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TCI

CAS 196212-27-8

1,3-Benzenediboronic Acid Bis(pinacol) Ester TCI B5070

1,3-Benzenediboronic Acid Bis(pinacol) Ester TCI B5070

Chemical Identity

CAS No.
196212-27-8
PubChem
CID 43811069·SID 354333592
Formula
C18H28B2O4
Molecular weight
330.0 g/mol
Purity
>98.0%(GC)
Full identifiers (IUPAC, SMILES, InChIKey)
IUPAC
4,4,5,5-tetramethyl-2-[3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-1,3,2-dioxaborolane
SMILES
B1(OC(C(O1)(C)C)(C)C)C2=CC(=CC=C2)B3OC(C(O3)(C)C)(C)C
InChIKey
LLQQCDJVSYEQQQ-UHFFFAOYSA-N
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1,3-Benzenediboronic Acid Bis(pinacol) Ester is a key organoboron compound widely used in chemical reactions, particularly in organic synthesis. This reagent plays a crucial role in coupling reactions such as the Suzuki-Miyaura reaction, which is essential for the formation of aromatic and heterocyclic compounds. Its unique molecular structure enables high reactivity under specific conditions, making it a valuable tool for chemists working in both academic and industrial settings. The compound is commonly found in laboratories where complex molecule synthesis and advanced organic reactions are required.

The compound is valued for its chemical stability under controlled conditions, as well as its sensitivity to moisture and oxidation. Its molecular composition, which includes boron and pinacol ester groups, contributes to its reactivity and efficiency in various synthetic processes. These properties make it an ideal reagent for reactions that require the presence of boron atoms. Its versatility and effectiveness have made it a preferred choice among researchers in Indonesia and beyond.

In Indonesian laboratories, this compound is frequently used in pure chemical research and pharmaceutical development. It is a staple in higher education institutions and research organizations that focus on organic chemistry and molecular synthesis. Its role in advancing scientific knowledge and industrial applications is significant, making it an essential component of many laboratory workflows.

TCI brochures (PDF)

  • Organic synthesis applications benefit from its reactivity in coupling reactions, enabling efficient formation of aromatic and heterocyclic compounds.
  • Pharmaceutical research utilizes this compound for the development of complex molecules, supporting drug discovery and synthesis processes.
  • Academic research relies on its stability and reactivity for exploring new synthetic pathways and reaction mechanisms.
  • Industrial chemical processes incorporate it for the production of specialty chemicals and advanced materials.
  • Analytical chemistry uses it as a reference standard for identifying and quantifying boronic acid derivatives in various samples.

Brand TCI
CAS number 196212-27-8
Molecular formula —
Purity —
Category Chemistry > Organometallic Reagents > Organoboron [Organometallic Reagents]
Pack sizes Available in various quantities as per supplier specifications
Physical form Solid or liquid, depending on formulation
Storage Requires storage in a dry, cool, and well-ventilated area away from moisture and oxidizing agents

This compound should be stored in a dry, cool, and well-ventilated environment to prevent moisture exposure and oxidation. It is recommended to use airtight containers made of materials such as glass or polyethylene to maintain its chemical integrity. Due to its sensitivity, it should be kept away from strong oxidizing agents and moisture sources. Proper labeling and storage conditions are essential to ensure safety and maintain the compound's effectiveness. Laboratory personnel should always wear appropriate personal protective equipment when handling this material to minimize potential exposure risks.

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