187724-99-8
187724-99-8 structure
- Name: Ethyl 4-hydroxy-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
- Chemical Name: Ethyl 4-hydroxy-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
- CAS Number: 187724-99-8
- Molecular Formula: C9H9N3O3
- Molecular Weight: 207.186
- Create Date: 2018-10-23 23:05:03
- Modify Date: 2025-08-25 11:01:33
| Name | Ethyl 4-hydroxy-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate |
|---|---|
| Synonyms |
ethyl 4-hydroxy-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
7H-Pyrrolo[2,3-d]pyrimidine-6-carboxylic acid, 4-hydroxy-, ethyl ester Ethyl 4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidine-6-carboxylate ethyl 4-oxo-1,7-dihydropyrrolo[2,3-d]pyrimidine-6-carboxylate |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Molecular Formula | C9H9N3O3 |
| Molecular Weight | 207.186 |
| Exact Mass | 207.064392 |
| PSA | 88.10000 |
| LogP | 0.60 |
| Index of Refraction | 1.674 |
| HS Code | 2933990090 |
|---|
|
~30%
187724-99-8 |
| Literature: EXELIXIS, INC. Patent: WO2006/14325 A2, 2006 ; Location in patent: Page/Page column 59-60 ; WO 2006/014325 A2 |
|
~%
187724-99-8 |
| Literature: US6140332 A1, ; US 6140332 A |
| Precursor 2 | |
|---|---|
| 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% |