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Atomfair 3-Chloro-4-nitrophenol C6H4ClNO3

Description 3-Chloro-4-nitrophenol (CAS No. 491-11-2) is a high-purity chlorinated nitrophenol compound with the molecular formula C6H4ClNO3. This fine chemical is widely utilized in organic synthesis, pharmaceutical intermediates, and agrochemical research due to its reactive phenolic and nitro functional groups. The compound appears as a yellow to light brown crystalline powder with a melting point of approximately 75-78??C. It is soluble in organic solvents such as ethanol, acetone, and dimethyl sulfoxide (DMSO) but exhibits limited solubility in water. Suitable for laboratory and industrial applications, our product is rigorously tested for purity (typically ??97% by HPLC) and consistency, ensuring reliable performance in…

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Description

Description

3-Chloro-4-nitrophenol (CAS No. 491-11-2) is a high-purity chlorinated nitrophenol compound with the molecular formula C6H4ClNO3. This fine chemical is widely utilized in organic synthesis, pharmaceutical intermediates, and agrochemical research due to its reactive phenolic and nitro functional groups. The compound appears as a yellow to light brown crystalline powder with a melting point of approximately 75-78??C. It is soluble in organic solvents such as ethanol, acetone, and dimethyl sulfoxide (DMSO) but exhibits limited solubility in water. Suitable for laboratory and industrial applications, our product is rigorously tested for purity (typically ??97% by HPLC) and consistency, ensuring reliable performance in synthetic workflows. Store in a cool, dry place away from strong oxidizers and light to maintain stability.

  • CAS No: 491-11-2
  • Molecular Formula: C6H4ClNO3
  • Molecular Weight: 173.55
  • Exact Mass: 172.9879707
  • Monoisotopic Mass: 172.9879707
  • IUPAC Name: 3-chloro-4-nitrophenol
  • SMILES: C1=CC(=C(C=C1O)Cl)[N+](=O)[O-]
  • Synonyms: 3-CHLORO-4-NITROPHENOL, Phenol, 3-chloro-4-nitro-, BRN 1950821, EINECS 207-730-0, DTXSID3075416

Application

3-Chloro-4-nitrophenol serves as a versatile intermediate in the synthesis of dyes, pigments, and pharmaceuticals. It is employed in the preparation of herbicides and fungicides due to its bioactive properties. Researchers also utilize this compound in coupling reactions and as a precursor for more complex nitroaromatic derivatives.

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