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Suppliers for

Xanthine

Properties

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

Structure

14 Registered suppliers

rd Xiamen Hisunny Chemical Co., Ltd. P.R.China CD details
rd Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) P.R.China
Molecular Formula : C5H4N4O2

rd Leap Chem Co., Ltd P.R.China CD details
rd Fountain Biotechnology Co.,Ltd P.R.China
Molecular Formula: C5H4N4O2
Molecular Weight: 152.11

More details are to be found here
rd Hangzhou Zhongqi Chem Co., Ltd P.R.China
Molecular Formula: C5H4N4O2
Molecular Weight: 152.11

More details are to be found here
rd Zehao Industry Co., Ltd. P.R.China
Molecular Formula: C5H4N4O2
Molecular Weight: 152.11

More details are to be found here
rd NewCan Biotech Limited P.R.China
Molecular Formula: C5H4N4O2
Molecular Weight: 152.11

More details are to be found here
rd Ambeed, Inc. USA CD details
rd AK Scientific, Inc. USA
Purity : 98%
Smile code : O=C1NC2=C(NC=N2)C(=O)N1
MDL Number : MFCD00078453
MolFormula : C5H4N4O2
MolWeight : 152.1109
Available in stock : 4205.105

More details are to be found here
rd Chemos GmbH & Co. KG Germany
Purity : 98%
Smile code : O=C1NC2=C(NC=N2)C(=O)N1
MDL Number : MFCD00078453
MolFormula : C5H4N4O2
MolWeight : 152.1109
Available in stock : 4205.105

More details are to be found here
rd BuGuCh & Partners Germany CD details
rd Canada Colors & Chemicals Limited Canada
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 Boehringer Ingelheim GmbH Germany
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 Santa Cruz Biotechnology, Inc. USA
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 Xanthine

Properties:

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