Name | 1-butylimidazole |
Synonyms | 1-Butyl- 1-BUTYLIMIDAZOLE 1-butylimidazole 1-buthylimidazole N-BUTYL IMIDAZOLE Butyl-N-imidazole 1-butyl imidazole N-Butyl imidazole 1-N-butylimidazole N-n-Butyl imidazole N-(N-BUTYL)IMIDAZOLE 1-butyl-1H-imidazole N-(n-Butyl)imidazole N-Butyl-1H-imidazole |
CAS | 4316-42-1 |
EINECS | 224-335-9 |
InChI | InChI=1/C7H12N2/c1-2-3-5-9-6-4-8-7-9/h4,6-7H,2-3,5H2,1H3 |
Molecular Formula | C7H12N2 | ||||
Molar Mass | 124.18 | ||||
Density | 0.945g/mLat 25°C(lit.) | ||||
Boling Point | 114-116°C12mm Hg(lit.) | ||||
Flash Point | >230°F | ||||
Solubility | Soluble in Chloroform, Methanol. | ||||
Vapor Presure | 0.0465mmHg at 25°C | ||||
Appearance | clear liquid | ||||
Specific Gravity | 0.948 | ||||
Color | Colorless to Light yellow to Light orange | ||||
BRN | 109499 | ||||
pKa | 7.09±0.10(Predicted) | ||||
Storage Condition | Refrigerator | ||||
Explosive Limit | 2.7-15.7%(V) | ||||
Refractive Index | n20/D 1.480(lit.) | ||||
Physical and Chemical Properties |
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Use | For Organic synthesis |
Hazard Symbols | Xi - Irritant |
Risk Codes | R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. |
UN IDs | UN 2690 6.1/PG 2 |
WGK Germany | 3 |
HS Code | 29332990 |
Hazard Class | 6.1 |
Packing Group | II |
NIST chemical information | information provided by: webbook.nist.gov (external link) |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
purpose | for organic synthesis for pharmaceutical raw materials, or organic synthesis pharmaceutical raw materials; organic synthesis intermediates |
category | toxic substances |
flammability hazard characteristics | flammable; Toxic nitrogen oxide gas from combustion |
storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; It is stored and transported separately from oxidant and food |
extinguishing agent | dry powder, foam, sand |