ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyrimidines >Urine (urea) pyrimidine >5,6-Diamino-1,3-dimethyluracil hydrate

5,6-Diamino-1,3-dimethyluracil hydrate

5,6-Diamino-1,3-dimethyluracil hydrate Suppliers list
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:5,6-DIAMINO-1,3-DIMETHYL URACIL
CAS:5440-00-6
Purity:0.99 Package:5KG;1KG
Company Name: Alchem Pharmtech,Inc.
Tel: 8485655694
Email: sales@alchempharmtech.com
Products Intro: Product Name:5,6-Diamino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione
CAS:5440-00-6
Purity:97+% Package:1g;10g;100g;;1kg Remarks:Z-56608
Company Name: career henan chemical co
Tel: +86-0371-86658258 15093356674;
Email: factory@coreychem.com
Products Intro: Product Name: 2,4(1H,3H)-Pyrimidinedione,5,6-diamino-1,3-dimethyl-
CAS:5440-00-6
Purity:98% Package:1KG;1USD
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81138252 +86-18789408387
Email: 1057@dideu.com
Products Intro: Product Name:5,6-DiaMino-1,3-diMethyl Uracil
CAS:5440-00-6
Purity:99% Package:1KG;1USD
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267
Email: info@antaichem.com
Products Intro: Product Name:5,6-Diamino-1,3-dimethyluracil hydrate
CAS:5440-00-6
Purity:0.98 Package:1KG;5KG;25KG

5,6-Diamino-1,3-dimethyluracil hydrate manufacturers

5,6-Diamino-1,3-dimethyluracil hydrate Basic information
Product Name:5,6-Diamino-1,3-dimethyluracil hydrate
Synonyms:1,3-Dimethyl-5,6-diamino-1,2,3,4-tetrahydropyrimidine-2,4-dione;1,3-Dimethyl-5,6-diaminopyrimidine-2,4(1H,3H)-dione;5,6-bis(azanyl)-1,3-dimethyl-pyrimidine-2,4-dione;5,6-diamino-1,3-dimethylpyrimidine-2,4-dione;5,6-diamino-1,3-dimethyl-pyrimidine-2,4-quinone;4,5-Diamino-1,3-dimethyl-2,6-dioxotetrahydropyrimidine;NSC 15493;5,6-Diamino-1,3-dimethyl-2,4(1H,3H)-pyrimidinedione
CAS:5440-00-6
MF:C6H10N4O2
MW:170.17
EINECS:226-621-9
Product Categories:Nucleotides and Nucleosides;5-FOA;Bases & Related Reagents;Nucleotides;Building Blocks;C6 to C8;Chemical Synthesis;Heterocyclic Building Blocks;Pyrimidines
Mol File:5440-00-6.mol
5,6-Diamino-1,3-dimethyluracil hydrate Structure
5,6-Diamino-1,3-dimethyluracil hydrate Chemical Properties
Melting point 210-214 °C (dec.)(lit.)
Boiling point 243.6±50.0℃ (760 Torr)
density 1.350±0.06 g/cm3 (20 ºC 760 Torr)
Fp 101.1±30.1℃
solubility DMSO, Methanol
form Solid
pka4.42±0.70(Predicted)
color Pale Brown
BRN 157451
EPA Substance Registry System2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-1,3-dimethyl- (5440-00-6)
Safety Information
WGK Germany 3
10-34
MSDS Information
5,6-Diamino-1,3-dimethyluracil hydrate Usage And Synthesis
Chemical PropertiesPale Brown Solid
UsesReactant involved in the synthesis of biologically active molecules including:
  • 1H-Imidazol-1-yl substituted 8-phenylxanthines for use as adenosine receptor ligands
  • Pyrimidinyl purinediones via cyclocondensation
  • Theophylline derivatives as adenosine receptor antagonists
  • Pteridine analogs for use as monoamine oxidase B and nitric oxide synthase inhibitors
  • Fused tricyclic xanthines
  • Cadmium uraciliminoethylpyridine complexes for use as antiproliferatives against C6 glioma cells
Uses5,6-Diamino-1,3-dimethyluracil hydrate can be used as reactant involved in the synthesis of biologically active molecules including: 1H-Imidazol-1-yl substituted 8-phenylxanthines for use as adenosine receptor ligands ; Pyrimidinyl purinediones via cyclocondensation ; Theophylline derivatives as adenosine receptor antagonists ; Pteridine analogs for use as monoamine oxidase B and nitric oxide synthase inhibitors ; Fused tricyclic xanthines and Cadmium uraciliminoethylpyridine complexes for use as antiproliferatives against C6 glioma cells6.
Uses5,6-Diamino-1,3-dimethyl Uracil (cas# 5440-00-6) is a compound useful in organic synthesis.
Purification MethodsIt recrystallises from EtOH. The hydrochloride has m 310o (from MeOH), and the perchlorate has m 246-248o. [UV: Bredereck et al. Chem Ber 92 583 1959, Taylor et al. J Am Chem Soc 77 2243 1955, Beilstein 25 III/IV 4133.]
5,6-Diamino-1,3-dimethyluracil hydrate Preparation Products And Raw materials
Raw materialsCyanoacetic acid
Preparation ProductsISOCAFFEINE-->8-(3-Pyridyl)theophyline-->2,4(1H,3H)-Pteridinedione, 1,3-dimethyl-7-phenyl--->4,6-Dimethyl-1H-1,2,3-triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione-->NSC14355
Tag:5,6-Diamino-1,3-dimethyluracil hydrate(5440-00-6) Related Product Information
6-(HYDROXYMETHYL)URACIL 2,4-Dihydroxypyrimidine-5-carboxylic acid 2-(2-chloropyriMidin-5-yl)propan-2-ol dihydro-6-imino-1,3-dimethyl-3H-pyrimidine-2,4,5-trione 5-oxime (E)-5-(2-BROMOVINYL)URACIL 5-CARBOXYCYTOSINE OROTIC ACID MONOHYDRATE dihydro-6-imino-1,3-dimethyluracil 6-FORMYL-URACIL MONOHYDRATE Pyrimidine, 4-(chloromethyl)-2,6-dimethoxy- Tetrahydrofuryluracil Pyrimidine, 5-chloro-4-(chloromethyl)-2,6-dimethoxy- 1,3-Dimethyluric acid 6-AMINO-1,3-DIMETHYL-5-NITROSOURACIL 1,3,7-TRIMETHYLURIC ACID TETRAMETHYLURIC ACID 5,6-Diamino-1,3-dimethyluracil hydrate 1,3-Dimethylurea