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    [ CAS No. 16611-67-9 ] {[proInfo.proName]}

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    Cat. No.: {[proInfo.prAm]}
    Chemical Structure| 16611-67-9
    Chemical Structure| 16611-67-9
    Structure of 16611-67-9 * Storage: {[proInfo.prStorage]}

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    Quality Control of [ 16611-67-9 ]

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    Product Details of [ 16611-67-9 ]

    CAS No. :16611-67-9 MDL No. :MFCD00079746
    Formula : C13H8Cl2O Boiling Point : No data available
    Linear Structure Formula :- InChI Key :FAVKIHMGRWRACA-UHFFFAOYSA-N
    M.W : 251.11 Pubchem ID :458188
    Synonyms :

    Calculated chemistry of [ 16611-67-9 ]      Expand+

    Physicochemical Properties

    Num. heavy atoms : 16
    Num. arom. heavy atoms : 12
    Fraction Csp3 : 0.0
    Num. rotatable bonds : 2
    Num. H-bond acceptors : 1.0
    Num. H-bond donors : 0.0
    Molar Refractivity : 66.34
    TPSA : 17.07 ?2

    Pharmacokinetics

    GI absorption : High
    BBB permeant : Yes
    P-gp substrate : No
    CYP1A2 inhibitor : Yes
    CYP2C19 inhibitor : Yes
    CYP2C9 inhibitor : Yes
    CYP2D6 inhibitor : No
    CYP3A4 inhibitor : No
    Log Kp (skin permeation) : -4.72 cm/s

    Lipophilicity

    Log Po/w (iLOGP) : 2.43
    Log Po/w (XLOGP3) : 4.38
    Log Po/w (WLOGP) : 4.22
    Log Po/w (MLOGP) : 4.05
    Log Po/w (SILICOS-IT) : 4.65
    Consensus Log Po/w : 3.95

    Druglikeness

    Lipinski : 0.0
    Ghose : None
    Veber : 0.0
    Egan : 0.0
    Muegge : 1.0
    Bioavailability Score : 0.55

    Water Solubility

    Log S (ESOL) : -4.58
    Solubility : 0.00662 mg/ml ; 0.0000263 mol/l
    Class : Moderately soluble
    Log S (Ali) : -4.45
    Solubility : 0.00881 mg/ml ; 0.0000351 mol/l
    Class : Moderately soluble
    Log S (SILICOS-IT) : -6.1
    Solubility : 0.000199 mg/ml ; 0.000000794 mol/l
    Class : Poorly soluble

    Medicinal Chemistry

    PAINS : 0.0 alert
    Brenk : 0.0 alert
    Leadlikeness : 1.0
    Synthetic accessibility : 1.81

    Safety of [ 16611-67-9 ]

    Signal Word:Warning Class:
    Precautionary Statements:P261-P305+P351+P338 UN#:
    Hazard Statements:H315-H319-H335 Packing Group:
    GHS Pictogram:

    Application In Synthesis of [ 16611-67-9 ]

    * All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

    • Downstream synthetic route of [ 16611-67-9 ]

