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        Pyridine-4-boronic acid

        Pyridine-4-boronic acid
        Pyridine-4-boronic acid structure
        CAS No.
        1692-15-5
        Chemical Name:
        Pyridine-4-boronic acid
        Synonyms
        1692-15-5;AKOS BRN-0273;4-Boronopyridine;BUTTPARK 43\57-08;4-Pyridineboronic;Pyridine-4-boronica;RARECHEM AH PB 0240;TIMTEC-BB SBB004280;CHEMBRDG-BB 3200984;Pyridin-4-bronic Acid
        CBNumber:
        CB7220144
        Molecular Formula:
        C5H6BNO2
        Formula Weight:
        122.91764
        MOL File:
        1692-15-5.mol

        Pyridine-4-boronic acid Properties

        Melting point:
        >300 °C(lit.)
        Boiling point:
        308.8±34.0 °C(Predicted)
        Density 
        1.22±0.1 g/cm3(Predicted)
        storage temp. 
        0-6°C
        pka
        7.59±0.10(Predicted)
        BRN 
        471944
        InChIKey
        QLULGIRFKAWHOJ-UHFFFAOYSA-N
        CAS DataBase Reference
        1692-15-5(CAS DataBase Reference)
        SAFETY
        • Risk and Safety Statements
        Symbol(GHS) 
        GHS07
        Hazard statements  H315-H319-H335
        Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
        Hazard Codes  Xn,Xi,C,F
        Risk Statements  36/37/38-22-34-11
        Safety Statements  22-24/25-36/37/39-26-45-16
        WGK Germany  3
        Hazard Note  Irritant
        HazardClass  IRRITANT, KEEP COLD
        HS Code  29339900

        Pyridine-4-boronic acid price More Price(7)

        Manufacturer Product number Product description CAS number Packaging Price Updated Buy
        Sigma-Aldrich 634492 4-Pyridinylboronic acid 90% 1692-15-5 1g $31.6 2019-12-02 Buy
        Sigma-Aldrich 634492 4-Pyridinylboronic acid 90% 1692-15-5 5g $82.4 2019-12-02 Buy
        TCI Chemical P1594 4-Pyridylboronic Acid (contains varying amounts of Anhydride) 1692-15-5 1g $16 2019-12-02 Buy
        TCI Chemical P1594 4-Pyridylboronic Acid (contains varying amounts of Anhydride) 1692-15-5 5g $47 2019-12-02 Buy
        Alfa Aesar L15179 Pyridine-4-boronic acid hydrate, ca 10-15% water 1692-15-5 1g $38.4 2018-11-13 Buy

        Pyridine-4-boronic acid Chemical Properties,Uses,Production

        Description

        Pyridine-4-boronic acid is a kind of boronic acid derivative. It is useful building blocks in crystal engineering. It can also be used as a catalyst to act as a dehydrative condensation agent to synthesize amides using carboxylic acid and amines as raw materials. Its derivative, polystyrene-bound 4-pyridineboronic acid, is a useful catalyst for amidation reaction and esterification of alpha-hydrocarboxylic acids.

        Chemical Properties

        light orange granular powder

        Uses

        suzuki reaction

        Uses

        Boronic acid derivatives and their binding affinities with diols.

        References

        http://www.wako-chem.co.jp/english/labchem/product/Org/pyridineboronic/
        José J. CamposGaxiola et al. "Pyridineboronic Acids as Useful Building Blocks in Combination with Perchloroplatinate(II) and -(IV) Salts: 1D, 2D, and 3D Hydrogen-Bonded Networks Containing X-H•••Cl2Pt− (X = C, N+), B(OH)2•••Cl2Pt−, and B(OH)2•••(HO)2B Synthons." Crystal Growth & Design 10.7(2010).
        Kara, H., A. G. Orpen, and T. J. Podesta. "Pyridine boronic acids as building blocks in crystal engineering." Acta Crystallographica 61.Suppl (2001): C357.

        Pyridine-4-boronic acid Preparation Products And Raw materials

        Raw materials

        Preparation Products


        Pyridine-4-boronic acid Suppliers

        Global( 430)Suppliers
        Supplier Tel Fax Email Country ProdList Advantage
        Alfa Aesar 400-610-6006; 021-67582000
        021-67582001/03/05 saleschina@alfa-asia.com China 30163 84
        Suzhou SuKaiLu Chemical Technology Co., Ltd. +86-512-62766020 15995735907
        +86-512-62766020 zwk@sukailu.com China 1458 55
        Hangzhou Molcore Biopharmatech Co.,Ltd 400-711-5280 86-571-81025280
        86-571-85806285 sales@molcore.com China 9981 58
        Capot Chemical Co.,Ltd. +86 (0)571-855 867 18
        +86 (0)571-858 647 95 sales@capotchem.com China 19920 60
        Suzhou You Boron Photoelectric Material Co., Ltd. 15301358979
        37303017@qq.com China 579 58
        Tianjin Feiditengda Technology Co.,Ltd 17526513758
        2062435649@qq.com China 224 49
        J & K SCIENTIFIC LTD. 010-82848833- ;010-82848833-
        86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96505 76
        PharmaBlock Sciences (Nanjing),Inc. 400 025 5188
        86-025-86918232 sales_china@pharmablock.com China 6447 55
        Meryer (Shanghai) Chemical Technology Co., Ltd. 21-61259100-
        86-21-61259102 sh@meryer.com China 40268 62
        INTATRADE GmbH +49 3493/605464
        +49 3493/605470 sales@intatrade.de Germany 3579 66

        View Lastest Price from Pyridine-4-boronic acid manufacturers

        Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
        2019-07-26 Pyridine-4-boronic acid
        1692-15-5
        US $1.00 / g 1g 99% 10000 Kilogram/Kilograms per Month Cangzhou Wanyou New Material Technology Co.,Ltd
        2018-07-31 Pyridine-4-boronic acid
        1692-15-5
        US $100.00 / KG 1KG 98% 200KG career henan chemical co
        2019-04-15 Pyridine-4-boronic acid
        1692-15-5
        US $1.00 / Kg 1Kg 99.9% 500kg Hebei Jimi Trading Co., Ltd.

        1692-15-5(Pyridine-4-boronic acid)Related Search:


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