2-Pyrrolidinone CAS 616-45-5

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Product Description
Product Specification

【Chemical Name】 2-Pyrrolidinone

【Synonym】2-Pyrrolidone Butyrolactam;2-Azacyclopentanone

【CAS No.】 616-45-5

【Molecular Formula】 C4H7NO

【Molecular Weight】 85.1

【Structural Formula】

【Packing】200kg/drum

【Usage】 2-Pyrrolidinone is used as solvent and intermediate in organic synthesis. It is mainly used as a solvent for synthetic resins, pesticides, polyols, inks and iodine, and is also a raw material for the production of polyvinylpyrrolidone, nylon-4 and naofukang.

2-Pyrrolidinone 616-45-5 2P 2-KETOPYRROLIDINE ALPHA-PYRROLIDONE 2-P

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Item	Method	Specifications
Purity(by GC)	Initial temperature: 100℃ Hold time: 10min End temperature: 230℃ Heating rate:10℃/min Stop time: 10min	≥99.50%
Water	Metrohm 831	≤0.1%
Color APHA	Lovibond FPX-I 195	≤20
Refractive index nD25	Abbe Refractometer	1.4820-1.4860

Item	Method	Specifications
Purity(by GC)	Initial temperature: 100℃ Hold time: 10min End temperature: 230℃ Heating rate:10℃/min Stop time: 10min	≥99.50%
Water	Metrohm 831	≤0.1%
Color APHA	Lovibond FPX-I 195	≤20
Refractive index nD25	Abbe Refractometer	1.4820-1.4860