    [ 16611-67-9 ] Synthesis Path-Downstream   1~13

    • 1
    • [ 16611-67-9 ]
    • [ 124-41-4 ]
    • (2,5-dichlorophenyl)(phenyl)methanol [ No CAS ]
    • 3
    • [ 16611-67-9 ]
    • 2,5-dichloro-benzophenone oxime [ No CAS ]
    • 4
    • [ 106-46-7 ]
    • [ 98-88-4 ]
    • [ 16611-67-9 ]
    YieldReaction ConditionsOperation in experiment
    97% With sodium hydroxide;aluminium trichloride; In water; toluene; Example 1 2,5-Dichlorobenzophenone To a 22 L, three-necked flask fitted with a thermometer, mechanical stirrer and a Vigreux column connected to an aqueous NaOH scrubbing tower, was added 1,4-dichlorobenzene (3 Kg, 26.4 mol) and benzoyl chloride (2.6 Kg, 18.55 mol). The mixture was heated to 80 C. to give a homogeneous solution. Aluminum chloride (5.5 Kg, 41.25 mol) was added over 12 min. with stirring. (The molar ratio of reactants was 2.2:1.4:1.0 (AlCl3: Dichlorobenzene:Benzoyl Chloride)). The resulting mixture was heated to 140 C. over 60 min followed by heating to 175 C. over 30 min. Heating was stopped at 175 C. The mixture was allowed to cool to 80 C. over two hours and poured into a well stirred mixture of ice and water (ca. 25 L water and 15 Kg of ice) over 30 min. The organic solid was collected by filtration and dissolved in 7 L of toluene. The solution was washed with aqueous sodium bicarbonate and dried. Toluene was removed by distillation. Pure 2,5-dichlorobenzophenone was isolated in 80% yield after recrystallization from hexane and toluene. Gas chromatography indicated an absolute yield of 97%.
    64% aluminium trichloride; Example 11 A mixture of 5.4 g of 1,4-dichlorobenzene, 4.2 g of aluminum chloride and 0.5 ml of benzoyl chloride was stirred at 170 C. Additional benzoyl chloride, up to a total of 4 g, was slowly added to the mixture over 2.5 hours, and the resulting mixture was stirred for another hour at 170 C. The molar ratio of reactants was 1.1/1.3/ (AClCl3:Dichlorobenzene:Benzoyl Chloride). After work-up of the crude mixture as in Examples 7 through 10, 2,5-dichlorobenzophenone was obtained in 64% yield, as determined by gas chromatography using 3-chlorobenzophenone as the internal standard.
    • 5
    • [ 106-46-7 ]
    • [ 36967-85-8 ]
    • [ 16611-67-9 ]
    • 6
    • [ 16611-67-9 ]
    • [ 23974-72-3 ]
    • [ 88048-89-9 ]
    • 7
    • [ 16611-67-9 ]
    • [ 1937-19-5 ]
    • [ 146470-09-9 ]
    • 8
    • [ 16611-67-9 ]
    • [ 109-81-9 ]
    • [ 2898-12-6 ]
    • 9
    • [ 56-23-5 ]
    • [ 16611-67-9 ]
    • KOH [ No CAS ]
    • [ 106-46-7 ]
    • [ 65-85-0 ]
    • 10
    • [ 16611-67-9 ]
    • KMnO4 [ No CAS ]
    • aqueous NaOH [ No CAS ]
    • [ 50-79-3 ]
    • 13
    • [ 5721-63-1 ]
    • [ 16611-67-9 ]
    • [ 2524-64-3 ]
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    Technical Information

    ? Alkyl Halide Occurrence ? Arndt-Eistert Homologation ? Baeyer-Villiger Oxidation ? Barbier Coupling Reaction ? Baylis-Hillman Reaction ? Benzylic Oxidation ? Birch Reduction ? Blanc Chloromethylation ? Bucherer-Bergs Reaction ? Clemmensen Reduction ? Corey-Bakshi-Shibata (CBS) Reduction ? Corey-Chaykovsky Reaction ? Fischer Indole Synthesis ? Friedel-Crafts Reaction ? General Reactivity ? Grignard Reaction ? Henry Nitroaldol Reaction ? Hiyama Cross-Coupling Reaction ? Horner-Wadsworth-Emmons Reaction ? Hunsdiecker-Borodin Reaction ? Hydride Reductions ? Hydrogenolysis of Benzyl Ether ? Kinetics of Alkyl Halides ? Kumada Cross-Coupling Reaction ? Lawesson's Reagent ? Leuckart-Wallach Reaction ? McMurry Coupling ? Meerwein-Ponndorf-Verley Reduction ? Passerini Reaction ? Paternò-Büchi Reaction ? Petasis Reaction ? Peterson Olefination ? Pictet-Spengler Tetrahydroisoquinoline Synthesis ? Preparation of Aldehydes and Ketones ? Preparation of Alkylbenzene ? Preparation of Amines ? Preparation of Carboxylic Acids ? Prins Reaction ? Reactions of Aldehydes and Ketones ? Reactions of Alkyl Halides with Reducing Metals ? Reactions of Amines ? Reactions of Benzene and Substituted Benzenes ? Reactions of Carboxylic Acids ? Reformatsky Reaction ? Robinson Annulation ? Schlosser Modification of the Wittig Reaction ? Schmidt Reaction ? Specialized Acylation Reagents-Ketenes ? Stille Coupling ? Stobbe Condensation ? Substitution and Elimination Reactions of Alkyl Halides ? Suzuki Coupling ? Tebbe Olefination ? Ugi Reaction ? Vilsmeier-Haack Reaction ? Wittig Reaction ? Wolff-Kishner Reduction
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    ; ;