Cyclohexane, ACS, 99+%, Thermo Scientific Chemicals

Description

Maximum level of impurities: Color (APHA) 10 Evaporation residue 0.002%, Substances darkened by sulfuric acid P.T., H₂O 0.02%

Cyclohexane is used in environmental and GC analysis; for industrial production of adipic acid and caprolactam, which is a precursor of nylon and as a solvent, and to make nylon and paint remover.

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

Specifications

Chemical Identifiers

• CAS: 110-82-7
• Molecular Formula: C6H12
• Molecular Weight (g/mol): 84.16
• MDL Number: MFCD00003814
• InChI Key: XDTMQSROBMDMFD-UHFFFAOYSA-N
• Synonym: hexamethylene, hexahydrobenzene, hexanaphthene, cyclohexan, cykloheksan, cicloesano, cyclohexaan, benzene, hexahydro, benzenehexahydride, polycyclohexane
• PubChem CID: 8078
• ChEBI: CHEBI:29005
• IUPAC Name: cyclohexane
• SMILES: C1CCCCC1

• Melting Point: 6.5°C
• Color: Colorless
• Appearance: Colorless liquid
• Density: 0.779 g/cm³
• Boiling Point: 80°C to 81°C
• Quantity: 500 mL
• Flash Point: -18°C (-1°F)
• Ignition Point: 245°C (473°F)
• Odor: Pungent
• Physical Form: Liquid
• Refractive Index: 1.426
• Assay Percent Range: >99%
• Beilstein: 1900225
• Solubility Information: Immiscible with water and soluble in ether,alcohol and acetone. Miscible with olive oil.
• Formula Weight: 84.16
• Grade: ACS
• Chemical Name or Material: Cyclohexane, For ACS analysis

Safety and Handling

Product Identifier

• Cyclohexane

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Aspiration toxicity Category 1
• Flammable liquid Category 2
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H225-Highly flammable liquid and vapour.
• H304-May be fatal if swallowed and enters airways.
• H315-Causes skin irritation.
• H336-May cause drowsiness or dizziness.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P331-Do NOT induce vomiting.

Supplemental information

• MIXTURE LIST-Contains : Cyclohexane

RUO – Research Use Only