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175422-04-5 (2,6-DIBROMO-4-NITRO-PYRIDINE)

2,6-DIBROMO-4-NITRO-PYRIDINE Manufacturers in Hyderabad, India

CAS No: 175422-04-5

Compound Overview

Name: 2,6‑Dibromo‑4‑nitropyridine (also written as 2,6‑dibromo‑4‑nitropyridine)

CAS Number: 175422‑04‑5

Molecular Formula: C₅H₂Br₂N₂O₂

Molecular Weight: ~281.89 g/mol

Chemical & Physical Properties

  • Density: ~2.222 g/cm³

  • Boiling Point: ~330.02 °C at 760 mmHg
  • Melting Point: ~122–123 °C
  • Refractive Index: ~1.65
  • Flash Point: ~153.4 °C
  • Vapour Pressure: Reported as approximately 0 mmHg at 25 °C, indicating very low volatility

Classification & Safety

  • Hazard Classification:

    • GHS categories: GHS07 (irritant)

    • Risk & Hazard Statements:

      • H315: Causes skin irritation

      • H319: Causes serious eye irritation

      • H335: May cause respiratory irritation

  • Precautionary Advice:

    • P261: Avoid breathing dust/fumes

    • P305 + P351 + P338: If in eyes, rinse cautiously with water; remove contact lenses if present and easy to do, continue rinsing

    • Additional guidance includes using in well-ventilated areas and donning personal protective equipment like gloves, protective clothing, and eye protection

Practical Notes & Usage

  • Purity: Often supplied at ≥ 97–98% purity

  • Storage Conditions:

    • Recommended storage in a dry, sealed place or refrigerator (2–8 °C) to maintain stability

  • Applications: Primarily used as a building block or intermediate in organic synthesis, especially heterocyclic or pyridine derivative synthesis. Specific applications are not widely detailed in publicly accessible sources.

Summary Description

2,6‑Dibromo‑4‑nitropyridine (CAS 175422‑04‑5) is a high-purity (~97–98%) brominated nitropyridine compound, featuring a molecular formula of C₅H₂Br₂N₂O₂ and molecular weight ~281.89 g/mol. It has a melting point of ~122–123 °C and a boiling point near 330 °C under atmospheric pressure. This compound has low volatility (vapour pressure ≈ 0 mmHg at 25 °C) and moderate density (~2.22 g/cm³).

Classified under GHS as an irritant (GHS07), it poses risks such as skin and eye irritation and respiratory discomfort (H315, H319, H335). Handling precautions include using in well-ventilated areas, avoiding dust/fume inhalation, and wearing appropriate personal protective equipment. It should be stored sealed, dry, and preferably refrigerated (2–8 °C).

Commonly employed as a chemical intermediate in synthetic applications involving heterocyclic structures, though detailed usage contexts require consultation of supplier documentation or experimental protocols.

As a trusted manufacturer and supplier in Hyderabad, SriniChem provides high-quality 2,6-DIBROMO-4-NITRO-PYRIDINE manufactured under stringent quality control protocols. Our product, with CAS No: 175422-04-5, is suitable for both research and industrial use. Choose SriniChem for consistent supply, technical support, and customer-focused service. Contact SriniChem for 175422-04-5 (2,6-DIBROMO-4-NITRO-PYRIDINE) at +91 9989450603
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