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        3,4-Diaminobenzoic acid

        3,4-Diaminobenzoic acid
        3,4-Diaminobenzoic acid structure
        CAS No.
        619-05-6
        Chemical Name:
        3,4-Diaminobenzoic acid
        Synonyms
        TIMTEC-BB SBB000111;RARECHEM AL BO 0903;3,4-Diaminobenzoesure;4-DiaMinobenzoic acid;4-Carboxyphenyldiamine;3,4-DIAMINOBENZOIC ACID;3,4-diaminebenzoic acid;Benzoicacid, 3,4-diaMino-;3,4-DIAMINOBENZOIC ACID 98%;4-Carboxy-o-phenylenediamine
        CBNumber:
        CB6422699
        Molecular Formula:
        C7H8N2O2
        Formula Weight:
        152.15
        MOL File:
        619-05-6.mol

        3,4-Diaminobenzoic acid Properties

        Melting point:
        208-210 °C (dec.)(lit.)
        Boiling point:
        274.61°C (rough estimate)
        Density 
        1.2804 (rough estimate)
        refractive index 
        1.5200 (estimate)
        pka
        5.02±0.10(Predicted)
        form 
        Powder
        color 
        Brown
        Water Solubility 
        Soluble in water (2.2 mg/ml at 20°C), DMF, and methanol (10 mg/ml).
        BRN 
        775892
        CAS DataBase Reference
        619-05-6(CAS DataBase Reference)
        SAFETY
        • Risk and Safety Statements
        Symbol(GHS) 
        GHS07
        Signal word  Warning
        Hazard statements  H315-H319-H335
        Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a
        Hazard Codes  Xi
        Risk Statements  36/37/38
        Safety Statements  26-36-37/39
        WGK Germany  1
        Hazard Note  Irritant
        HS Code  29163990

        3,4-Diaminobenzoic acid price More Price(8)

        Manufacturer Product number Product description CAS number Packaging Price Updated Buy
        Sigma-Aldrich D12600 3,4-Diaminobenzoic acid 97% 619-05-6 25g $56 2019-12-02 Buy
        Sigma-Aldrich D12600 3,4-Diaminobenzoic acid 97% 619-05-6 5g $21.3 2019-12-02 Buy
        TCI Chemical D1117 3,4-Diaminobenzoic Acid 619-05-6 5g $17 2019-12-02 Buy
        TCI Chemical D1117 3,4-Diaminobenzoic Acid 619-05-6 25g $51 2019-12-02 Buy
        Alfa Aesar A14213 3,4-Diaminobenzoic acid, 94% 619-05-6 25g $52.8 2019-12-02 Buy

        3,4-Diaminobenzoic acid Chemical Properties,Uses,Production

        Chemical Properties

        brown powder

        Purification Methods

        Crystallise it from H2O or toluene. [Beilstein 15 IV 1503.]

        3,4-Diaminobenzoic acid Preparation Products And Raw materials

        Raw materials

        Preparation Products


        3,4-Diaminobenzoic acid Suppliers

        Global( 257)Suppliers
        Supplier Tel Fax Email Country ProdList Advantage
        J & K SCIENTIFIC LTD. 010-82848833- ;010-82848833-
        86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96505 76
        Changzhou Sunchem Pharmaceutical Chemical Material Co., Ltd +86-519-85195575; 85195565; 15861192208
        +86-519-85195585 info@sunkechem.com China 89 69
        Meryer (Shanghai) Chemical Technology Co., Ltd. 21-61259100-
        86-21-61259102 sh@meryer.com China 40268 62
        Alfa Aesar 400-610-6006; 021-67582000
        021-67582001/03/05 saleschina@alfa-asia.com China 30163 84
        TAIYUAN RHF CO.,LTD. +86 351 7031519
        +86 351 7031519 sales@RHFChem.com China 2348 56
        TCI (Shanghai) Development Co., Ltd. 021-67121386 / 800-988-0390
        021-67121385 Sales-CN@TCIchemicals.com China 24555 81
        Beijing dtftchem Technology Co., Ltd. 13651141086; 86(10)60275028、60275820
        86 (10) 60270825 dtftchem@sina.com China 3393 62
        BeiJing Hwrk Chemicals Limted 21-51691807-
        021-55236763 peter.shi@hwrkchemical.com; China 14684 55
        Energy Chemical 021-58432009 / 400-005-6266
        021-58436166-800 info@energy-chemical.com China 44026 61
        Beijing Ouhe Technology Co., Ltd 010-82967028-
        +86-10-82967029 2355560935@qq.com China 12495 60

        View Lastest Price from 3,4-Diaminobenzoic acid manufacturers

        Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
        2020-01-09 3,4-Diaminobenzoicacid
        619-05-6
        US $1.00 / g 1g 95-99% 1ton Career Henan Chemical Co
        2020-01-09 3,4-Diaminobenzoicacid
        619-05-6
        US $1.00 / g 1g 99% 200kg Career Henan Chemical Co
        2019-11-05 3,4-Diaminobenzoic acid
        619-05-6
        US $0.00 / g 1g 99.8%min 20kg/month Nanjing jinheyou Trading Co., Ltd.

        3,4-Diaminobenzoic acid Spectrum


        619-05-6(3,4-Diaminobenzoic acid)Related Search:


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