Bromotrimethylsilane

• Catalog No.: 92337
• CAS Number: 2857-97-8
• M. F.: C3H9BrSi
• M. W.: 153.09306
• Purity: ≥97.0% (AT)

SYNONYMS

• Title: 溴三甲基硅烷
• IUPAC name: bromotrimethylsilane
• IUPAC Traditional name: bromotrimethylsilane
• Synonyms: 三甲基溴化硅; TMBS; Trimethylsilyl bromide; Trimethylbromosilane; 三甲基溴硅烷

DATABASE IDS

• CAS Number: 2857-97-8
• MDL Number: MFCD00000048
• EC Number: 220-672-0
• Beilstein Number: 1731135

PROPERTIES

• Purity: ≥97.0% (AT)
• Contains: silver wool as stabilizer
• Grade: purum
• Linear Formula: (CH3)3SiBr
• Boiling Point: 79 °C(lit.)
• Density: 1.16 g/mL at 25 °C(lit.)
• Flash Point: 25 °C
• Flash Point: 77 °F
• Refractive Index: n20/D 1.424(lit.)
• Refractive Index: n20/D 1.424
• 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: 10-14-34
• Safety Statements: 16-26-36/37/39-45
• Storage Temperature: 2-8°C
• Supplemental Hazard Statements: Reacts violently with water.
• Hazard Class: 8
• UN Number: 2920
• Packing Group: 2
• German water hazard class: 3

DETAILS

Description (English)

Other Notes
Powerful silylating agent 1,2; Cleavage of ethers 3; Smooth cleavage of phosphonic and phosphoric alkyl esters 4

Description (简体中文)

Other Notes
强效甲硅烷基化试剂1,2；用于醚的裂解3；以及膦酸和磷酸烷基酯的平稳裂解4