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Hefei TNJ Chemical Industry Co.,Ltd.
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2-pyrrolidone

Details for 2-pyrrolidone

2-pyrrolidone

Category:

Intermediates

2-pyrrolidone
CAS NO: 616-45-5
EC NO: 210-483-1
Molecular Formula: C4H7NO
Molecular Weight: 85.1
Specification: Assay: 99.5%min
InChI: InChI=1/C4H7NO/c6-4-2-1-3-5-4/h1-3H2,(H,5,6)
Packing: 200kg / iron barrel,80 drums(16,000kg) / 20"FCL 1000kg / IBC, 20IBC(20,000kg) / 20"FCL
Product description:
Description: 2-pyrrolidone is an important chemical raw material and high-polarity organic solvent. It is colorless or slightly yellow transparent liquid or crystal with slight ammonia smell; be miscible with water, alcohol, ether, chloroform, benzene, ethyl acetate, carbon disulfide and most organic solvents in any ratio; and be insoluble in petroleum ether. Specicifation: Purity (GC,wt%) ≥99.5 Water content(K.F.,wt%) ≤0.10 Chroma (Hazen,APHA) ≤10 Density (@20C, g/ml) 1.107-1.115 Melting point 23-25 °C(lit.) Application: to produce inks and iodine to produec synthetic resin to produce pestiside to produce polyvalent alcohol as the raw materials of polyvinylpyrrolidone,poiyamide-4 fibre and piracetam etc.
Uses: Organic synthetic intermediate
Synonyms: 2-Pyrrolidone;Butyrolactam;α-P;Α-pyrrolidone;α-PVR;2-P;
Molecular Structure: 2-pyrrolidone 616-45-5
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