4(5)-Methylimidazole
SIAL/04535 - analytical standard
CAS Number: 822-36-6
Empirical Formula (Hill Notation): C4H6N2
Molecular Weight: 82.10
EC Number: 212-497-3
MDL Number: MFCD00005201
Linear Formula: C4H6N2
Product Type: Chemical
application(s) | cleaning products cosmetics food and beverages forensics and toxicology personal care veterinary |
assay | ≥98.0% (GC) |
bp | 263 °C (lit.) |
format | neat |
grade | analytical standard |
impurities | ≤1.0% water |
InChI | 1S/C4H6N2/c1-4-2-5-3-6-4/ |
InChI key | XLSZMDLNRCVEIJ-UHFFFAOYSA |
mp | 44-47 °C (lit.) |
Quality Level | 100 ![]() |
shelf life | limited shelf life, expiry date on the label |
SMILES string | Cc1c[nH]cn1 |
storage temp. | 2-8°C |
technique(s) | gas chromatography (GC): suitable |
HPLC: suitable |
Symbol | ![]() ![]() |
Signal word | Danger |
Hazard statements | H302 + H312 - H314 |
Precautionary statements | P280 - P305 + P351 + P338 - P310 |
Hazard Codes | C |
Risk Statements | 21/22-34 |
Safety Statements | 26-36/37/39-45 |
RIDADR | UN 3263 8 / PGIII |
WGK Germany | WGK 2 |
Flash Point(F) | 314.6 °F - closed cup |
Flash Point(C) | 157 °C - closed cup |
Purity | ≥98.0% (GC) |
bp | 263 °C (lit.) |
mp | 44-47 °C (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 85151701 |