367435

(S)-(−)-1,1,2-Triphenyl-1,2-ethanediol

99%

• Linear Formula: C₆H₅CH(OH)C(C₆H₅)₂OH
• CAS Number: 108998-83-0
• Molecular Weight: 290.36
• Beilstein: 3208922
• MDL number: MFCD00075492
• UNSPSC 코드: 12352002
• PubChem Substance ID: 24862750
• NACRES: NA.22

속성

• 분석: 99%
• 광학 활성: [α]20/D −214°, c = 1 in ethanol
• mp: 125-127 °C (lit.)
• SMILES string: O[C@@H](c1ccccc1)C(O)(c2ccccc2)c3ccccc3
• InChI: 1S/C20H18O2/c21-19(16-10-4-1-5-11-16)20(22,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,19,21-22H/t19-/m0/s1
• InChI key: GWVWUZJOQHWMFB-IBGZPJMESA-N

안전성 정보

• 픽토그램: GHS07
• 신호어: Warning
• 유해 및 위험 성명서: H315,H319,H335
• 예방조치 성명서: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 표적 기관: Respiratory system
• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 3
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: dust mask type N95 (US), Eyeshields, Gloves