ChemicalBook > Product Catalog >Biochemical Engineering >Nucleoside drugs >Nucleotides and their analogs >2,6-Dihydroxypurine

2,6-Dihydroxypurine

2,6-Dihydroxypurine Suppliers list
Company Name: Mainchem Co., Ltd.
Tel: +86-0592-6210733
Email: sales@mainchem.com
Products Intro: Product Name:2,6-Dihydroxypurine
CAS:69-89-6
Company Name: Shanghai Zheyan Biotech Co., Ltd.
Tel: 18017610038
Email: zheyansh@163.com
Products Intro: Product Name:2,6-Dihydroxypurine
CAS:69-89-6
Purity:HPLC>=98% Package:20mg
Company Name: career henan chemical co
Tel: +86-371-86658258
Email: sales@coreychem.com
Products Intro: Product Name:2,6-Dihydroxypurine
CAS:69-89-6
Purity:99% Package:1KG;100USD
Company Name: Chemwill Asia Co.,Ltd.
Tel: 86-21-51086038
Email: chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com
Products Intro: CAS:69-89-6
Purity:0.99 Package:5KG;1KG;25KG PRICE quotation Remarks:Factory stock, quality assurance, price concessions
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 86-18871470254
Email: sales@jushengtech.com
Products Intro: Product Name:Xanthine
CAS:69-89-6
Purity:99% Package:5KG;1KG

Lastest Price from 2,6-Dihydroxypurine manufacturers

  • 2,6-Dihydroxypurine
  • US $100.00 / KG
  • 2019-07-06
  • CAS:69-89-6
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: Customized
2,6-Dihydroxypurine Basic information
Product Name:2,6-Dihydroxypurine
Synonyms:9H-xanthine;7H-purine-2,6-diol;6-dione,3,7-dihydro-1H-Purine-2;9h-purine-2,6-(1h,3h)-dione;9H-Purine-2,6(1H,3H)-dione;Dioxopurine;Pseudoxanthine;Purine-2,6-diol
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
2,6-Dihydroxypurine Structure
2,6-Dihydroxypurine Chemical Properties
Melting point 300 °C
Boiling point 274.55°C (rough estimate)
density 1.5452 (rough estimate)
refractive index 1.8500 (estimate)
storage temp. Store at RT.
solubility NH4OH: freely soluble
pkapKa 9.95 (Uncertain)
form Powder
color White to slightly yellow
Water Solubility Soluble in water(0.067g/L).
Merck 14,10059
BRN 8733
InChIKeyLRFVTYWOQMYALW-UHFFFAOYSA-N
CAS DataBase Reference69-89-6(CAS DataBase Reference)
NIST Chemistry ReferenceXanthine(69-89-6)
EPA Substance Registry System1H-Purine-2,6-dione, 3,7-dihydro-(69-89-6)
Safety Information
Hazard Codes Xi
Risk Statements 36-43-36/37/38
Safety Statements 36/37-37/39-26
WGK Germany 3
RTECS ZD7700000
TSCA Yes
HS Code 29335990
MSDS Information
ProviderLanguage
2,6-Dihydroxypurine English
SigmaAldrich English
ACROS English
ALFA English
2,6-Dihydroxypurine Usage And Synthesis
Chemical PropertiesWhite to off-white crystalline powder
Uses2,6-Dihydroxypurine was fund in animal organs, yeast, patatoes, coffee beans, tea. 2,6-Dihydroxypurine 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.
DefinitionA poisonous colorless crystalline organic compound that occurs in blood, coffee beans, potatoes, and urine. It is used as a chemical intermediate.
DefinitionXanthine: a purine base, C5H4N4O2,found in many organisms.
Purification MethodsThe monohydrate separates in a microcrystalline form on slow acidification with acetic acid of a solution of xanthine in dilute NaOH. It is also precipitated by addition of conc NH3 to its solution in hot 2N HCl (charcoal). After washing with H2O and EtOH, it is dehydrated by heating above 125o. Its solubility in H2O is 1 in 14,000parts at 16o and 1 in 1,500parts of boiling H2O, and separates as plates . It has no m, but the perchlorate has m 262-264o [Lister Purines Part II, Fused Pyrimidines Brown Ed, Wiley-Interscience pp252-253 1971, ISBN 0-471-38205-1]. [Beilstein 26 H 447, 26 I 131, 26 II 260, 26 III/IV 2327.]
2,6-Dihydroxypurine Preparation Products And Raw materials
Raw materialsImidazole-->Diethyl carbonate-->Semicarbazide
Preparation ProductsCaffeine-->6-Mercaptopurine -->Theobromine-->2-Chloroadenine
Tag:2,6-Dihydroxypurine(69-89-6) Related Product Information
2,6-Dihydroxy-3-methylpurine 8-PHENYLTHEOPHYLLINE 1-METHYLXANTHINE XANTHOSINE Diprophylline 8-BROMOTHEOPHYLLINE 3-ISOBUTYL-1-METHYLXANTHINE ISOCAFFEINE Aminophylline 7-METHYLXANTHINE 8-BROMOXANTHOSINE 7-(2-CHLOROETHYL)THEOPHYLLINE Theophylline-7-acetic acid THEOBROMINE CAFFEINE THEOPHYLLINE-8-BUTYRIC ACID LACTAM PROXYPHYLLINE XANTHOSINE 5'-MONOPHOSPHATE DISODIUM SALT