Cas no 2309-49-1 (Tetramethyluric Acid)
Tetramethyluric Acid is a methylated derivative of uric acid, characterized by the substitution of four methyl groups at the nitrogen positions of the purine ring. This modification enhances its stability and alters its physicochemical properties, making it useful in biochemical and pharmacological research. The compound serves as a reference standard in studies involving xanthine derivatives and metabolic pathways. Its well-defined structure and purity make it suitable for analytical applications, including chromatography and spectroscopy. Tetramethyluric Acid is also employed in investigating methyltransferase enzyme activity and purine metabolism. Its synthetic accessibility and consistent performance contribute to its utility in experimental and diagnostic contexts.
Tetramethyluric Acid structure
Product Name:Tetramethyluric Acid
CAS No:2309-49-1
MF:C9H12N4O3
MW:224.216581344604
CID:259537
PubChem ID:75324
Update Time:2025-05-28
Tetramethyluric Acid Chemical and Physical Properties
Names and Identifiers
-
- 1H-Purine-2,6,8(3H)-trione,7,9-dihydro-1,3,7,9-tetramethyl-
- 1,3,7,9-tetramethylpurine-2,6,8-trione
- TETRAMETHYLURIC ACID
- 1,3,7,9-tetramethyl-7,9-dihydro-3H-purine-2,6,8-trione
- 1,3,7,9-Tetramethyluric acid
- Ba 2750
- Temorine
- Temurin
- Tetramethyl-harnsaeure
- theacrine
- NSC 8809
- 1,3,7,9-tetraMethyl-1H-purine-2,6,8(3H,7H,9H)-trione
- Tetramethyl uric acid
- MLS002638067
- EJ939L81MY
- 1H-Purine-2,6,8(3H)-trione, 7,9-dihydro-1,3,7,9-tetramethyl-
- Uric acid, 1,3,7,9-tetramethyl-
- 1,3,7,9-tetramethylurate
- 1,7,9-Tetramethyluric acid
- MEGxp0_001699
- 1,3,7,9-TETRAMETHYLURIC ACID [WHO-DD]
- EINECS 218-994-1
- DS-3244
- UNII-EJ939L81MY
- AMY36785
- 1,3,7, 9-Tetramethyluric acid
- A924685
- AI3-52596
- CHEMBL143715
- Theacrin
- QGDOQULISIQFHQ-UHFFFAOYSA-N
- BRD-K97243111-001-01-9
- FT-0749152
- TeaCrine
- 1,3,7,9-Tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione
- 2309-49-1
- MFCD00042781
- s11881
- NCGC00168972-01
- SMR001547560
- NS00048756
- Uric acid,3,7,9-tetramethyl-
- SY074330
- tetramethyl-2,3,6,7,8,9-hexahydro-1H-purine-2,6,8-trione
- 1,3,7,9-Tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione #
- CS-0069995
- Q12646548
- NSC8809
- DTXSID90177659
- SCHEMBL2817943
- 1H-Purine-2,8(3H)-trione, 7,9-dihydro-1,3,7,9-tetramethyl-
- ACon1_000549
- CHEBI:139388
- AKOS027446341
- NSC-8809
- 1379-Tetramethyluric acid
- HY-119575
- DB-354170
- Tetramethyluric Acid
-
- Inchi： 1S/C9H12N4O3/c1-10-5-6(11(2)8(10)15)12(3)9(16)13(4)7(5)14/h1-4H3
- InChI Key： QGDOQULISIQFHQ-UHFFFAOYSA-N
- SMILES： O=C1N(C)C2C(N(C)C(N(C)C=2N1C)=O)=O
Computed Properties
- Exact Mass: 224.09100
- Monoisotopic Mass: 224.091
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 3
- Heavy Atom Count: 16
- Rotatable Bond Count: 0
- Complexity: 442
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- XLogP3: -0.2
- Topological Polar Surface Area: 64.2
Experimental Properties
- Density: 1.48±0.1 g/cm3 (20 oC 760 Torr),
- Melting Point: 226 oC
- Boiling Point: 295.0±50.0 oC (760 Torr),
- Flash Point: 121.6±22.5 oC,
- Refractive Index: 1.6300 (estimate)
- Solubility: Slightly soluble (8.3 g/l) (25 o C),
- PSA: 70.93000
- LogP: -1.72560
Tetramethyluric Acid Security Information
- Signal Word：Warning
- Hazard Statement： H302-H315-H319-H335
- Warning Statement： P261-P305+P351+P338
- Storage Condition：Sealed in dry,Room Temperature
Tetramethyluric Acid Customs Data
- HS CODE：2933990090
- Customs Data：
China Customs Code:
2933990090Overview:
2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Tetramethyluric Acid Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Alichem | A449040573-1g |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 1g |
$165.00 | 2023-09-02 | |
| Alichem | A449040573-5g |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 5g |
$477.00 | 2023-09-02 | |
| Ambeed | A266973-250mg |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 250mg |
$6.0 | 2025-02-28 | |
| Ambeed | A266973-1g |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 1g |
$10.0 | 2025-02-28 | |
| Ambeed | A266973-5g |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 5g |
$13.0 | 2025-02-28 | |
| Ambeed | A266973-25g |
1,3,7,9-Tetramethyl-1H-purine-2,6,8(3H,7H,9H)-trione |
2309-49-1 | 97% | 25g |
$40.0 | 2025-02-28 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | B-DJ279-5g |
Tetramethyluric Acid |
2309-49-1 | 97% | 5g |
441.0CNY | 2021-07-12 | |
| Chemenu | CM138648-1g |
1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione |
2309-49-1 | 97% | 1g |
$153 | 2021-08-05 | |
| Chemenu | CM138648-5g |
1,3,7,9-tetramethyl-7,9-dihydro-1H-purine-2,6,8(3H)-trione |
2309-49-1 | 97% | 5g |
$421 | 2021-08-05 | |
| TRC | T305660-100mg |
Tetramethyluric Acid |
2309-49-1 | 100mg |
$ 63.00 | 2023-09-06 |
Tetramethyluric Acid Suppliers
Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier
(CAS:2309-49-1)TETRAMETHYLURIC ACID
Order Number:sfd22403
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:39
Price ($):discuss personally
Email:[email protected]
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier
(CAS:2309-49-1)TETRAMETHYLURIC ACID
Order Number:LE2507;LE17673
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 11:42
Price ($):discuss personally
Email:[email protected]
Tetramethyluric Acid Related Literature
-
1. 204. Evidence for the existence of C–H?O hydrogen bonds in crystalsD. June Sutor J. Chem. Soc. 1963 1105
-
2. A spectroscopic study of the nature of the complexes of purines with aromatic compoundsJ. Booth,E. Boyland,S. F. D. Orr J. Chem. Soc. 1954 598
-
4. Molecular complexes. Part 12.1 Dimeric toluene, torsional vibrations, dipoles and isomeric complexes in 1H NMR studies of weak arene complexes. Temperature dependence of CH signalsHelmut Stamm,Hanns-Otto Strumm,Karl-Heinz Loebel,Hannelore J?ckel,Ulrich Hoffmanns,Sabine Bethke,Gerhard Schilling J. Chem. Soc. Perkin Trans. 2 2001 2089
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Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:2309-49-1)TETRAMETHYLURIC ACID
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:2309-49-1)TETRAMETHYLURIC ACID
Purity:99%/99%
Quantity:25KG,200KG,1000KG/25KG,200KG,1000KG
Price ($):Inquiry/Inquiry