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tert-Butyldimethylsilanol
(CAS RN:18173-64-3 Product Number:B5499)

Structure

tert-Butyldimethylsilanol

General Information

Product Number B5499

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Purity/Analysis Method >95.0%(GC)
Storage Temperature
M.F. / M.W. C6H16OSi=132.28
CAS RN 18173-64-3
Related CAS RN
MDL Number MFCD00010673
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Purity(GC) min. 95.0 %
Specific gravity (20/20) 0.8350 to 0.8450

Data of Reference

flp 45°C(lit.)
bp 139°C(lit.)

References

Reaxys-RN 1732777
PubChem SID 354334613

GHS

Pictogram
Signal Word Warning
Hazard Statements
  • H226
  • :Flammable liquid and vapour.
  • H315
  • :Causes skin irritation.
  • H319
  • :Causes serious eye irritation.
Precautionary Statements
  • P210
  • :Keep away from heat/sparks/open flames/hot surfaces. – No smoking.
  • P280
  • :Wear protective gloves, eye protection.
  • P302+P352+P332+P313+P362+P364
  • :IF ON SKIN: Wash with plenty of water. If skin irritation occurs: Get medical advice or attention. Take off contaminated clothing and wash it before reuse.
  • P305+P351+P338+P337+P313
  • :IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice or attention.
  • P370+P378
  • :In case of fire: Use dry chemical or dry sand to extinguish.
  • P403+P235
  • :Store in a well-ventilated place. Keep cool.

Transport Information

UN Number 1987
Class 3
Packing Group III
HS Number 2931900090

Application

t-Butyldimethylsilylation of Alcohols using TBS Reagents

B5499

References

  • A New Method for Silylation of Hydroxylic Compounds: Reaction of Phenols and Alcohols with Silanols Mediated by Diethyl Azodicarboxylate and Triphenylphosphine
  • Protection for the Hydroxyl Group, Including 1,2- and 1,3-Diols
    • P. G. M. Wuts, in Greene’s Protective Groups in Organic Synthesis, 5th ed., ed. by P. G. M. Wuts, John Wiley & Sons, Inc., Hoboken, New Jersey, 2014, Chap. 2, 17.

PubMed Literature

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