2-Pyrrolidinone, 99%, Thermo Scientific Chemicals

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 616-45-5
• Molecular Formula: C₄H₇NO
• Molecular Weight (g/mol): 85.11
• MDL Number: MFCD00005270
• InChI Key: HNJBEVLQSNELDL-UHFFFAOYSA-N
• Synonym: 2-pyrrolidinone, pyrrolidone, butyrolactam, 2-pyrrolidone, 2-oxopyrrolidine, pyrrolidon, 2-ketopyrrolidine, 2-pyrol, pyrrolidinone, gamma-butyrolactam
• PubChem CID: 12025
• ChEBI: CHEBI:36592
• IUPAC Name: pyrrolidin-2-one
• SMILES: C1CC(=O)NC1

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 25.5°C
• Color: Colorless to Yellow
• Density: 1.1030g/mL
• Boiling Point: 250.0°C
• Flash Point: 138°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Glass bottle
• Refractive Index: 1.4860 to 1.4880
• Quantity: 250 mL
• Beilstein: 21, 236
• Merck Index: 15, 8130
• Specific Gravity: 1.103
• Solubility Information: Solubility in water: miscible. Other solubilities: miscible with ethanol, ether, chloroform, benzene,, ethyl acetate, carbon disulfide
• Viscosity: 10.2 mPa.s (30°C)
• Formula Weight: 85.11
• Percent Purity: 99%
• Physical Form: Liquid or Low Melting Mass
• Chemical Name or Material: 2-Pyrrolidinone, 98%

Safety and Handling

Product Identifier

• 2-Pyrrolidinone

Signal Word

• Warning

Hazard Category

• Serious eye damage/eye irritation Category 2

Hazard Statement

• H319-Causes serious eye irritation.

Precautionary Statement

• P264-Wash face, hands and anyexposed skin thoroughly after handling.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only