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| 產地 | 湖北 |
| 貨號 | 內部編號 |
| 品牌 | 曙爾 |
| 用途 | 用于醫藥中間體、有機合成 |
| 型號 | 咨詢 |
| 外觀 | 白色粉末 |
| CAS編號 | 218301-22-5 |
| 別名 | 2-氟-5-甲酰基苯腈 |
| 級別 | 工業級 |
| 重金屬 | 0ppm |
| 英文名稱 | 2-FLUORO-5-FORMYLBENZONITRILE |
| 包裝規格 | 咨詢 |
| 純度 | 99% |
| 分子式 | C8H4FNO |
產品名稱： 2-氟-5-甲酰基苯甲腈
CAS： 218301-22-5
標準： 企標
天然/合成： 合成
含量： 99%
外觀： 淡黃粉狀
包裝： 25KG/紙板桶
領域： 中間體
運用： 奧拉帕尼中間體
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產品名稱
Product name
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2-氟-5-甲酰基苯甲腈
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CAS號
CAS No.
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218301-22-5
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包裝規格
Outer Packing
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25KG
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生產日期
Production date
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2021.03.01
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有效期
Shelf life
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2024.02.26
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執行標準
Standard adopted
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Enterprise Standard
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分析項目
Items of analysis
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質量標準
Specification
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實測結果
Results
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Description
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Off-white to light yellow powder
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Light yellow powder
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Identification(HPLC)
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The retention time of the major peak in the chromatogram of test preparation corresponds to that in the chromatogram of standard preparation as obtained under assay by HPLC method
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Conforms
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Solubility
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Soluble in DMSO, Methanol, DCM, Ethyl acetate
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Conforms
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Water (KF)
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Not more than 0.5% w/w
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0.21%
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Residue solvents (GC)
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Ethyl acetate: Not more than 1%
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0.3%
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Residue solvents (GC)
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Dichloromethane: Not more than 1%
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0.2%
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Impurity at RRT about 7.03
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Not more than 1%
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0.19%
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Impurity at RRT about 8.16
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Not more than 1%
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0.12%
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Impurity at RRT about 9.01
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Not more than 1%
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0.29%
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Impurity at RRT about 9.92
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Not more than 1%
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0.19%
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Impurity at RRT about 10.03
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Not more than 1%
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0.15%
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Impurity at RRT about 10.99
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Not more than 1%
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0.12%
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Impurity at RRT about 11.44
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Not more than 1%
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0.28%
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Total Impurities
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Not more than 2%
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1.34%
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Purity(HPLC)
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Not less than 98%
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98.66%
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Assay (calculated on anhydrous basis)
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98.5%~101.5%
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98.6%
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Heavy metal content
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Cu: Not more than 5 ppm
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2 ppm
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Storage
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Store in room temperature and in dry place, keep sealed and keep from direct light
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Store in room temperature and in dry place, keep sealed and keep from direct light
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結論
Conclusion
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合格
Qualified
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