8.14223

Imidazole

for synthesis

• Synonyme(s) : Imidazole, Glyoxaline, Iminazole
• Formule empirique (notation de Hill): C₃H₄N₂
• Numéro CAS: 288-32-4
• Poids moléculaire : 68.08
• Numéro MDL: MFCD00005183
• Code UNSPSC : 12352005
• Numéro de classement CE : 206-019-2
• Nomenclature NACRES : NA.22

Propriétés

• Pression de vapeur: 0.003 hPa ( 20 °C)
• Niveau de qualité: 200
• Pureté: ≥99% (GC)
• Forme: solid
• Température d'inflammation spontanée: 480 °C
• Puissance: 970 mg/kg LD₅₀, oral (Rat)
• pH: 10.5 (20 °C, 67 g/L in H₂O)
• Point d'ébullition: 256 °C/1013 hPa
• Pf: 90 °C
• Température de transition: flash point 145 °C
• Solubilité: 633 g/L
• Densité: 1.233 g/cm³ at 20 °C
• Masse volumique apparente: 500‑600 kg/m³
• Température de stockage: 2-30°C
• InChI: 1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)
• Clé InChI: RAXXELZNTBOGNW-UHFFFAOYSA-N

Description

Application

• Integrated metabolomic and transcriptomic analysis reveals the regulatory mechanisms of flavonoid and alkaloid biosynthesis in the new and old leaves of Murraya tetramera Huang.: This study examines the biochemical pathways in Murraya tetramera, with a focus on the interaction between flavonoids and alkaloids, which may include imidazole-based compounds (Zhou et al., 2024).
• Unraveling the complex nexus: Interplay of volatile compounds, free amino acids, and metabolites in oat solid state fermentation.: Discusses the roles of various biochemicals, including potentially imidazole, in oat fermentation, providing insights into food science and biochemistry (Sun et al., 2024).
• Application of copper (I) selective ligands for PET imaging of reactive oxygen species through metabolic trapping.: This article explores the use of imidazole ligands in PET imaging, contributing to advanced techniques in medical imaging and diagnostics (Tada et al., 2024).

Remarque sur l'analyse

Assay (GC, area%): ≥ 99.0 % (a/a)
Melting range (lower value): ≥ 88 °C
Melting range (upper value): ≤ 91 °C
Identity (IR): passes test

Informations sur la sécurité

• Pictogrammes: GHS05,GHS07,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H302 - H314 - H360D
• Conseils de prudence: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C
• Code de la classe de stockage: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 2
• Point d'éclair (°F): 293.0 °F - closed cup
• Point d'éclair (°C): 145 °C - closed cup