611-91-6

Basic information

• Product Name: 2,3-DIBROMO-3-PHENYLPROPIOPHENONE
• Synonyms: 2,3-dibromo-1,3-diphenyl-1-propanon;LABOTEST-BB LT00064506;BENZALACETOPHENONE DIBROMIDE;CHALCONE DIBROMIDE;DIBROMOCHALCONE;2,3-DIBROMO-3-PHENYLPROPIOPHENONE;2,3-DIBROMO-1,3-DIPHENYL-1-PROPANONE;2,3-DIBROMO-1,3-DIPHENYLPROPAN-1-ONE
• CAS NO: 611-91-6
• Molecular Formula: C₁₅H₁₂Br₂O
• Molecular Weight: 368.06
• EINECS: 210-282-9
• Mol File: 611-91-6.mol
• Article Data: 61

Chemical Properties

• Melting Point: 156 °C
• Boiling Point: 411.5°C at 760 mmHg
• Flash Point: 104.7°C
• Appearance: /
• Density: 1.631g/cm³
• Vapor Pressure: 5.57E-07mmHg at 25°C
• Refractive Index: 1.635
• CAS DataBase Reference: 2,3-DIBROMO-3-PHENYLPROPIOPHENONE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,3-DIBROMO-3-PHENYLPROPIOPHENONE(611-91-6)
• EPA Substance Registry System: 2,3-DIBROMO-3-PHENYLPROPIOPHENONE(611-91-6)

Safety Data

• Hazard Codes: C
• Statements: 34
• Safety Statements: 45-36/37/39-26
• HazardClass: IRRITANT
• Hazardous Substances Data: 611-91-6(Hazardous Substances Data)

Usage

Chemical Properties

Off-white crystalline powder

InChI:InChI=1/C15H12Br2O/c16-13(11-7-3-1-4-8-11)14(17)15(18)12-9-5-2-6-10-12/h1-10,13-14H/t13-,14-/m1/s1

Upstream product

• 60-29-7 diethyl ether 
• 78500-93-3 benzyldimethyl(phenacyl)ammonium bromide 
• 591-51-5 phenyllithium 
• 67-56-1 methanol 
• 7726-95-6 bromine 
• 94-41-7 benzalacetophenone 
• 98-86-2 acetophenone 
• 100-52-7 benzaldehyde 
• 32147-20-9 (Z)-2-bromo-1,3-diphenylprop-2-en-1-one 
• 614-47-1 1,3-diphenyl-propen-3-one 
• 104-15-4 toluene-4-sulfonic acid 
• 109-99-9 tetrahydrofuran 
• 94-41-7 (Z)-chalcone 
• 79-15-2 N-bromoacetamide 

Downstream Products

• 2211-61-2 ((2S,3S)-1-Cyclohexyl-3-phenyl-aziridin-2-yl)-phenyl-methanone 
• 2211-61-2 trans-1-cyclohexyl-2-phenyl-3-benzoylaziridine 
• 6476-40-0 cis-1-methyl-2-benzoyl-3-phenylaziridine 
• 88642-52-8 4,6-Diphenyl-[1,3]thiazin-2-ylideneamine 
• 7476-12-2 phenyl 1,3,3-triphenylprop-2-enyl ketone 
• 94-41-7 benzalacetophenone 
• 1907-69-3 (Z)-3-ethoxy-1,3-diphenylprop-2-en-1-one 
• 120-46-7 1,3-diphenylpropanedione 
• 26087-01-4 (Z)-2-azido-1,3-diphenylprop-2-en-1-one 
• 56445-51-3 (4,5-diphenyl-1H-pyrazol-3-yl)(phenyl)methanone 
• 21317-43-1 C₂₈H₁₉BrN₂O₃ 
• 21317-42-0 benzoic acid-[(1-benzoyl-2-oxo-2-phenyl-ethylidene)-(4-bromo-phenyl)-hydrazide] 
• 641-44-1 tribenzoylmethane 
• 13025-90-6 p-bromobenzeneazotribenzoylmethane 

Relevant articles and documents

Do C-H...O and C-H...π interactions help to stabilize a non-centrosymmetric structure for racemic 2,3-dibromo-1,3-diphenyl-propan-1-one?

The racemic title compound, C15H12Br2O, crystallizes in a non-centrosymmetric structure and displays a significant non-linear optical response to red light. The crystal packing is influenced by C-H...O and C-H...π interactions. One of the former bonds has a short H...O separation of 2.27 A.

Dibrominated addition and substitution of alkenes catalyzed by Mn2(CO)10

A practical method for the dibromination of alkenes without using molecular bromine is consistently appealing in organic synthesis. Herein, we report Mn-catalyzed dibrominated addition and substitution of alkenes only with N-bromosuccinimide, producing a variety of synthetically valuable dibrominated compounds in moderate to high yields. This journal is

Modular access to 1,2-allenyl ketones based on a photoredox-catalysed radical-polar crossover process

Herein, a new protocol dealing with the preparation of 1,2-allenyl ketones has been successfully developedviathe reactions of enynes with radicals enabled by dual photoredox/copper catalysis. Based on the results of a deuteration experiment and the competition reaction between cyclopropanation and allenation, the mechanism based on a photoredox-neutral-catalysed radical-polar crossover process has been proposed. Synthetic applications of allenes have also been demonstrated.