Order Center
 
Research Essentials

Biological Buffers
Hematology and Histology
Solvents
2-Propanol Center
Acetone Center
Acetonitrile Center
Anhydrous BioTech
Bottles and Cans
CHROMASOLV
Chloroform Center
Dichloromethane Center
Dimethyl Sulfoxide Center
Ethyl Acetate Center
General Reagents
Hexane Center
Hexane Specification
Isomers Specification
Miscibility / Immiscibility
Physical Properties
High-Purity
Methanol Center
Semi Bulk
Tetrahydrofuran Center
Toluene Center
Water Center
Key Resources
Virtual Lab
Biochemicals
Chemicals
Key Resources

 Hexane Physical Properties
Hexane
 
Sigma-Aldrich Hexane
Synonym n-Hexane Beilstein Registry 1730733
Molecular Formula CH3(CH2)4CH3 EG/EC Number 2037776
Molecular Weight 86.18 MDL Number MFCD00009520
CAS Number 110-54-3 Vapor Pressure 132 mm Hg (20°C)
Density 0.659 g/mL at 25ēC Dielectric Constant 1.89 at 20ºC
Boiling Point 69ēC UV cutoff 210 nm
Melting Point -95ēC Refractive Index 1.375 at 20ºC
Flash Point -23.3ēC Vapor Density 3 (vs. air)
Viscosity 0.300 at 25ēC Risk Statements 11-38-48/20-51/53-62-65-67
RIDADR UN 1208 3/PG 2 Safety Statements 9-16-29-33-36/37-61-62
Hazard Codes F,Xn,N
    

Sigma-Aldrich Hexane, mixture of isomers
Synonym Hexanes Beilstein Registry 1730733
Molecular Formula C6H14 EG/EC Number 2035234
Molecular Weight 86.18 MDL Number MFCD00009520
Density 0.672 g/mL at 25ēC Dielectric Constant 1.89 at 20ºC
Boiling Point 68-70ēC UV cutoff 195 nm
Melting Point -95ēC Refractive Index 1.379 at 20ºC
Flash Point -22.7ēC Vapor Density 3 (vs. air)
Viscosity 0.286 at 25ēC Risk Statements 11-38-48/20-51/53-62-65-67
RIDADR UN 1208 3/PG 2 Safety Statements 36/37-61-62
Hazard Codes F,Xn,N
    

Site Use Terms | Terms and Conditions of Sale | Privacy | Business Development | Contact Us
Copyrights © 2008 Sigma-Aldrich Co. All Rights Reserved.
Reproduction of any materials from the site is strictly forbidden without permission.
Sigma-Aldrich brand products are sold exclusively through Sigma-Aldrich, Inc.