www.BuyersGuideChem.com - the directory of chemicals and chemical suppliers. The search engine opens a large data base and offers new supply sources
Sigma_aldrich Logo
Welcome About BGC Terms of Use MSDS Banner Adverts Statistics Impressum Sitemap
BGC > CAS Search > 69-89-6
english deutsch español

Suppliers for CAS

69-89-6

Properties

CAS   69-89-6 
Formula   C5H4N4O2 
EINECS   200-718-6 

Structure

24 Registered suppliers

Simagchem Corporation P.R.China
rd 2,6-Dihydroxypurine  
Xiamen Hisunny Chemical Co., Ltd. P.R.China
rd Xanthine   CD details
Junwee Chemical Co., Ltd. P.R.China
rd 2,6-Dihydroxypurine  
  • Molecular Formula : C5H4N4O2

    • Xingrui Industry Co., Limited P.R.China
    rd 2,6-Dihydroxypurine  
  • Molecular Formula : C5H4N4O2

    • Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) P.R.China
    rd Xanthine  
  • Molecular Formula : C5H4N4O2

    • Leap Chem Co., Ltd P.R.China
    rd 2,6-Dihydroxypurine   CD details
    rd Xanthine   CD details
    Fountain Biotechnology Co.,Ltd P.R.China
    rd Xanthine  
    Molecular Formula: C5H4N4O2
    Molecular Weight: 152.11
    More details are to be found here
    Shandong Minglang Chemical Co., Ltd P.R.China
    rd 2,6-Dihydroxypurine  
    Molecular Formula: C5H4N4O2
    Molecular Weight: 152.11
    More details are to be found here
    Hangzhou Zhongqi Chem Co., Ltd P.R.China
    rd Xanthine  
    Molecular Formula: C5H4N4O2
    Molecular Weight: 152.11
    More details are to be found here
    Zehao Industry Co., Ltd. P.R.China
    rd Xanthine  
    Molecular Formula: C5H4N4O2
    Molecular Weight: 152.11
    More details are to be found here
    Finetech Industry Limited P.R.China
    rd 2,6-Dihydroxypurine   CD details
    Skyrun Industrial Co., Ltd. P.R.China
    rd 2,6-Dihydroxypurine  

    More details are to be found here
    NewCan Biotech Limited P.R.China
    rd Xanthine  

    More details are to be found here
    Ambeed, Inc. USA
    rd Xanthine   CD details
    BLD Pharmatech Ltd P.R.China
    rd 9H-Purine-2,6-diol   CD details
    Xiamen Equation Chemical Co.,Ltd P.R.China
    rd 2,6-Dihydroxypurine  
    Smile code:
    O=C1NC2=C(NC=N2)C(=O)N1
    MDL Number:
    MFCD00078453
    Purity :
    98%
    Available in stock:
    2080.003 g
    More details are to be found here
    AK Scientific, Inc. USA
    rd Xanthine  
    Smile code:
    O=C1NC2=C(NC=N2)C(=O)N1
    MDL Number:
    MFCD00078453
    Purity :
    98%
    Available in stock:
    2080.003 g
    More details are to be found here
    Chemos GmbH & Co. KG Germany
    rd Xanthine  
    Smile code:
    O=C1NC2=C(NC=N2)C(=O)N1
    MDL Number:
    MFCD00078453
    Purity :
    98%
    Available in stock:
    2080.003 g
    More details are to be found here
    BuGuCh & Partners Germany
    rd Xanthine   CD details
    Nanjing Fred Technology Co., Ltd P.R.China
    rd 2,6-Dihydroxypurine  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    Canada Colors & Chemicals Limited Canada
    rd Xanthine  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    Boehringer Ingelheim GmbH Germany
    rd Xanthine  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    Serva Electrophoresis GmbH Germany
    rd Xanthine, Reag.  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    Santa Cruz Biotechnology, Inc. USA
    rd 9H-Purine-2,6-diol  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    rd Xanthine  
    2,6-Dihydroxypurine CAS:69-89-6

    1. 2,6-Dihydroxypurine Basic information
    Product Name: 2,6-Dihydroxypurine
    Synonyms: ISOXANTHINE;2,6-DIOXOPURINE;2,6-DIOXYPURINE;2,6-DIHYDROXYPURINE;9H-PURINE-2,6-DIOL;PURINE-2,6(1H,3H)-DIONE;TIMTEC-BB SBB004054;UREOUS ACID
    CAS: 69-89-6
    MF: C5H4N4O2
    MW: 152.11
    EINECS: 200-718-6
    Product Categories: Pyridines, Pyrimidines, Purines and Pteredines;Purine;Purines;Biochemistry;Nucleobases and their analogs;Nucleosides, Nucleotides & Related Reagents;Nucleic acids;Food Additives;Heterocycles;Metabolites & Impurities;Heterocycles, Metabolites & Impurities;co-factor/nucleoside
    Mol File: 69-89-6.mol
    2. 2,6-Dihydroxypurine Chemical Properties
    mp  300 °C
    storage temp.  Store at RT.
    solubility  NH4OH: freely soluble
    Merck  14,10059
    BRN  8733
    CAS DataBase Reference 69-89-6(CAS DataBase Reference)
    NIST Chemistry Reference Xanthine(69-89-6)
    EPA Substance Registry System 1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)

    3 .Item Specifications Results
    Description Almost White To Slightly Yellowwish Powder
    IR Spectrum Conforms To The Ref.Spectrum
    Clarity of solution Colorless to Pale yellow solution Pale yellow solution
    Loss On Drying 0.2％
    (UV) Assay 99.2％
    Purity (HPLC) 99.8％
    Thin layer chromatography Homogeneous,conforms standard  comply
    Sulphated Ash 0.08％
    Heavy Metals ≤10ppm
    Conclusion PASS

    4. 2,6-Dihydroxypurine Usage And Synthesis
    Chemical Properties White to off-white crystalline powder
    Usage Found in animal organs, yeast, patatoes, coffee beans, tea. This drug can be used to relax and widen certain breathing passages of the lungs. It is also found that a large number of derivatives have adenoside receptor antagonist properties.
    5. 2,6-Dihydroxypurine Preparation Products And Raw materials
    Raw materials Imidazole--> Diethyl carbonate--> Semicarbazide
    Preparation Products Caffeine--> 6-Mercaptopurine --> Theobromine--> 2-Chloroadenine

    6. The package of 2,6-Dihydroxypurine CAS:69-89-6
    Our regular package is 25kg/drum,the gross weight is 28kg for each drum.

    Detailed information on the suppliers of
    © Copyright 1996 to 2024 by Netvertise GmbH. All rights reserved