2850-36-4
2850-36-4 structure
- Name: 1H-Purine-2,6-dione,1,3-dibutyl-3,9-dihydro-
- Chemical Name: 1,3-dibutyl-7H-purine-2,6-dione
- CAS Number: 2850-36-4
- Molecular Formula: C13H20N4O2
- Molecular Weight: 264.32300
- Create Date: 2018-08-06 15:52:25
- Modify Date: 2024-01-09 16:17:56
| Name | 1,3-dibutyl-7H-purine-2,6-dione |
|---|---|
| Synonyms |
1,3-Di-n-butylxanthine
1,3-dibutyl-3,7-dihydropurine-2,6-dione 1,3-Dibutyl-3,7-dihydro-1H-purine-2,6-dione MFCD00798591 1,3-Dibutylxanthine |
| Density | 1.179g/cm3 |
|---|---|
| Boiling Point | 474.7ºC at 760mmHg |
| Molecular Formula | C13H20N4O2 |
| Molecular Weight | 264.32300 |
| Flash Point | 240.9ºC |
| Exact Mass | 264.15900 |
| PSA | 72.68000 |
| LogP | 1.48650 |
| Vapour Pressure | 3.54E-09mmHg at 25°C |
| Index of Refraction | 1.545 |
| Risk Phrases | 20/21/22 |
|---|---|
| Safety Phrases | 22-36/37/39 |
| HS Code | 2933990090 |
|
~%
2850-36-4 |
| Literature: Speer; Raymond Journal of the American Chemical Society, 1953 , vol. 75, p. 114 |
|
~%
2850-36-4 |
| Literature: Kim, Hea Ok; Ji, Xiao-duo; Melman, Neli; Olah, Mark E.; Stiles, Gary L.; Jacobson, Kenneth A. Journal of Medicinal Chemistry, 1994 , vol. 37, # 20 p. 3373 - 3382 |
|
~%
2850-36-4 |
| Literature: Kim, Hea Ok; Ji, Xiao-duo; Melman, Neli; Olah, Mark E.; Stiles, Gary L.; Jacobson, Kenneth A. Journal of Medicinal Chemistry, 1994 , vol. 37, # 20 p. 3373 - 3382 |
|
~%
2850-36-4 |
| Literature: Kim, Hea Ok; Ji, Xiao-duo; Melman, Neli; Olah, Mark E.; Stiles, Gary L.; Jacobson, Kenneth A. Journal of Medicinal Chemistry, 1994 , vol. 37, # 20 p. 3373 - 3382 |
|
~%
2850-36-4 |
| Literature: Searle and Co. Patent: US2602795 , 1950 ; |
|
~%
2850-36-4 |
| Literature: Speer; Raymond Journal of the American Chemical Society, 1953 , vol. 75, p. 114 |
|
~%
2850-36-4 |
| Literature: Kim, Hea Ok; Ji, Xiao-duo; Melman, Neli; Olah, Mark E.; Stiles, Gary L.; Jacobson, Kenneth A. Journal of Medicinal Chemistry, 1994 , vol. 37, # 20 p. 3373 - 3382 |
| Precursor 6 | |
|---|---|
| DownStream 0 | |
| 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% |