199885

4(5)-Methylimidazole

98%

• Synonym(s): 1H-4-Methylimidazole, 4(or 5)-Methylimidazole, 4-Methyl-1H-imidazole, 4-Methylimidazole, 5-Methyl-1H-imidazole, 5-Methylimidazole
• Empirical Formula (Hill Notation): C₄H₆N₂
• CAS Number: 822-36-6
• Molecular Weight: 82.10
• Beilstein/REAXYS Number: 1453
• EC Number: 212-497-3
• MDL number: MFCD00005201
• UNSPSC Code: 12352005
• PubChem Substance ID: 24851942
• NACRES: NA.22

Properties

• Quality Level: 100
• assay: 98%
• bp: 263 °C (lit.)
• mp: 44-47 °C (lit.)
• solubility: H₂O: soluble, clear, colorless to yellow (50 mg/mL)
• SMILES string: Cc1c[nH]cn1
• InChI: 1S/C4H6N2/c1-4-2-5-3-6-4/h2-3H,1H3,(H,5,6)
• InChI key: XLSZMDLNRCVEIJ-UHFFFAOYSA-N

Description

General description

4(5)-Methylimidazole was quantified in coffee by GC-MS method.

Safety Information

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H302 + H312,H314
• pcodes: P260 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Oral - Skin Corr. 1B
• Storage Class: 8A - Combustible corrosive hazardous materials
• wgk_germany: WGK 2
• flash_point_f: 314.6 °F - closed cup
• flash_point_c: 157 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges