CAS 2927-71-1: 2,4-Dichloro-5-fluoropyrimidine

Description: 2,4-Dichloro-5-fluoropyrimidine is a heterocyclic organic compound characterized by its pyrimidine ring, which is a six-membered aromatic ring containing two nitrogen atoms at positions 1 and 3. This compound features two chlorine atoms at the 2 and 4 positions and a fluorine atom at the 5 position of the pyrimidine ring, contributing to its unique reactivity and properties. It is typically a colorless to pale yellow solid at room temperature and is soluble in organic solvents. The presence of halogen substituents enhances its potential as an intermediate in the synthesis of pharmaceuticals and agrochemicals, particularly in the development of herbicides and antiviral agents. Additionally, 2,4-Dichloro-5-fluoropyrimidine exhibits moderate toxicity, necessitating careful handling and storage. Its chemical structure allows for various reactions, including nucleophilic substitutions and coupling reactions, making it a valuable compound in organic synthesis and medicinal chemistry.

Formula: C₄HCl₂FN₂

InChI: InChI=1S/C4HCl2FN2/c5-3-2(7)1-8-4(6)9-3/h1H

InChI key: InChIKey=WHPFEQUEHBULBW-UHFFFAOYSA-N

SMILES: FC1=CN=C(Cl)N=C1Cl

Synonyms:

• 2,4-Dichloro-5-Fluoropyrimidin
• 2,4-Dichloro-5-fluoro-pyrimidine
• 2,4-Dichloro-5-fluoropyrimidine
• 2,6-Dichloro-5-fluoropyrimidine
• 5-Fluoro-2,4-dichloropyrimdine
• 5-Fluoro-2,4-dichloropyrimidine
• NSC 70442
• Potassium 1,1,2,2,3,3,4,4,4-Nonafluorobutane-1-Sulfonate
• Pyrimidine, 2,4-dichloro-5-fluoro-

2,4-Dichloro-5-fluoropyrimidine

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 166.9685

5-Fluoro-2,4-dichloropyrimidine

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Purity: ≥ 98.0%
• Color and Shape: Off-white to light-yellow solid
• Molecular weight: 166.97

2,4-Dichloro-5-fluoropyrimidine

CAS: 2927-71-1

• Purity: 98.0%
• Color and Shape: Solid, Chunks or Crystalline Powder
• Molecular weight: 166.9600067138672

2,4-Dichloro-5-fluoropyrimidine

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Purity: >98.0%(GC)
• Color and Shape: White to Almost white powder to lump
• Molecular weight: 166.96

2,4-Dichloro-5-fluoropyrimidine

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Purity: 98%
• Color and Shape: white to light yellow solid
• Molecular weight: 166.97g/mol

Fluorouracil Impurity 9

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Molecular weight: 166.96

5-Fluoro-2,4-dichloropyrimidine

CAS: 2927-71-1

• Formula: C₄HCl₂FN₂
• Color and Shape: Neat
• Molecular weight: 166.97

2,4-Dichloro-5-fluoropyrimidine

CAS: 2927-71-1

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• Formula: C₄HCl₂FN₂
• Purity: Min. 95%
• Color and Shape: Off-White Powder
• Molecular weight: 166.97 g/mol