ChemicalBook > CAS DataBase List > 1,3-Dimethyluric acid

1,3-Dimethyluric acid

Product Name
1,3-Dimethyluric acid
CAS No.
944-73-0
Chemical Name
1,3-Dimethyluric acid
Synonyms
1,3-Dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione;ba2751;Ba 2751;NSC 95854;Oxytheophylline;Zotepine Impurity8;1,3-DIMETHYLURIC ACID;Theophylline Impurity 3;Uric acid, 1,3-dimethyl-;1,3-Dimethyluric acid ,99%
CBNumber
CB0747509
Molecular Formula
C7H8N4O3
Formula Weight
196.16
MOL File
944-73-0.mol
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1,3-Dimethyluric acid Property

Melting point:
≥300 °C(lit.)
Boiling point:
333.04°C (rough estimate)
Density 
1.4375 (rough estimate)
refractive index 
1.6700 (estimate)
storage temp. 
Sealed in dry,Store in freezer, under -20°C
solubility 
1 M NH4OH: soluble50mg/mL, clear to slightly hazy, colorless to faintly yellow
pka
5.61±0.50(Predicted)
form 
Solid
color 
Light Yellow
CAS DataBase Reference
944-73-0
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Safety

Safety Statements 
24/25
WGK Germany 
2
RTECS 
UP0783700
HS Code 
29339900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Usbiological
Product number
158737
Product name
1,3-Dimethyluric Acid
Packaging
250mg
Price
$396
Updated
2021/12/16
TRC
Product number
D479735
Product name
1,3-Dimethyluric acid
Packaging
1g
Price
$465
Updated
2021/12/16
ChemScene
Product number
CS-W015709
Product name
1,3-Dimethyluric acid
Purity
98.35%
Packaging
5g
Price
$780
Updated
2021/12/16
American Custom Chemicals Corporation
Product number
CHM0005992
Product name
1,3-DIMETHYLURIC ACID
Purity
95.00%
Packaging
1MG
Price
$852.2
Updated
2021/12/16
Medical Isotopes, Inc.
Product number
64602
Product name
1,3-Dimethyluric acid
Packaging
1g
Price
$880
Updated
2021/12/16
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1,3-Dimethyluric acid Chemical Properties,Usage,Production

Chemical Properties

white to yellowish powder

Uses

1,3-Dimethyluric Acid, is a metabolite of Caffeine (C080100), that is shown to have some of Its similar effects.

Definition

ChEBI: 1,3-dimethyluric acid is an oxopurine that is 7,9-dihydro-1H-purine-2,6,8(3H)-trionesubstituted by methyl groups at N-1 and N-3. It has a role as a metabolite. It derives from a 7,9-dihydro-1H-purine-2,6,8(3H)-trione. It is a conjugate acid of a 1,3-dimethylurate anion.

1,3-Dimethyluric acid Preparation Products And Raw materials

Raw materials

Acetic anhydride Theophylline Nitric acid Sulfuric acid

Preparation Products

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View Lastest Price from 1,3-Dimethyluric acid manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
1,3-Dimethyluric acid 944-73-0
Price
US $0.10/KG
Min. Order
1KG
Purity
99.0%
Supply Ability
1000 tons
Release date
2024-08-28
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,3-dimethyluric acid 944-73-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
1,3-dimethyluric acid 944-73-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

944-73-0, 1,3-Dimethyluric acidRelated Search:

5,6-DIAMINO-2,4-DIHYDROXYPYRIMIDINE SULFATE Uric acid 1,3-Dihydro-4-methyl-2H-imidazol-2-one 6-Aminouracil 6-Amino-1-methyluracil 2-amino-N,N-dimethylacetamide 1,3-Dimethyluracil 5,6-Diamino-1,3-dimethyluracil hydrate 1-METHYLURIC ACID N,N-Dimethylacrylamide 1,3,7-TRIMETHYLURIC ACID TETRAMETHYLURIC ACID 1,3-Dimethyluric acid 1,3-Dihydroimidazol-2-one 5,6-Diamino-1-methyluracil ethylenediurea 6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione 5-Aminouracil

  • 1,3-DIMETHYL-2,6,8-TRIHYDROXYPURINE
  • 1,3-DIMETHYLURIC ACID
  • 1,3-Dimethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione
  • 7,9-dihydro-1,3-dimethyl-1h-purine-2,6,8(3h)-trione
  • 8(3h)-trione,7,9-dihydro-1,3-dimethyl-1h-purine-6
  • Ba 2751
  • Theophylline-ethylenediamine Impurity 5（Theophylline-ethylenediamine EP Impurity E）
  • Theophylline-ethylenediamine EP Impurity E
  • ba2751
  • Oxytheophylline
  • Uric acid, 1,3-dimethyl-
  • NSC 95854
  • 1,3-dimethyl-7,9-dihydropurine-2,6,8-trione
  • 1,3-Dimethyluric acid ,99%
  • 1,3-Dimethyl-1H-purine-2,6,8(3H,7H,9H)-trione
  • 1,3-Dimethyl-7H-purine-2,6,8(1H,3H,9H)-trione
  • Theophylline Impurity 3
  • 1,3-Dimethyl-7,9-dihydro-3H-purine-2,6,8-trione
  • Theophylline EP Impurity E
  • 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3-dimethyl-
  • 1,3-DIMETHYLURIC ACID USP/EP/BP
  • e . 1,3-d i me th yl-7,9-d i h yd ro-1h -puri ne -2,6,8(3h )-tri one ,
  • Zotepine Impurity8
  • 944-73-0
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