推荐产品
质量水平
方案
≥99.9% trace metals basis
表单
powder
反应适用性
core: iron
reagent type: catalyst
电阻率
9.71 μΩ-cm
粒径
<10 μm
沸点
2750 °C (lit.)
mp
1535 °C (lit.)
密度
7.86 g/mL at 25 °C (lit.)
SMILES字符串
[Fe]
InChI
1S/Fe
InChI key
XEEYBQQBJWHFJM-UHFFFAOYSA-N
应用
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.
警示用语：
Warning
危险声明
危险分类
Flam. Sol. 2 - Self-heat. 2
储存分类代码
4.2 - Pyrophoric and self-heating hazardous materials
WGK
nwg
闪点(°F)
69.8 °F
闪点(°C)
21 °C
个人防护装备
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
法规信息
新产品
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)
Krafft, M. E.; Holton, R. A
The Journal of Organic Chemistry, 49, 3669-3669 (1984)
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)
Reduction of nitroarenes to aromatic amines with nanosized activated metallic iron powder in water.
Wang L, et al.
Synthesis, 2003(13), 2001-2004 (2003)
商品
An article concerning self-propagating reactions induced by mechanical alloying, presented by Sigma-Aldrich.com.
Higher transition metal silicides are ideal for anisotropic thermoelectric conversion due to their Seebeck coefficient anisotropy and mechanical properties.
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