1-Butyl-3-methylimidazolium chloride

• CAS: 79917-90-1
• Catalog Number: ACM79917901
• Category: Imidazolium Ionic Liquids
• Molecular Weight: 174.67
• Molecular Formula: C8H15ClN2
• Description: 1-Butyl-3-methylimidazolium chloride is a high-purity ionic liquid (HPIL) with low water content. It shows high cellulose-dissolving ability.
• Synonyms: BMIMCl
• IUPAC Name: 1-butyl-3-methylimidazol-3-ium;chloride
• Canonical SMILES: CCCCN1C=C[N+](=C1)C.[Cl-]
• InChI: 1S/C8H15N2.ClH/c1-3-4-5-10-7-6-9(2)8-10;/h6-8H,3-5H2,1-2H3;1H/q+1;/p-1
• InChI Key: FHDQNOXQSTVAIC-UHFFFAOYSA-M
• Melting Point: ~70 °C
• Flash Point: 377.6 °F
• Solubility: soluble in Methanol
• Appearance: White to Yellow to Orange powder to lump
• Application: Imidazole;Special synthesis;Ionic liquid;Industrial raw materials;Intermediate of synthetic materials;Pharmaceutical raw materials
• Storage: Store under inert gas, -20℃
• Abbreviation: BMIMCl
• Chemical Formula: BASIONIC(TM) ST 70
• Complexity: 93.3
• Condition To Avoid: Hygroscopic
• Covalently-Bonded Unit Count: 2
• EC Number: 460-120-8
• Exact Mass: 174.092376g/mol
• Formal Charge: 0
• Hazard Statements: H301 : Toxic if swallowed.H315 : Causes skin irritation.H319 : Causes serious eye irritation.H401 : Toxic to aquatic life.
• H-Bond Acceptor: 1
• H-Bond Donor: 0
• Heavy Atom Count: 11
• MDL Number: MFCD03095425
• Monoisotopic Mass: 174.092376g/mol
• Precautionary Statements: P501 : Dispose of contents/ container to an approved waste disposal plant.P273 : Avoid release to the environment.P270 : Do not eat, drink or smoke when using this product.P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.P301 + P310 + P330 : IF SWALLOWED: Immediately call a POISON CENTER/doctor. Rinse mouth.P405 : Store locked up.
• Refractive Index: n20/D 1.428
• Rotatable Bond Count: 3
• Signal Word: Danger
• Solubility In Water: Completely miscible
• Specific Gravity: 1.21
• UNII: 41PS77334A

Synthetic Use

Upstream Synthesis Route 1

• 616-47-7
• 109-69-3

• 79917-90-1

Reference: [1] Journal fuer Praktische Chemie - Practical Applications and Applied Chemistry (Germany), 2000, vol. 342, # 4, p. 348 - 354

Upstream Synthesis Route 2

• 109-69-3

• 79917-90-1

Reference: [1] Patent: US2003/50507, 2003, A1,

Upstream Synthesis Route 3

• 284049-75-8

• 79917-90-1

Reference: [1] Patent: US2010/217010, 2010, A1, . Location in patent: Page/Page column 7-8

Downstream Synthesis Route 1

• 79917-90-1

• 174501-65-6

Reference: [1]Patent: WO2006/63653,2006,A1 .Location in patent: Page/Page column 26

Downstream Synthesis Route 2

• 79917-90-1

• 174501-64-5

Reference: [1]Molecules,2012,vol. 17,p. 4007 - 4027

* For details of the synthesis route, please refer to the original source to ensure accuracy.