Imidazole-d4
ALDRICH/437298 - 98 atom % D
CAS Number: 6923-01-9
Empirical Formula (Hill Notation): C3D4N2
Molecular Weight: 72.10
MDL Number: MFCD00082554
Linear Formula: C3D4N2
Product Type: Chemical
| assay | 99% (CP) |
| bp | 256 °C (lit.) |
| form | powder |
| InChI | 1S/C3H4N2/c1-2-5-3-4-1/h1 |
| InChI key | RAXXELZNTBOGNW-MSWVZFBTSA |
| isotopic purity | 98 atom % D |
| mass shift | M+4 |
| mp | 89-91 °C (lit.) |
| SMILES string | [2H]c1nc([2H])n([2H])c1[2 |
| technique(s) | NMR: suitable |
| Application: | Imidazole-d4 may be used in the synthesis of 1-ethylimidazole-d8 by reacting with ethyl iodide-d5 and 1-butylimidazole-d12 by reacting with butyl iodide-d9. These compounds form the precursors for the preparation of perdeuterated cellulose solvents, 1-ethyl-3-methylimidazoli |
| General description: | Imidazole-d4 is a deuterated NMR solvent useful in NMR-based research and analyses. Far-infrared spectrum of imidazole-d4 in the range of 300-33-cm-1 has been investigated. |
| Packaging: | 1 g in glass bottle |
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| Symbol |    GHS05,GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H302 - H314 - H360D |
| Precautionary statements | P201 - P260 - P280 - P303 + P361 + P353 - P305 + P351 + P338 - P308 + P313 |
| Hazard Codes | T |
| Risk Statements | 61-22-34 |
| Safety Statements | 53-26-36/37/39-45 |
| RIDADR | UN 3263 8 / PGII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 293.0 °F - closed cup |
| Flash Point(C) | 145.00 °C - closed cup |
| Purity | 99% (CP) |
| bp | 256 °C (lit.) |
| mp | 89-91 °C (lit.) |
| UNSPSC | 12142201 |