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CAS RN: 3094-87-9 | 产品编码: I0765
Iron(II) Acetate
技术规格
Appearance | White to Gray to Brown powder to crystal |
Purity(Potassium permanganate method) | min. 90.0 % |
物性(参考值)
GHS
象形图 | |
信号词 | Warning |
危险性说明 | H315 : Causes skin irritation. H319 : Causes serious eye irritation. |
防范说明 | P264 : Wash skin thoroughly after handling. P280 : Wear protective gloves/ eye protection/ face protection. P302 + P352 : IF ON SKIN: Wash with plenty of water. P337 + P313 : If eye irritation persists: Get medical advice/ attention. P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P362 + P364 : Take off contaminated clothing and wash it before reuse. P332 + P313 : If skin irritation occurs: Get medical advice/ attention. |
相关法规
RTECS# | AI3850000 |
运输信息
HS编码* | 2915.29-000 |
应用
Iron-catalyzed direct arylation
Typical procedure: To a dried vessel under argon atmosphere, the Fe(OAc)2 (4.5 mg), bathophenanthroline (16.6 mg), crushed dry KOtBu (112 mg), iodobenzene (102 mg) and benzene (3.9 g) were added. The reaction was stirred at room temperature for 20 min and then at 80 °C for 20 h. After cooling a mixture of CH2Cl2 / hexane (1:1) (2 mL) was added, and the solution was filtered through a silica pad. The pad was then rinsed with CH2Cl2 / hexane (1:1) (15 mL). The combined solutions were concentrated and the crude mixture was purified by column chromatography (eluent: hexanes) to give biphenyl as a white solid (75 mg, 89 %).
References
参考文献
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技术规格
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