431893

(S)-(+)-1,1′-Bi-2-naphthol bis(trifluoromethanesulfonate)

97%

• 동의어(들): (S)-1,1′-Bi(2-naphthol) bis(trifluoromethanesulfonate), (S)-1,1′-Binaphthalene-2,2′-diyl bis(trifluoromethanesulfonate)
• Linear Formula: (CF₃SO₃C₁₀H₆-)₂
• CAS Number: 128544-05-8
• Molecular Weight: 550.45
• Beilstein: 3579131
• MDL number: MFCD00274615
• UNSPSC 코드: 12352005
• PubChem Substance ID: 24867053

속성

• 분석: 97%
• 양식: solid
• 광학 활성: [α]21/D +148°, c = 1 in chloroform
• mp: 83-85 °C (lit.)
• InChI: 1S/C22H12F6O6S2/c23-21(24,25)35(29,30)33-17-11-9-13-5-1-3-7-15(13)19(17)20-16-8-4-2-6-14(16)10-12-18(20)34-36(31,32)22(26,27)28/h1-12H
• InChI key: OYJLCOSEYYZULE-UHFFFAOYSA-N

설명

애플리케이션

Used as an intermediate in the preparation of chiral phosphine ligands[1] for asymmetric synthesis.[2]

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• Hazard Classifications: Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges