14947-61-6

Basic information

• Product Name: boron difluoride (1Z)-3-oxo-1,3-diphenylprop-1-en-1-olate
• CAS NO: 14947-61-6
• Molecular Formula: C₁₅H₁₁BF₂O₂
• Molecular Weight: 272.0544
• Mol File: 14947-61-6.mol
• Article Data: 10

Chemical Properties

• Boiling Point: 381.9°C at 760 mmHg
• Flash Point: 163.1°C
• Vapor Pressure: 1.63E-06mmHg at 25°C
• CAS DataBase Reference: boron difluoride (1Z)-3-oxo-1,3-diphenylprop-1-en-1-olate(CAS DataBase Reference)
• NIST Chemistry Reference: boron difluoride (1Z)-3-oxo-1,3-diphenylprop-1-en-1-olate(14947-61-6)
• EPA Substance Registry System: boron difluoride (1Z)-3-oxo-1,3-diphenylprop-1-en-1-olate(14947-61-6)

Safety Data

• Hazardous Substances Data: 14947-61-6(Hazardous Substances Data)

Upstream product

• 7637-07-2 boron trifluoride 
• 120-46-7 1,3-diphenylpropanedione 
• 109-63-7 trifluoroborane diethyl ether 
• 372-53-2 butyl-difluoro-borane 
• 1704-15-0 3-hydroxy-1,3-diphenyl-2-propen-1-one 
• 109-63-7 boron trifluoride diethyl etherate 
• 93-89-0 benzoic acid ethyl ester 
• 98-86-2 acetophenone 
• 63947-74-0 C₁₁H₁₁BF₂O₃ 
• 591-51-5 phenyllithium 
• 641-44-1 tribenzoylmethane 

Downstream Products

• 120-46-7 1,3-diphenylpropanedione 
• 80012-16-4 3-amino-1,3-diphenyl-2-propene-1-onate 
• 1081-75-0 1,3-diphenylpropane 
• 19311-79-6 1-methyl-3,5-diphenyl-1H-pyrazole 
• 2183-27-9 1,3,5-triphenyl-1H-pyrazole 
• 65-85-0 benzoic acid 

Relevant articles and documents

The first mesogenic derivative of boron difluoride β-diketonate

Boron difluoride β-diketonate exhibiting liquid crystalline as well as photoluminescence properties was prepared for the first time. It is the promising material for creating supramolecular organized luminescent media. Pleiades Publishing, Inc., 2006.

ONE-STEP, FAST, 18F-19F ISOTOPIC EXCHANGE RADIOLABELING OF DIFLUORO-DIOXABORININS AND USE OF SUCH COMPOUNDS IN TREATMENT

A compound according to Formula (I) or a pharmaceutically acceptable salt and/or solvate thereof, wherein X1 and X2 are each independently 18F or 19F; R1 and R2 are each independently alkyl, amine, perfluoroalkyl, alkenyl, alkynyl, aryl, or aralkenyl; and R3 is H, halo, alkyl, alkyl ester, alkenyl, alkynyl, aryl, or aralkenyl; or wherein: R1 and R3 or R2 and R3 join to form a 6-membered cycloalkyl or heterocyclyl; or R1 and R3, R2 and R3, or R1, R2, and R3 join to form a substituted or unsubstituted polycyclic ring, wherein the polycyclic ring comprises fused cycloalkyl, heterocycloalkyl, aryl, or heteroaryl rings.

Blue thermally activated delayed fluorescence from a biphenyl difluoroboron β-diketonate

Optical properties of biphenyl difluoroboron β-diketonates were studied in poly(lactic acid) (PLA) blends. Increased conjugation lowered the emission energy, decreased the singlet-triplet energy gap and yielded blue thermally activated delayed fluorescence (TADF). The properties of these biphenyl dyes may inform organic light emitting diode (OLED) and bioimaging agent design.