CAS 288-32-4: Imidazole

Description: Imidazole is a five-membered heterocyclic compound featuring two nitrogen atoms in the ring structure. It is classified as an aromatic compound due to its planar structure and delocalized π-electrons, which contribute to its stability. Imidazole is a colorless, crystalline solid that is soluble in water and polar organic solvents. It has a characteristic basicity, allowing it to act as a weak base, which is attributed to the presence of the nitrogen atoms that can donate a lone pair of electrons. This property makes imidazole an important building block in biochemistry, particularly as a component of amino acids like histidine and in various enzyme active sites. Additionally, imidazole is utilized in pharmaceuticals, agricultural chemicals, and as a ligand in coordination chemistry. Its derivatives exhibit a wide range of biological activities, including antifungal and antibacterial properties. Overall, imidazole's unique structure and reactivity make it a versatile compound in both synthetic and biological contexts.

Formula: C₃H₄N₂

InChI: InChI=1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)

InChI key: InChIKey=RAXXELZNTBOGNW-UHFFFAOYSA-N

SMILES: N=1C=CNC1

Synonyms:

• 1,3-Diaza-2,4-cyclopentadiene
• 1,3-Diazole
• 1H-Imadazole
• 1H-Imidazol
• 1H-imidazole
• 3-Azapyrrole
• Curezol SIZ
• Glyoxalin
• Glyoxaline
• IMZ
• Imidazol
• Imidazole Glyoxaline
• Imidazole, ULTROL Grade
• Imutex
• Methanimidamide, N,N'-1,2-ethenediyl-
• Miazole
• Nsc 60522
• Imidazole

Imidazole, 99+%, crystalline

CAS: 288-32-4

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

• Formula: C₃H₄N₂
• Purity: 99+%
• Color and Shape: White to light yellow to light beige, Crystalline powder
• Molecular weight: 68.08

Imidazole, ACS reagent

CAS: 288-32-4

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

• Formula: C₃H₄N₂
• Color and Shape: Powder or crystals, White to yellow
• Molecular weight: 68.08

1H-Imidazole

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: By gc: 99.8% by area (Typical Value in Batch COA)
• Color and Shape: white. crystalline solid
• Molecular weight: 68.08g/mol

Imidazole

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: 99+%
• Color and Shape: white crystalline solid
• Molecular weight: 68.08g/mol

Imidazole

CAS: 288-32-4

Impurity Ondansetron EP Impurity E / Clotrimazole EP Impurity D Applications Imidazole (Ondansetron EP Impurity …

• Formula: C₃H₄N₂
• Color and Shape: Off White
• Molecular weight: 68.08

Imidazole

CAS: 288-32-4

Imidazole is a highly polar aromatic compound with two annular nitrogen atoms. Imidazole is widely …

• Formula: C₃H₄N₂
• Purity: Min 99%
• Color and Shape: White Off-White Powder
• Molecular weight: 68.08 g/mol

Imidazole

CAS: 288-32-4

Imidazole is a highly polar aromatic compound with two annular nitrogen atoms. Imidazole is widely …

• Formula: C₃H₄N₂
• Molecular weight: 68.08 g/mol

Imidazole pure, 99%

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: min. 99%
• Color and Shape: White to pale yellow, Crystalline compound or flakes or crystals, Clear
• Molecular weight: 68.08

Imidazole extrapure AR, ACS, ExiPlus, Multi-Compendial, 99%

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: min. 99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 68.08

Imidazole extrapure AR, 99%

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: min. 99%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 68.08

Imidazole for molecular biology, 99.5%

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: min. 99.5%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 68.08

Imidazole for tissue culture, 99.5%

CAS: 288-32-4

• Formula: C₃H₄N₂
• Purity: min. 99.5%
• Color and Shape: White, Crystalline powder, Clear, Colourless
• Molecular weight: 68.08