About 2-Propanol

Whether you need HPLC 2-propanol, ACS 2-propanol, anhydrous 2-propanol or one of the other grades available, we offer the right product for your application. As a leading supplier of high-purity solvents, we have the right 2-propanol to meet your needs.



2-Propanol Identification

Chart listing the various names, identifiers and synonyms of 2-propanol.

ID Type Identification
Synonym Isopropanol
Molecular Formula (CH3)2CHOH
CAS Number 67-63-0
Beilstein Registry
EG/EC Number 2006617
MDL Number MFCD00011674
RIDADR UN 1219 3/PG 2

2-Propanol Physical Properties

Chart including the physical properties of 2-propanol.

Property Value
Molecular Weight 60.10
Density 0.785 g/mL at 25°C
Boiling Point 82°C
Melting Point -89.5°C
Flash Point 11.7°C
Viscosity (cP)
2.038 at 25°C
Dielectric Constant 20.18 at 20°C
Dipole Moment 1.560
UV cutoff 210 nm
Refractive Index 1.377 at 20°C
Vapor Pressure 33 mm Hg (20°C)
Vapor Density 2.1 (vs. air)

2-Propanol Hazard Statements

Hazard Statements H225-H319-H336
Signal Word Danger
P210-P261-P305 + P351 + P338

GHS Information

GHS Pictogram Statement

Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Flammable solids, categories 1,2
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures, categories 1,2
Substances and mixtures, which in contact with water,
emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3

2-Propanol SDS Information

An SDS (Safety Data Sheet) is available for each 2-propanol product. Start your search for an SDS.

2-Propanol Miscibility and Immiscibility

Property Chemical
Miscible Acetic Acid, Acetone, Acetonitrile, Benzene, Butanol, Methyl ethyl ketone (MEK), Butyl Acetate (n-), methyl tert-butyl ether (MTBE), Carbon Tetrachloride, Chloroform, Cyclohexane, Dichloroethane (1, 2), Dichloromethane, Diethyl ether, Diisopropyl ether, Dimethylformamide, Dimethyl Sulfoxide (DMSO), Dioxane, Ethanol, Ethyl Acetate, Heptane, Hexane, Methanol, Pentane, 1-Propanol, Isopropanol, Tetrahydrofuran (THF), Toluene, Trichloroethylene, Isooctane, Water, Xylene
Immiscible --
Miscibility Information and Solvent Miscibility Table


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