| 中文别名 | Hydroxyurea；羟基尿素氮；N-羟基脲；羟基尿素；核糖核苷酸还原酶抑制剂 |
| 英文别名 | Hydroxyurea (Hydroxycarbamide), Ribonucleotide reductase inhibitor;Hydroxyurea: |
| CAS号 | 127-07-1 |
| SMILES | C(=N)(NO)O |
| Inchi | InChI=1S/CH4N2O2/c2-1(4)3-5/h5H,(H3,2,3,4) |
| InchiKey | VSNHCAURESNICA-UHFFFAOYSA-N |
| 分子式 Formula | CH4N2O2 |
| 分子量 Molecular Weight | 76.05 |
| 闪点 FP | 88.1±22.6 ℃ |
| 熔点 Melting point | 145℃ |
| 沸点 Boiling point | 222.1±23.0 ℃ at 760 mmHg |
| Polarizability极化度 | 5.5±0.5 10-24cm3 |
| 密度 Density | 1.3070 |
| 溶解度Solubility | Soluble in water, hot alcohol and dimethyl sulfoxide. Insoluble in ethanol and benzene |
| 储藏条件 Storage conditions | 储存温度2-8℃ ,充氩保存 |
