1,2-Ethanedithiobis(trimethylsilane)

• Catalog No.: 02380
• CAS Number: 51048-29-4
• M. F.: C8H22S2Si2
• M. W.: 238.56128
• Purity: ≥97.0%

SYNONYMS

• Title: 1,2-乙烷二硫代二(三甲基硅烷)
• IUPAC name: 2,2,7,7-tetramethyl-3,6-dithia-2,7-disilaoctane
• IUPAC Traditional name: 2,2,7,7-tetramethyl-3,6-dithia-2,7-disilaoctane
• Synonyms: S,S′-Bis(trimethylsilyl)-1,2-ethanedithiol; 1,2-Bis(trimethylsilylthio)ethane; 乙烯二硫代双(三甲基硅烷); S,S′-二(三甲基硅烷基)-1,2-乙二硫醇; Ethylenedithiobis(trimethylsilane); 1,2-双(三甲基甲硅烷基硫代)乙烷

DATABASE IDS

• EC Number: 256-935-1
• CAS Number: 51048-29-4
• PubChem SID: 24845269
• Beilstein Number: 2037789
• MDL Number: MFCD00042832

PROPERTIES

• Empirical Formula (Hill Notation): C8H22S2Si2
• Purity: ≥97.0%
• Boiling Point: 93-94 °C/0.5 mmHg(lit.)
• Density: 0.928 g/mL at 20 °C(lit.)
• Flash Point: 67 °C
• Flash Point: 152.6 °F
• Refractive Index: n20/D 1.495
• Personal Protective Equipment: Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent used for the kinetic, regioselective thioacetalization of carbonyl compounds1,2

Description (简体中文)

Other Notes
用于羰基化合物的动力学区域选择性缩硫醛/酮化反应的试剂1,2