medicines with the

 effect of disinfection and sterilization.

Storage conditions: 

Completely packed, ventilated stored apart, away from the flame, high temperature, and antioxidant

Other related items of our company:
1. Basic Organic Chemicals
2. Inorganic Chemicals
3. Pharmaceutical Intermediates
4. Daily Chemicals
5. Active Pharmaceutical Ingredients