4897-22-7
4897-22-7 structure
- Name: 5-Chloro-1-ethyl-2-methylimidazole
- Chemical Name: 5-Chloro-1-ethyl-2-methylimidazole
- CAS Number: 4897-22-7
- Molecular Formula: C6H9ClN2
- Molecular Weight: 144.60200
- Create Date: 2018-04-20 08:00:00
- Modify Date: 2025-08-25 10:29:19
| Name | 5-Chloro-1-ethyl-2-methylimidazole |
|---|---|
| Synonyms |
5-chloro-1-ethyl-2-methyl-1H-imidazole
1-Athyl-2-methyl-5-chloroimidazole 1H-Imidazole,5-chloro-1-ethyl-2-methyl EINECS 225-520-7 1-Ethyl-2-methyl-5-chloroimidazole 1-Aethyl-5-chlor-2-methyl-1H-imidazol 1-ethyl-2-methyl-5-chlorimidazole 1-Ethyl-5-chlor-2-methyl-imidazol MFCD00074901 |
| Density | 1.141 g/mL at 25ºC(lit.) |
|---|---|
| Boiling Point | 101ºC12 mm Hg(lit.) |
| Molecular Formula | C6H9ClN2 |
| Molecular Weight | 144.60200 |
| Flash Point | 205 °F |
| Exact Mass | 144.04500 |
| PSA | 17.82000 |
| LogP | 1.86480 |
| Index of Refraction | n20/D 1.499(lit.) |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi |
| Risk Phrases | 36/37/38 |
| Safety Phrases | 26-37/39 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933290090 |
|
~62%
4897-22-7 |
| Literature: Kochergin; Aleksandrova; Tolvinskaya; Zhukova; Pukhal'skaya; Telegin; Pevnitskii; Korsunskii Pharmaceutical Chemistry Journal, 2000 , vol. 34, # 11 p. 579 - 581 |
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~%
4897-22-7 |
| Literature: Graenacher; Schelling; Schlatter Helvetica Chimica Acta, 1925 , vol. 8, p. 881 |
|
~%
4897-22-7 |
| Literature: de Plaza Anales de la Real Sociedad Espanola de Fisica y Quimica, vol. 24, p. 732 Chem. Zentralbl., 1927 , vol. 98, # I p. 2653 |
|
~%
4897-22-7 |
| Literature: Graenacher; Schelling; Schlatter Helvetica Chimica Acta, 1925 , vol. 8, p. 881 |
| Precursor 4 | |
|---|---|
| DownStream 5 | |
| HS Code | 2933290090 |
|---|---|
| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |