424951

Ethyl (S)-(−)-2-(tert-butyldimethylsilyloxy)propionate

98%

• Linear Formula: CH₃CH[OSi(CH₃)₂C(CH₃)₃]CO₂C₂H₅
• CAS Number: 106513-42-2
• Molecular Weight: 232.39
• MDL number: MFCD00192135
• UNSPSC 코드: 12352108
• PubChem Substance ID: 24866603
• NACRES: NA.22

속성

• 분석: 98%
• 양식: liquid
• 광학 활성: [α]20/D −30°, c = 1.26 in chloroform
• refractive index: n20/D 1.425 (lit.)
• bp: 187 °C (lit.)
• density: 0.875 g/mL at 25 °C (lit.)
• 작용기: ester
• SMILES string: CCOC(=O)[C@H](C)O[Si](C)(C)C(C)(C)C
• InChI: 1S/C11H24O3Si/c1-8-13-10(12)9(2)14-15(6,7)11(3,4)5/h9H,8H2,1-7H3/t9-/m0/s1
• InChI key: KOBAXFIJEBLKRZ-VIFPVBQESA-N

설명

애플리케이션

Precursor to the lactyl-3,4-didehydroproline didemnin B side chain.[1] Starting material for the asymmetric synthesis of syn- and anti- functionalized1,2-diols.[2]

안전성 정보

• Storage Class Code: 10 - Combustible liquids not in Storage Class 3
• WGK: WGK 3
• Flash Point (°F): 174.2 °F - closed cup
• Flash Point (°C): 79 °C - closed cup