4-Nitrobenzeneboronic acid pinacol ester, 98%

Catalog No.	Quantity
AAH5284806	5 g
AAH5284803	1 g

Catalog No. AAH5284806 Supplier Thermo Scientific Chemicals Supplier No. H5284806

Description

CAS: 171364-83-3 | C12H16BNO4 | 249.073 g/mol

4-Nitrobenzeneboronic acid pinacol ester is a reactant involved in synthesis of aryl azides, arylation of allylic chlorides, synthesis of RNA conjugates, alkoxycarbonylation, synthesis of mTOR and PI3K inhibitors as antitumor agents, electro oxidative synthesis of biaryls.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Nitrobenzeneboronic acid pinacol ester is a reactant involved in synthesis of aryl azides, arylation of allylic chlorides, synthesis of RNA conjugates, alkoxycarbonylation, synthesis of mTOR and PI3K inhibitors as antitumor agents, electro oxidative synthesis of biaryls.

Solubility
Slightly soluble in water.

Notes
Store in a cool, dry place, in a well sealed container. Store away from oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 171364-83-3
• Molecular Formula: C12H16BNO4
• Molecular Weight (g/mol): 249.073
• MDL Number: MFCD02179437
• InChI Key: LUWACRUAJXZANC-UHFFFAOYSA-N
• Synonym: 4,4,5,5-tetramethyl-2-4-nitrophenyl-1,3,2-dioxaborolane, 4-nitrophenylboronic acid pinacol ester, 4-nitrophenylboronic acid, pinacol ester, 4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl nitrobenzene, 4-nitrophenyl boronic acid, pinacol ester, 1,3,2-dioxaborolane, 4,4,5,5-tetramethyl-2-4-nitrophenyl, pubchem8088, pinacol 4-nitrophenyl boronate;, 4-nitrophenylboronate pinacol ester;, para-nitrobenzeneboronic acid pinacol ester;
• PubChem CID: 2773555
• IUPAC Name: 4,4,5,5-tetramethyl-2-(4-nitrophenyl)-1,3,2-dioxaborolane
• SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)[N+](=O)[O-]

• Melting Point: 108°C to 109°C
• Quantity: 5 g
• Solubility Information: Slightly soluble in water.
• Formula Weight: 249.08
• Percent Purity: 98%
• Chemical Name or Material: 4-Nitrobenzeneboronic acid pinacol ester

Safety and Handling

TSCA	No
Recommended Storage	Ambient temperatures

SDS

RUO – Research Use Only