(Trimethylsilyl)methyl trifluoromethanesulfonate

• Catalog No.: 91744
• CAS Number: 64035-64-9
• M. F.: C5H11F3O3SSi
• M. W.: 236.2847496
• Purity: ≥98.0% (GC)

SYNONYMS

• Title: (三甲基硅基)甲基三氟甲烷磺酸酯
• IUPAC name: (trimethylsilyl)methyl trifluoromethanesulfonate
• IUPAC Traditional name: (trimethylsilyl)methyl trifluoromethanesulfonate
• Synonyms: 三甲基硅基甲基三氟甲磺酸酯; Trimethylsilylmethyl triflate

DATABASE IDS

• Beilstein Number: 2365813
• CAS Number: 64035-64-9
• PubChem SID: 24889550
• MDL Number: MFCD00009914

PROPERTIES

• Grade: purum
• Linear Formula: CF3SO3CH2Si(CH3)3
• Purity: ≥98.0% (GC)
• Boiling Point: 49-51 °C/9 mmHg(lit.)
• Density: 1.182 g/mL at 25 °C(lit.)
• Flash Point: 48 °C
• Flash Point: 118.4 °F
• Refractive Index: n20/D 1.376(lit.)
• Refractive Index: n20/D 1.378
• GHS Signal Word: Danger
• GHS Hazard statements: H226-H314
• European Hazard Symbols: Corrosive (C)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P280-P305 + P351 + P338-P310
• RID/ADR: UN 2920 8/PG 2
• Risk Statements: 10-34
• Safety Statements: 26-28-36/37/39-45
• Storage Temperature: 2-8°C
• Hazard Class: 8
• UN Number: 2920
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Reagent for the trimethylsilylmethylation of various compounds1,2,3,4,5; Preparation of α-silyl onium salts, which are precursors for ylides6,7,8

Description (简体中文)

Other Notes
各种化合物的三甲基硅基甲基化反应试剂1,2,3,4,5；制备鎓内盐的前体 α-硅基鎓盐6,7,8