4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolane , 98% , 68716-48-3

Synonym(s):
3-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)nitrobenzene;4,4,5,5-Tetramethyl-2-(3-nitrophenyl)-1,3,2-dioxaborolan

CAS NO.：68716-48-3

Empirical Formula: C12H16BNO4

Molecular Weight: 249.07

MDL number: MFCD05663879

PRODUCT Properties

• Melting point: 76-80 °C (lit.)
• Boiling point: 351.7±25.0 °C(Predicted)
• Density: 1.14±0.1 g/cm3(Predicted)
• storage temp.: 2-8°C
• form: solid
• color: white to off-white
• InChI: InChI=1S/C12H16BNO4/c1-11(2)12(3,4)18-13(17-11)9-6-5-7-10(8-9)14(15)16/h5-8H,1-4H3
• InChIKey: JWEAFTZTLIGAQU-UHFFFAOYSA-N
• SMILES: O1C(C)(C)C(C)(C)OB1C1=CC=CC([N+]([O-])=O)=C1

Description and Uses

3-Nitrophenylboronic Acid Pinacol Ester is used in the preparation of [(pyrimidoindolyl)phenyl]benzamide derivatives and analogs as Janus kinase inhibitors.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi
• Risk Statements: 36/37/38
• Safety Statements: 26-36/37
• WGK Germany: 2
• TSCA: No
• HS Code: 2931900090