707-99-3
707-99-3 structure
- Name: 2-(6-amino-9H-purin-9-yl)ethanol
- Chemical Name: 9-(2-Hydroxyethyl)adenine
- CAS Number: 707-99-3
- Molecular Formula: C7H9N5O
- Molecular Weight: 179.179
- Create Date: 2018-06-13 00:05:15
- Modify Date: 2026-08-02 17:17:48
| Name | 9-(2-Hydroxyethyl)adenine |
|---|---|
| Synonyms |
9-(2-hydroxyethyl) adenine
Adefovir Impurity 5 6-Amino-9-(2-hydroxyethyl)-9H-purine Tenofovirdisoproxil Impurity 39 9H-Purine-9-ethanol, 6-amino Tenofovir Ethanol Impurity 6-Amino-9-(2-hydroxyethyl)purine 9-(2-Hydroxyethyl)adenine> 2-(6-AMINOPURIN-9-YL)ETHANOL 2-(6-azanylpurin-9-yl)ethanol 2-(6-amino-9H-purin-9-yl)ethan-1-ol 2-(6-Aminopurin-9-yl)ethanol Tenofovir disoproxil Impurity 80 6-AMINO-9H-PURIN-9-ETHANOL Adefovir Impurity 5 CRS phenyl hydrogen ((((R)-1-((9H-purin-6-yl)amino)propan-2-yl)oxy)methyl)phosphonate |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 473.2±55.0 °C at 760 mmHg |
| Melting Point | 242 °C |
| Molecular Formula | C7H9N5O |
| Molecular Weight | 179.179 |
| Flash Point | 240.0±31.5 °C |
| Exact Mass | 179.080704 |
| PSA | 89.85000 |
| LogP | -0.69 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.794 |
| Hazard Codes | Xi |
|---|---|
| HS Code | 2933990090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
![2-[(5-amino-6-chloro-pyrimidin-4-yl)amino]ethanol structure](https://image.chemsrc.com/caspic/386/6623-88-7.png)
![9-[2-(phosphanylmethoxy)ethyl]purin-6-amine structure](https://image.chemsrc.com/caspic/019/919512-63-3.png)
| 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% |