Trimethyl(phenylthio)silane

• Catalog No.: 79222
• CAS Number: 4551-15-9
• M. F.: C9H14SSi
• M. W.: 182.35796
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: 苯基硫三甲基硅烷
• IUPAC name: trimethyl(phenylsulfanyl)silane
• IUPAC Traditional name: trimethyl(phenylsulfanyl)silane
• Synonyms: (Phenylthio)trimethylsilane; Phenyl trimethylsilyl sulfide; S-(Trimethylsilyl)thiophenol; (苯硫基)三甲基硅烷

DATABASE IDS

• MDL Number: MFCD00008272
• CAS Number: 4551-15-9
• EC Number: 224-916-7
• Beilstein Number: 1905944
• PubChem SID: 24887420

PROPERTIES

• Grade: purum
• Linear Formula: C6H5SSi(CH3)3
• Purity: ≥98.0% (GC)
• Boiling Point: 72 °C/8 mmHg(lit.)
• Density: 0.963 g/mL at 25 °C(lit.)
• Flash Point: 33 °C
• Flash Point: 91.4 °F
• Refractive Index: n20/D 1.53
• Refractive Index: n20/D 1.532(lit.)
• GHS Signal Word: Warning
• GHS Hazard statements: H226-H315-H332
• European Hazard Symbols: Harmful (Xn)
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 3
• Risk Statements: 10-20-38
• Safety Statements: 23-28
• Hazard Class: 3
• UN Number: 1993
• Packing Group: 3
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent for protecting carbonyls to S-Phe monothio-acetals; the phenylthio group can be stereoselectively reduced to an alkyllithium1; for the cleavage of methyl and benzyl ethers2

Description (简体中文)

Other Notes
保护性羰基生成 S-苯丙氨酸单缩硫醛的试剂；苯硫基可被立体选择还原为烷基锂1；裂解甲醚和苄醚2