38975-44-9
38975-44-9 structure
- Name: 1H-Purine-1-pentanoic acid, 2,3,6,7-tetrahydro-3,7-dimethyl-2,6-dioxo-
- Chemical Name: 5-(3,7-dimethyl-2,6-dioxopurin-1-yl)pentanoic acid
- CAS Number: 38975-44-9
- Molecular Formula: C12H16N4O4
- Molecular Weight: 280.28000
- Create Date: 2017-10-11 16:39:12
- Modify Date: 2024-01-09 22:34:51
| Name | 5-(3,7-dimethyl-2,6-dioxopurin-1-yl)pentanoic acid |
|---|---|
| Synonyms |
3,7-dimethyl-1-(4-carboxybutyl)xanthine
1H-Purine-1-pentanoic acid,2,3,6,7-tetrahydro-3,7-dimethyl-2,6-dioxo 1-(4'-Carboxybutyl)-3,7-dimethylxanthine pentoxifylline CB-Dmx 3,7-dimethyl-1-(5-oxohexyl)-3,7-dihydro-purine-2,6-dione 5-(3,7-dimethyl-2,6-dioxo-2,3,6,7-tetrahydro-purin-1-yl)-pentanoic acid 1-(4-Carboxybutyl)-3,7-dimethylxanthin |
| Density | 1.44g/cm3 |
|---|---|
| Boiling Point | 571.9ºC at 760 mmHg |
| Molecular Formula | C12H16N4O4 |
| Molecular Weight | 280.28000 |
| Flash Point | 299.7ºC |
| Exact Mass | 280.11700 |
| PSA | 99.12000 |
| Index of Refraction | 1.652 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933990090 |
| 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% |