CAS 2075-45-8: 4-bromopyrazole

Description: 4-Bromopyrazole is an organic compound characterized by its pyrazole ring structure, which is a five-membered ring containing two adjacent nitrogen atoms. The presence of a bromine atom at the 4-position of the pyrazole ring significantly influences its chemical properties and reactivity. This compound is typically a white to light yellow crystalline solid and is soluble in organic solvents such as ethanol and dimethyl sulfoxide (DMSO). 4-Bromopyrazole is known for its applications in medicinal chemistry, particularly as a building block in the synthesis of various pharmaceuticals and agrochemicals. It exhibits biological activity, including potential anti-inflammatory and antimicrobial properties. The compound can undergo various chemical reactions, such as nucleophilic substitutions and coupling reactions, making it versatile in synthetic organic chemistry. Additionally, its structure allows for the exploration of derivatives that may enhance its biological activity or alter its physical properties. Safety precautions should be taken when handling this compound, as with many halogenated organic substances, due to potential toxicity and environmental concerns.

Formula: C₃H₃BrN₂

InChI: InChI=1S/C3H3BrN2/c4-3-1-5-6-2-3/h1-2H,(H,5,6)

InChI key: InChIKey=WVGCPEDBFHEHEZ-UHFFFAOYSA-N

SMILES: BrC=1C=NNC1

Synonyms:

• 1H-Pyrazole, 4-bromo-
• 4-Bromo pyrazole
• 4-Bromo-1H-pyrazole
• NSC 522023
• Pyrazole, 4-bromo-

4-Bromopyrazole

CAS: 2075-45-8

• Formula: C₃H₃BrN₂
• Purity: >98.0%(GC)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 146.98

4-Bromo-1H-pyrazole, ≥98%

CAS: 2075-45-8

4-Bromopyrazole may be used in the preparation of 4-bromo-1-(2-chloroethyl)-1H-pyrazole. It may be used as starting …

• Formula: C₃H₃BrN₂
• Purity: 98%
• Molecular weight: 146.98

1H-Pyrazole, 4-bromo-

CAS: 2075-45-8

• Formula: C₃H₃BrN₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 146.9733

4-Bromo-1H-pyrazole

CAS: 2075-45-8

• Formula: C₃H₃BrN₂
• Purity: 98%
• Color and Shape: off-white to light yellow solid
• Molecular weight: 146.97g/mol

4-Bromopyrazole, 98%

CAS: 2075-45-8

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₃H₃BrN₂
• Purity: 98%
• Color and Shape: White to cream, Crystalline powder
• Molecular weight: 146.98

4-Bromopyrazole

CAS: 2075-45-8

• Purity: 97.00%
• Color and Shape: Solid, Powder or Crystalline Powder or Solid or Chunks
• Molecular weight: 146.97500610351562

4-Bromo-1H-pyrazole

CAS: 2075-45-8

• Formula: C₃H₃BrN₂
• Color and Shape: Neat
• Molecular weight: 146.97

4-Bromopyrazole

CAS: 2075-45-8

4-Bromopyrazole is a nitrogen-containing heterocyclic compound that has been shown to bind to mitochondrial proteins …

• Formula: C₃H₃BrN₂
• Purity: Min. 95%
• Molecular weight: 146.97 g/mol