Chemical and Filtration Products of Texas
CAS 104-76-7|C₈H₁₈O

2-Ethylhexanol (2-EH Alcohol)

Branched C8 alcohol — key feedstock for plasticizers, acrylate monomers, and coatings coalescents. High-boiling, low-volatility profile.

Request Quote All Solvents
Flash Point

81 °C (178 °F)

Boiling Point

184.6 °C

Molecular Weight

130.23 g/mol

Packaging

Drum / Tote / Bulk

Physical Properties

Molecular FormulaC₈H₁₈O
Molecular Weight130.23 g/mol
CAS Number104-76-7
Boiling Point184.6 °C (364.3 °F)
Melting Point−76 °C (−105 °F)
Flash Point81 °C (178 °F) — Combustible
Density0.833 g/cm³ at 20 °C
Vapor Pressure0.02 kPa at 20 °C
Solubility in Water0.1 g/100 mL (slightly soluble)
Refractive Index1.432 at 20 °C
Viscosity7.3 mPa·s at 20 °C
Auto-ignition Temp.268 °C (514 °F)
2-EthylhexanolOHC₈H₁₈O | MW 130.23

Grades & Packaging

IndustrialTechnical Grade
55-gal Drums275-gal TotesBulk Tanker

Industrial Applications

Plasticizer Production

Primary feedstock for dioctyl phthalate (DOP/DEHP) and dioctyl adipate (DOA) plasticizers used in PVC films, cables, and flooring.

Acrylate Monomers

2-Ethylhexyl acrylate and methacrylate production for pressure-sensitive adhesives, coatings, and emulsion polymers.

Coatings & Solvents

Coalescing agent and high-boiling solvent in architectural and industrial coatings. Improves film formation at low temperatures.

Surfactants

Feedstock for 2-ethylhexyl sulfate and ethoxylated alcohol surfactants used in detergents and emulsifiers.

Lubricant Additives

Intermediate in synthesis of lubricant additives and hydraulic fluid components.

Chemical Synthesis

Versatile C8 alcohol intermediate for esters, ethers, and specialty chemicals across multiple industries.

Safety & Regulatory

NFPA Health2 — Moderate hazard
NFPA Flammability2 — Moderate hazard
NFPA Reactivity0 — Stable
OSHA PEL (TWA)50 ppm (AIHA WEEL)
DOT Hazard ClassNot regulated (flash pt >60 °C)
UN NumberNot assigned
Packing GroupN/A

SDS and certificate of analysis available upon request.

Request a Quote for 2-Ethylhexanol

Bulk drums, totes, and tanker delivery across Texas and the Gulf Coast.

Get a Quote