70956

1-Butyl-3-methylimidazolium hexafluorophosphate

≥97.0% (HPLC)

• 동의어(들): BMIMPF₆
• 실험식(Hill 표기법): C₈H₁₅F₆N₂P
• CAS Number: 174501-64-5
• Molecular Weight: 284.18
• MDL number: MFCD03093295
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57652268
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: ≥97.0% (HPLC)
• 양식: liquid
• refractive index: n20/D 1.411 (lit.)
• density: 1.38 g/mL at 20 °C (lit.)
• SMILES string: F[P-](F)(F)(F)(F)F.CCCCn1cc[n+](C)c1
• InChI: 1S/C8H15N2.F6P/c1-3-4-5-10-7-6-9(2)8-10;1-7(2,3,4,5)6/h6-8H,3-5H2,1-2H3;/q+1;-1
• InChI key: IXQYBUDWDLYNMA-UHFFFAOYSA-N

설명

일반 설명

BMIMPF₆ is used as an efficient reaction medium for various synthetic and catalytic transformations.[1]

1-Butyl-3-methylimidazolium hexafluorophosphate is an imidazolium-based, hydrophobic, room temperature ionic liquid (RTIL).[2][3] It can be prepared by reacting 1-methylimidazole with chlorobutane.[4] Gaseous hydrofluorocarbons (HFCs) such as fluoromethane, fluoroethane and 1,1,2,2-tetrafluoroethane are soluble in BMIMPF₆.[5]

애플리케이션

1-Butyl-3-methylimidazolium hexafluorophosphate is an ionic liquid employed in many environmentally friendly reactions.

It can also be used as a medium for reactions such as:

• Ring-closing metathesis of diene and enyne substrates in the presence of a novel recyclable ruthenium carbene complex.[6]
• Nickel(II)acetylacetonate catalyzed oxidation of aromatic aldehydes to the corresponding acids using dioxygen as the oxidant.[7]
• Lipase-catalyzed enantioselective acylation of allylic alcohols.[8]
• Allylation of aldehydes using tetraallylstannane to yield homoallylic alcohols.[9]

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319
• 예방조치 성명서: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Gloves, type ABEK (EN14387) respirator filter