• CAS Number

  667-56-1

• Linear Formula

  (CH₃)OH

• Molecular Weight

  32.04

• FEMA Number

  N/A

• PubChem Substance ID

  3776

Methanol HPLC Grade is a high-purity solvent designed for routine High Performance Liquid Chromatography (HPLC) applications. Packaged in a four-liter amber glass bottle within a protective fiber box, it provides consistent performance with low residue after evaporation, low UV cut-offs, and stable baselines.

SWhile ideal for standard HPLC and ACS applications, it is not intended for Gas Chromatography (GC) or highly critical HPLC analysis. Methanol is a versatile, flammable liquid used in chemical synthesis, laboratory analysis, and industrial processes such as producing formaldehyde and blending fuel additives like gasohol and MTBE.

Key Features

• HPLC and ACS grade methanol for routine laboratory use
• ≥99.5% assay purity for consistent results
• Packaged in 1-gallon fluorinated poly bottles (4 per case)
• Low UV cut-off for stable chromatography baselines
• Ships within 24 hours from CA warehouse
• Amber glass packaging for light protection

Common Applications

• Routine HPLC analysis (general use, non-critical work)
• Solvent in chemical synthesis (e.g., formaldehyde production)
• Gasoline additive blending (gasohol, MTBE)
• Cleaning and disinfecting laboratory equipment
• Solvent in pharmaceutical manufacturing (as an excipient or process solvent)

Properties

• Synonyms: Methyl alcohol
• Grade: ACS / HPLC
• Assay: ≥99.5%
• Form: Liquid
• Density: 0.791 g/mL at 25 °C (lit.)
• Flash Point: 51.8 °F
• Boiling Point: 147.2 °F
• Vapor pressure: 130.3 hPa at 20 °C
• Apperance: Clear, colorless liquid
• Color (APHA): ≤10
• Residue after Evaporation: <≤2 ppm

Articles

• Top 10 Uses for Methanol