Cyclopentanone, 99+%, pure

Description

CAS: 120-92-3 | C5H8O | 84.12 g/mol

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: 120-92-3
• Molecular Formula: C5H8O
• Molecular Weight (g/mol): 84.12
• MDL Number: MFCD00001409
• InChI Key: BGTOWKSIORTVQH-UHFFFAOYSA-N
• Synonym: adipic ketone, ketocyclopentane, ketopentamethylene, adipinketon, dumasin, cyclopentanon, oxocyclopentane, cyclopentan-1-one, unii-220w81tn3s, cyclopentyloxy
• PubChem CID: 8452
• ChEBI: CHEBI:16486
• IUPAC Name: cyclopentanone
• SMILES: O=C1CCCC1

• Melting Point: -51.0°C
• Color: Colorless to Yellow
• Density: 0.9500g/mL
• Boiling Point: 130.0°C to 131.0°C
• Flash Point: 26°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 99% min. (GC)
• Packaging: Glass bottle
• Linear Formula: C₅H₈(=O)
• Refractive Index: 1.4360 to 1.4380
• Quantity: 250 mL
• Beilstein: 07,5
• Specific Gravity: 0.95
• Merck Index: 15,2738
• Solubility Information: Solubility in water: 301g/L (20°C). Other solubilities: miscible with alcohol,acetone and ether
• Viscosity: 0.8 mPa.s (20°C)
• Formula Weight: 84.12
• Percent Purity: 99+%
• Grade: Pure
• Physical Form: Liquid
• Chemical Name or Material: Cyclopentanone

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement: Causes skin irritation. Causes serious eye irritation. Flammable liquid and vapor.
Precautionary Statement	GHS P Statement: IF ON SKIN: Wash with plenty of soap and water. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
EINECSNumber	204-435-9

SDS

RUO – Research Use Only