Cas no for 616-45-5,2-Pyrrolidinone ACID Cas number search msds database,online free cas number chemistry search engine,cas number sigma aldrich

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Home > CAS No. Inquiry > 616-45-5

616-45-5

[CAS Name] 2-Pyrrolidinone

[Formula] C4H7NO

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Basica Info

[CAS Name]2-Pyrrolidinone
[Alias]2-Pyrrolidone; Butyrolactam; α-P; Α-pyrrolidone
[Number]616-45-5
[EINECS]210-483-1
[Formula]C4H7NO
[Molecular weight]85.1

[Melting point]25.5℃
[Boiling point]250℃

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Zhongbao Chemicals Co., Limited.

2-Pyrrolidone CAS No.：616-45-5

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JH Nanhang Life Sciences Co.,Ltd

2-pyrrolidone is a colorless to slightly yellow liquid, with a faint amine odor. 2-P is a high-polar solvent and it is miscible with water and conventional organic solvents.

Molecular weight : 85.1g/mol

Density@25℃: 1.102 g/ml

Melting Point:25.6℃

Flash Point:129.4℃

Formula:C₄H₇NO

Appearance:Clear,yellowish liquid

PACKING:200kgs plastic drum.

SAFETY:Care should be used when handling 2-P. Inhalation or skin contact should be avoided. Inhalation, ingestion, or skin contact with material may cause severe injury or death. Effects of contact or inhalation may be delayed. Butylrubber or FEPTeflon gloves are recommended when handling 2-P .Wear safety glasses and chemical goggles if splashing is possible.

STORAGE & HANDLING:Store in a cool, dry place. Keep container closed when not in use.Wash thoroughly after handling. Remove contaminated clothing and wash before reuse. Avoid contact with eyes, skin, and clothing. Avoid ingestion and inhalation.

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JH Nanhang Life Sciences Co.,Ltd

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