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阿瑞匹坦侧链(CAS:252742-72-6)
[化学结构式]

| [分子式] | C3H4ClN3O |
| [分子量] | 133.54 |
| [CAS No.] | 252742-72-6 |
| [外 观] | 白色至类白色固体 |
| [纯 度] | ≥98.5%(HPLC) |
| [干燥失重] | ≤1.0% |
| [运输与储藏] | 密闭 |
Aprepitant IntermediateⅡ
[Chemical Name] 3-Chloromethyl-1,2,4-triazolin-5-one
[Chemical Structure Formula]
| [Molecular Formula] | C3H4ClN3O |
| [Molecular Weight] | 133.54 |
| [CAS No.] | 252742-72-6 |
| [Description] | White or off-white crystalline powder |
| [Purity] | ≥95.0%(HPLC) |
| [Loss on Drying] | ≤1.0% |
| [Storage] | Preserve in well-closed |