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| CAS号 : | 71125-38-7 |
精确质量 : | 351.03500 |
| 分子式 : | C14H13N3O4S2 |
logP : | 3.04260 |
| 分子量 : | 351.40100 |
PSA : | 136.22000 |
美洛昔康 | |
meloxicam | |
71125-38-7 | |
C14H13N3O4S2 | |
351.40100 | |
136.22000 | |
3.04260 | |
351.03500 |
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淡黄色固体
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1.72
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Stable. Incompatible with strong oxidizing agents.
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库房低温,通风,干燥,与食品原料分开存放,专门机构保管
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255ºC
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1.613 g/cm3
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2934999090
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UN 2811 6.1/PG 3
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R22
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S26
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Xn
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品名, 成分含量, 用途 |
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2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0% |
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2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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2934999090. Other nucleic acids and their salts, whether or not chemically defined; other heterocyclic compounds. General tariff: |
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1. 4-羟基-2-甲基-2H-1,2-苯并噻嗪-3-羧酸甲酯1,1-二氧化物和2-氨基-5-甲基噻唑在二甲苯中回流,得到美洛昔康,收率74%。 | |
美洛昔康是非甾体抗炎药,用来减轻一些关节炎的症状,治疗风湿药。 |