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化驗
≥99.9% trace metals basis
形狀
powder
反應適用性
core: iron
reagent type: catalyst
電阻係數
9.71 μΩ-cm
粒徑
<10 μm
bp
2750 °C (lit.)
mp
1535 °C (lit.)
密度
7.86 g/mL at 25 °C (lit.)
SMILES 字串
[Fe]
InChI
1S/Fe
InChI 密鑰
XEEYBQQBJWHFJM-UHFFFAOYSA-N
應用
Iron powder is commonly used as the catalyst for a wide variety of organic transformations. Applications include:
- Reduction of nitroaromatic compounds to aromatic amines.
- Iron-mediated polymerization of methyl methacrylate (MMA) in the presence of a reversible addition-fragmentation chain transfer (RAFT) agent, 2-cyanoprop-2-yl 1-dithionaphthalate (CPDN).
- Synthesis of pyrrolo[1,2-a]quinoxaline derivatives.
- Conversion of ketoximes to the corresponding ketones by treatment with iron powder.
- Iron-catalyzed cross-coupling reaction of imidazoles with vinyl bromides and vinyl chlorides.
訊號詞
Warning
危險聲明
危險分類
Flam. Sol. 2 - Self-heat. 2
儲存類別代碼
4.2 - Pyrophoric and self-heating hazardous materials
水污染物質分類（WGK）
nwg
閃點（°F）
69.8 °F
閃點（°C）
21 °C
個人防護裝備
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
其他客户在看
Krafft, M. E.; Holton, R. A.
Journal of the American Chemical Society, 106, 7619-7619 (1984)
Ito, S.; Inoue, K.; Mastumoto, M.
Journal of the American Chemical Society, 104, 6450-6450 (1982)
Iron?Catalyzed Cross?Coupling Reaction of Vinyl Bromides or Chlorides with Imidazoles in the Absence of Ligands and Additives.
Mao J, et al.
Advanced Synthesis & Catalysis, 351(9), 1268-1272 (2009)
Reduction of nitroarenes to aromatic amines with nanosized activated metallic iron powder in water.
Wang L, et al.
Synthesis, 2003(13), 2001-2004 (2003)
One-pot synthesis of pyrrolo [1, 2-a] quinoxaline derivatives via iron-promoted aryl nitro reduction and aerobic oxidation of alcohols.
Pereira M D F and Thiery V
Organic Letters, 14(18), 4754-4757 (2012)
商品
Higher transition metal silicides are ideal for anisotropic thermoelectric conversion due to their Seebeck coefficient anisotropy and mechanical properties.
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