Pelargonic Acid

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Chemical Identification:

  • Chemical Name: Pelargonic Acid (Nonanoic Acid)
  • Chemical Formula: C₉H₁₈O₂
  • Molecular Weight: 158.24 g/mol
  • CAS Number: 112-05-0
  • EC Number: 203-931-2

Physical Properties:

  • Appearance: Clear, colorless to pale yellow liquid
  • Odor: Slightly rancid or fatty odor
  • Boiling Point: 254–256°C
  • Melting Point: 12–13°C
  • Density: 0.89–0.91 g/cm³ at 20°C
  • Flash Point: >110°C (closed cup)
  • Solubility:
    • Insoluble in water
    • Soluble in alcohols, ethers, and organic solvents

Chemical Properties:

  • Purity: ≥ 98.5%
  • Acidity (as Acetic Acid): ≤ 0.1%
  • Color (APHA): ≤ 20
  • Water Content: ≤ 0.5%
  • Heavy Metals (as Pb): ≤ 10 ppm

Description

Pelargonic Acid, also known as Nonanoic Acid, is a naturally occurring, medium-chain fatty acid widely used in agricultural, industrial, and personal care applications. It is a clear, colorless to pale yellow liquid with a slightly rancid odor. Pelargonic Acid is valued for its biodegradable, non-toxic properties, making it an environmentally friendly choice.

Applications of Pelargonic Acid (Nonanoic Acid):

Agriculture

  • Non-Selective Herbicide:
    • Used as a natural weed control agent, particularly in organic farming.
    • Effectively targets and eliminates a broad spectrum of weeds.
  • Plant Growth Regulator:
    • Helps manage plant growth and promotes uniform ripening of crops.
  • Organic Farming:
    • Approved for use in organic agriculture as a safe and environmentally friendly solution.

Industrial Applications

  • Lubricants:
    • Serves as a base component for biodegradable and environmentally safe lubricants.
  • Plasticizers:
    • Used in the production of flexible, biodegradable plastics.
  • Chemical Synthesis:
    • Functions as a raw material or intermediate in the synthesis of esters and other chemicals.
  • Solvent:
    • Acts as a carrier solvent in various industrial processes.

Personal Care

  • Skincare and Haircare:
    • Incorporated as an emollient in cosmetic formulations for its mild and moisturizing properties.
  • Soaps and Detergents:
    • Provides cleansing and surfactant capabilities in mild and biodegradable cleaning products.

Food and Beverage

  • Flavoring Agent:
    • Adds specific flavor notes in food-grade applications.

Environmental Applications

  • Surface Cleaners:
    • Used in the formulation of biodegradable cleaning products for industrial and domestic purposes.
  • Biopesticides:
    • Acts as a biodegradable insect repellent and pest control solution.

Specialty and Niche Applications

  • Research and Development:
    • Explored in innovative projects related to green chemistry and sustainable materials.
  • Renewable Energy:
    • Studied as a precursor for biofuel production.

Storage and Handling:

  • Storage Conditions:
    • Store in a cool, dry, and well-ventilated area.
    • Keep away from direct sunlight, moisture, and incompatible substances.
  • Shelf Life: 24 months under recommended storage conditions

Safety Information:

  • Hazard Classification: Non-toxic under normal handling conditions
  • Precautions:
    • Avoid inhalation of vapors and direct skin contact.
    • Use appropriate personal protective equipment (PPE) during handling.
  • Safety Data Sheet (SDS): Available upon request

Additional information

Size

30mL (1 Fl Oz), 100mL (3.3 Fl Oz), 250mL (8 Fl Oz), 500mL (16 Fl Oz), 1000mL (32 Fl Oz)