Pyridine

Product Description

Pyridine (C₅H₅N) is a clear, colorless to pale yellow liquid organic compound with a distinctive, pungent odor. It is a basic heterocyclic compound containing a nitrogen atom in its six-membered ring. Pyridine is one of the most versatile reagents and solvents in organic and industrial chemistry.
It is widely used as a solvent, reagent, and intermediate in the synthesis of pharmaceuticals, agrochemicals, dyes, and vitamins. Due to its strong basicity and miscibility with most organic solvents, Pyridine serves as a key component in analytical chemistry and laboratory research.

Key Features

• Chemical Name: Pyridine
  • Chemical Formula: C₅H₅N
  • CAS Number: 110-86-1
  • Molecular Weight: 79.10 g/mol
  • Appearance: Clear, colorless to pale yellow liquid
  • Odor: Strong, fish-like or ammoniacal odor
  • Boiling Point: 115 – 116 °C
  • Melting Point: –41.6 °C
  • Solubility: Completely miscible with water, alcohol, ether, and chloroform
  • Purity: ≥99% (Analytical / Reagent Grade)
  • pH: Basic
  • Stability: Stable under normal temperature and pressure

Applications

• Organic Synthesis

• Used as a solvent, catalyst, and base in various organic reactions.
• Employed in acylation, esterification, and condensation reactions.
• Precursor for manufacturing niacin, isonicotinic acid, and other heterocyclic compounds.

• Pharmaceutical Industry

• Intermediate in the synthesis of drugs, vitamins (B₃, B₆), and antiseptics.
• Utilized in the production of local anesthetics and anti-tuberculosis agents.

• Agrochemical Industry

• Used in the manufacture of herbicides, fungicides, and insecticides.

• Analytical & Laboratory Use

• Serves as a solvent and reagent in titrations and chemical analysis.
• Commonly used in chromatography and spectrophotometric methods.

• Dye & Resin Production

• Acts as a catalyst and stabilizer in dye intermediates and synthetic resins.

Safety & Handling

• Hazard: Flammable and toxic; harmful if inhaled, ingested, or absorbed through skin. Causes irritation to eyes and respiratory tract.
  • Precautions: Use only in well-ventilated areas or under a fume hood. Avoid direct contact. Wear appropriate protective gloves, goggles, and lab clothing.
  • Storage: Store in tightly closed containers in a cool, dry, and well-ventilated area. Keep away from heat, sparks, and open flames.
  • Emergency: In case of contact, rinse affected area thoroughly with water. Seek immediate medical attention if exposure occurs.

Why Choose Pyridine?

• High-purity reagent ideal for laboratory and industrial use.
  • Excellent solvent and base for diverse organic reactions.
  • Consistent quality for analytical, pharmaceutical, and chemical applications.
  • Professionally tested and safely packaged for reliable performance.

Price in Bangladesh

Available in laboratory-grade and industrial packaging (500 mL, 1 L, 5 L, 25 L) at competitive prices.
Bulk and institutional discounts available for research, pharmaceutical, and manufacturing sectors.

Where to Buy

Pyridine can be obtained from authorized laboratory chemical suppliers and distributors across Bangladesh.

Why Buy from M/S Bright Scientific Co.?

• Reliable Supplier: Serving pharmaceuticals, research labs, and industries.
  • Guaranteed Purity: Verified for analytical and reagent-grade applications.
  • Affordable Pricing: Competitive rates for both retail and bulk quantities.
  • Fast Delivery: Secure and nationwide distribution network.

Contact Information

M/S Bright Scientific Co.
📞 Phone: 01711285976