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CAS RN: 865350-17-0 | Product Number: A2086

2-Allenyl-4,4,5,5-tetramethyl-1,3,2-dioxaborolane


Purity: >95.0%(GC)(T)
Synonyms:
  • Allenylboronic Acid Pinacol Ester
Documents:
1G
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5G
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Product Number A2086
Purity / Analysis Method >95.0%(GC)(T)
Molecular Formula / Molecular Weight C__9H__1__5BO__2 = 166.03  
Physical State (20 deg.C) Liquid
Storage Temperature 0-10°C
Store Under Inert Gas Store under inert gas
Condition to Avoid Air Sensitive,Heat Sensitive
CAS RN 865350-17-0
Reaxys Registry Number 10152636
PubChem Substance ID 87560341
MDL Number

MFCD09265121

Specifications
Appearance Colorless to Light yellow clear liquid
Purity(GC) min. 95.0 %
Purity(Neutralization titration) min. 95.0 %
Properties (reference)
Boiling Point 81 °C/18.6 mmHg
Flash point 66 °C
Specific Gravity (20/20) 0.94
Refractive Index 1.46
GHS
Signal Word Warning
Hazard Statements H227 : Combustible liquid.
Precautionary Statements P501 : Dispose of contents/ container to an approved waste disposal plant.
P210 : Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P280 : Wear protective gloves/ eye protection/ face protection.
P370 + P378 : In case of fire: Use dry sand, dry chemical or alcohol-resistant foam to extinguish.
P403 + P235 : Store in a well-ventilated place. Keep cool.
Related Laws:
Transport Information:
HS Number 2931.90.9051
Application
One-pot Synthesis of Allylic Amines

References

Catalytic Four-Component Assembly Based on Allenylboronate Platform: New Access to Privileged Allylic Amine Structures

K. Tonogaki, K. Itami, J. Yoshida, J. Am. Chem. Soc. 2006, 128, 1464.

Sequential Pd- and Rh-Catalyzed Three-Component Cyclization with Allenylboronate Platform

K. Tonogaki, K. Itami, J. Yoshida, Org. Lett. 2006, 8, 1419.


PubMed Literature


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