19039-41-9
19039-41-9 structure
- Name: 7,9-dihydro-7,9-dimethyl-1H-purine-2,6,8(3H)-trione
- Chemical Name: 7,9-dimethyl-3H-purine-2,6,8-trione
- CAS Number: 19039-41-9
- Molecular Formula: C7H8N4O3
- Molecular Weight: 196.16300
- Create Date: 2016-07-11 11:54:10
- Modify Date: 2025-08-26 17:19:19
| Name | 7,9-dimethyl-3H-purine-2,6,8-trione |
|---|---|
| Synonyms |
7,9-dimethyl-7,9-dihydro-3H-purine-2,6,8-trione
7,8-dimethyluric acid EINECS 242-772-3 7,9-Dimethyluric acid 7,9-Dihydro-7,9-dimethyl-1H-purine-2,6,8(3H)-trione 7,9-dimethyl-7,9-dihydro-1h-purine-2,6,8(3h)-trione 7,9-Dimethyl-harnsaeure |
| Density | 1.63g/cm3 |
|---|---|
| Molecular Formula | C7H8N4O3 |
| Molecular Weight | 196.16300 |
| Exact Mass | 196.06000 |
| PSA | 93.17000 |
| Index of Refraction | 1.675 |
| HS Code | 2933990090 |
|---|
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~%
19039-41-9 |
| Literature: Biltz; Buelow Justus Liebigs Annalen der Chemie, 1921 , vol. 423, p. 172 |
|
~%
19039-41-9 |
| Literature: Pruesse Justus Liebigs Annalen der Chemie, 1925 , vol. 441, p. 209 |
|
~%
19039-41-9 |
| Literature: Biltz; Buelow Justus Liebigs Annalen der Chemie, 1922 , vol. 426, p. 247 |
|
~%
19039-41-9 |
| Literature: Biltz; Buelow Justus Liebigs Annalen der Chemie, 1921 , vol. 423, p. 172 |
|
~%
19039-41-9 |
| Literature: Biltz; Buelow Justus Liebigs Annalen der Chemie, 1927 , vol. 457, p. 130 |
|
~%
19039-41-9 |
| Literature: Biltz; Buelow Justus Liebigs Annalen der Chemie, 1921 , vol. 423, p. 172 |
| HS Code | 2933990090 |
|---|---|
| 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% |