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        2,2'-Bipyridine

        2,2'-Bipyridine
        2,2'-Bipyridine structure
        CAS No.
        366-18-7
        Chemical Name:
        2,2'-Bipyridine
        Synonyms
        bpy;BIPY;AA-DP;CI-588;Bipyridine;,’-Dipyridyl;'LGC' (1607);2,2-BIPYRIDYL;6-Bromo-6'(E/Z) 4,4'
        CBNumber:
        CB5195697
        Molecular Formula:
        C10H8N2
        Formula Weight:
        156.18
        MOL File:
        366-18-7.mol

        2,2'-Bipyridine Properties

        Melting point:
        70-73 °C(lit.)
        Boiling point:
        273 °C(lit.)
        Density 
        1.1668 (rough estimate)
        refractive index 
        1.4820 (estimate)
        Flash point:
        121 °C
        storage temp. 
        Store at RT.
        solubility 
        5.5g/l
        pka
        pK1:-0.52(+2);pK2:4.352(+1) (20°C)
        form 
        Crystalline Powder
        color 
        White to almost white
        PH
        7.5 (5g/l, H2O, 25℃)
        Water Solubility 
        5.5 g/L 22 ºC
        Merck 
        14,3347
        BRN 
        113089
        Stability:
        Stable. Incompatible with strong oxidizing agents, most common metals. May be light sensitive.
        InChIKey
        ROFVEXUMMXZLPA-UHFFFAOYSA-N
        CAS DataBase Reference
        366-18-7(CAS DataBase Reference)
        NIST Chemistry Reference
        2,2'-Bipyridine(366-18-7)
        EPA Substance Registry System
        2,2'-Bipyridine (366-18-7)
        SAFETY
        • Risk and Safety Statements
        Symbol(GHS) 
        GHS06,GHS07,GHS08
        Signal word  Danger
        Hazard statements  H301-H315-H319-H341-H301+H311-H312
        Precautionary statements  P280-P301+P310-P312-P301+P310+P330-P302+P352+P312-P280h-P301+P310a-P312a-P321-P501a-P201-P202-P264-P270-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P308+P313-P405-P501
        Hazard Codes  T,Xi
        Risk Statements  25-36/37/38-20/21-23/24/25-21
        Safety Statements  36/37-45-36/37/39-26
        RIDADR  UN 2811 6.1/PG 3
        WGK Germany  3
        RTECS  DW1750000
        8
        Hazard Note  Irritant
        TSCA  Yes
        HazardClass  6.1
        PackingGroup  III
        HS Code  29333999
        Toxicity LD50 i.p. in mice: 200 mg/kg (Grady)

        2,2'-Bipyridine price More Price(24)

        Manufacturer Product number Product description CAS number Packaging Price Updated Buy
        Sigma-Aldrich 798533 2,2′-Bipyridyl anhydrous, free-flowing, Redi-Dri , ReagentPlus , 99% 366-18-7 50g $128 2019-12-02 Buy
        Sigma-Aldrich 798533 2,2′-Bipyridyl anhydrous, free-flowing, Redi-Dri , ReagentPlus , 99% 366-18-7 100g $214 2019-12-02 Buy
        TCI Chemical B0468 2,2'-Bipyridyl >99.0%(T) 366-18-7 25g $46 2019-12-02 Buy
        TCI Chemical B0468 2,2'-Bipyridyl >99.0%(T) 366-18-7 100g $151 2019-12-02 Buy
        Alfa Aesar 030569 2,2'-Bipyridine, ACS, 98% 366-18-7 10g $23.2 2019-12-02 Buy

        2,2'-Bipyridine Chemical Properties,Uses,Production

        Chemical Properties

        White crystalline powder

        Uses

        A high-affinity chelator of iron

        Uses

        As a reagent for the determination of iron.

        Definition

        ChEBI: A bipyridine in which the two pyridine moieties are linked by a bond between positions C-2 and C-2'.

        Purification Methods

        2,2'-Bipyridyl crystallises from hexane, or EtOH, or (after charcoal treatment of a CHCl3 solution) from pet ether. Also, it precipitates from a concentrated solution in EtOH by addition of H2O. Dry it in a vacuum over P2O5. It can be further purified by chromatography on Al2O3 or by sublimation. UV (EtOH): at 280nm (log 4.13). max [Airoldi et al. J Chem Soc, Dalton Trans 1913 1986, Beilstein 23 H 199, 23/8 V 16.]

        2,2'-Bipyridine Preparation Products And Raw materials

        Raw materials

        Preparation Products


        2,2'-Bipyridine Suppliers

        Global( 510)Suppliers
        Supplier Tel Fax Email Country ProdList Advantage
        BeiJing Hwrk Chemicals Limted 21-51691807-
        021-55236763 peter.shi@hwrkchemical.com; China 14684 55
        Clent Chemical Co., LTD. 0512-58813106-
        0512-58812106 95877092@QQ.com; China 147 60
        Liyang Ruipu New Materials Co., Ltd. 0519-82038123 18951201333
        0519-87015112 sales@ruipuchem.net China 9950 58
        Changzhou Zhongji Chemical Co., Ltd. +86 (519) 8515-6279 / +86 18052523979 / +86 13093110366
        +86 (519) 8515-6279 zhangyijia12@126.com;zjl@czzjchem.com China 23 58
        Shanghai yongzeng technology co., LTD 021-65925639-
        021-6528 2963 sales@yongzchem.com China 61 58
        Shanghai YouPeng Chemical Co. Ltd. 021-69002118- ;021-69002118-
        021-69005775 13701776567@163.com;13701776567@163.com China 5179 56
        Shanghai Bojing Chemical Co., Ltd 13681836088
        021-37597788 bj@bj-chem.com China 466 58
        J & K SCIENTIFIC LTD. 010-82848833- ;010-82848833-
        86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96505 76
        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 2,2'-Bipyridine manufacturers

        Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
        2018-07-24 2,2'-Bipyridine
        366-18-7
        US $1000.00 / KG 1KG 98% 1ton career henan chemical co
        2018-11-05 2,2'-Dipyridyl
        366-18-7
        US $50.00 / KG 1KG 99% 10 mt Hebei Huanhao Biotechnology Co., Ltd.

        2,2'-Bipyridine Spectrum


        366-18-7(2,2'-Bipyridine)Related Search:


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