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2-Ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
(CAS RN:82954-89-0 Product Number:E1116)

Structure

2-Ethyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
Synonym Ethylboronic Acid Pinacol Ester
Synonym (4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)ethane

General Information

Product Number E1116

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Purity/Analysis Method >95.0%(GC)(T)
Storage Temperature 0-10°C
M.F. / M.W. C8H17BO2=156.03
CAS RN 82954-89-0
Related CAS RN
MDL Number MFCD19441153
Packaging and Container
  • Product Details
  • Safety & Regulations

Specification

Purity(GC) min. 95.0 %
Purity(Neutralization titration) min. 95.0 %
Specific gravity (20/20) 0.8790 to 0.8830
Refractive index n20/D 1.4090 to 1.4130

References

Reaxys-RN 15762412
PubChem SID 253662475

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 3272
Class 3
Packing Group III
HS Number 2931399090

Application

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