93315

Tris(tert-butyldimethylsilyl) phosphite

≥97.0%

• 실험식(Hill 표기법): C₁₈H₄₅O₃PSi₃
• CAS Number: 85197-27-9
• Molecular Weight: 424.78
• Beilstein: 4437247
• MDL number: MFCD00077891
• UNSPSC 코드: 12352100
• PubChem Substance ID: 57653532
• NACRES: NA.22

속성

• 분석: ≥97.0%
• 형태: liquid
• refractive index: n20/D 1.445
• bp: 82-84 °C/0.2 mmHg
• mp: 4-6 °C
• density: 0.907 g/mL at 20 °C (lit.)
• SMILES string: CC(C)(C)[Si](C)(C)OP(O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C
• InChI: 1S/C18H45O3PSi3/c1-16(2,3)23(10,11)19-22(20-24(12,13)17(4,5)6)21-25(14,15)18(7,8)9/h1-15H3
• InChI key: PEHSJBUJMHHQDE-UHFFFAOYSA-N

설명

기타 정보

Reagent used for the preparation of phosphonic acid silyl esters from halides; the TBDMS esters are more stable than the corresponding TMS esters; review

안전성 정보

• 픽토그램: GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H314
• 예방조치 성명서: P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
• Hazard Classifications: Skin Corr. 1B
• Storage Class Code: 8A - Combustible corrosive hazardous materials
• WGK: WGK 3
• Flash Point (°F): 190.4 °F - closed cup
• Flash Point (°C): 88 °C - closed cup
• 개인 보호 장비: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter