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瑞舒伐他汀中間體-2 CAS NO.:147118-37-4
4-(4-氟苯基)-6-異丙基-2-[(N-甲基-N-甲磺酰)氨基]嘧啶-5-甲醛
4-(4-Fluorophenyl)-6-isopropyl-2-[(N-methyl-N-methylsulfonyl)amino]pyrimidinyl
-5-yl-formyl
Chemical Name | N-[4-(4-Fluorophenyl)-5-formyl-6-(1-methylethyl)-2-pyrimidinyl-N-methyl-methanesulfonamide |
CAS Number | 147118-37-4 |
Molecular Formula | C16H18FN3O3S |
Molecular Weight | 351.39 |
Molecular Structure |  |
Shelf Life | Two Years |
Storage | Store in well-closed container, keep away from strong light and heat. |
Usage | Intermediate of Rosuvastatin |
SPECIFICATION
ITEMS | SPECIFICATION |
Appearance | White crystalline powder |
Identification | Meets to the requirements |
Specification Rotation | +8.0°~ +10.0° |
Loss on Drying | ≤0.5% |
Related Substances | Single impurity ≤0.5% |
Total impurities ≤2.0% | |
Heavy Metals | ≤50ppm |
Assay (on dried basis) | ≥98.0% |