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Product Name: |
2-Pyrrolidinone |
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Synonyms: |
Butyrolactam, a-pyrrolidone |
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CAS Nr.: |
616-45-5 |
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EINECS: |
210-483-1 |
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Molecular Formula: |
C4H7NO |
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Molecular Weight: |
85.10 |
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Chemical Structure: |
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Physical characters
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Physical State: |
Colorless transparent Liquid |
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Solubility: |
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. |
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Storage: |
Store at room temperature |
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Melting Point: |
23-25° C (lit.) (2-pyrrolidone may crystallize when temperature is below 23-25℃) |
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Boiling Point: |
245° C (lit.) |
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Density: |
1.12 g/mL at 25° C (lit.) |
Specification
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Product Name |
Assay |
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2-pyrrolidone |
≥ 99.0% |
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2-pyrrolidone |
≥ 99.5% |
Application
2-pyrrolidone is an
textile, cosmetic, solvent, electronic cleaning and other industries.
-- 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.
Packing
200kg/galvanized or plastic drum 80 drums=16mt/20"FCL;
1,000kg/IBC, 20 IBC=20mt/20G”FCL
Storage & Transport
Stored in cool and airy place; away from fire and heat; handle with care; no breakage, avoid leakage