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CAS RN: 94124-39-7 | Product Number: B1663

tert-Butylmethoxyphenylsilyl Bromide

Purity: >96.0%(GC)
  • Bromo-tert-butylmethoxyphenylsilane
  • tert-Butylmethoxyphenylbromosilane
2   ≥20 

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Product Number B1663
Purity / Analysis Method >96.0%(GC)
Molecular Formula / Molecular Weight C__1__1H__1__7BrOSi = 273.25  
Physical State (20 deg.C) Liquid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Moisture Sensitive,Heat Sensitive
CAS RN 94124-39-7
Reaxys Registry Number 4983916
PubChem Substance ID 87564564
MDL Number


Appearance Colorless to Almost colorless clear liquid to slightly cloudy liquid
Purity(GC) min. 96.0 %
Properties (reference)
Boiling Point 102 °C/1 mmHg
Flash point 106 °C
Specific Gravity (20/20) 1.22
Refractive Index 1.52
Pictogram Pictogram
Signal Word Danger
Hazard Statements H314 : Causes severe skin burns and eye damage.
H290 : May be corrosive to metals.
Precautionary Statements P280 : Wear protective gloves/ protective clothing/ eye protection/ face protection.
P390 : Absorb spillage to prevent material damage.
P303 + P361 + P353 : IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
P301 + P330 + P331 : IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P304 + P340 + P310 : IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
P305 + P351 + P338 + P310 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Immediately call a POISON CENTER/doctor.
Related Laws:
Transport Information:
UN Number UN3265
Class 8
Packing Group II
HS Number 2931399090
Selective Protection

A new selective, stable alcohol protecting group with remarkable lability to fluoride

Y. Guindon, R. Fortin, C. Yoakim, J. W. Gillard, Tetrahedron Lett. 1984, 25, 4717.

Analysis of dihydroxyeicosatetraenoic acids by GC/MS

A. I. Mallet, R. M. Barr, J. A. Newton, J. Chromatogr. 1986, 378, 194.

PubMed Literature


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