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Merck
CN
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主要文件

204188

Sigma-Aldrich

powder, 99.995% trace metals basis

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3 EA
¥4,994.89

¥4,994.89


国内现货,预计发货时间2025年4月24日详情


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3 EA
¥4,994.89

About This Item

经验公式(希尔记法):
Re
CAS号:
分子量:
186.21
EC 号:
MDL编号:
UNSPSC代码:
12141737
PubChem化学物质编号:
NACRES:
NA.23

¥4,994.89


国内现货,预计发货时间2025年4月24日详情


获取大包装报价

质量水平

方案

99.995% trace metals basis

表单

powder

沸点

5596 °C (lit.)
5627 °C (lit.)

mp

3180 °C (lit.)

密度

21.02 g/cm3 (lit.)

SMILES字符串

[ReH]

InChI

1S/Re

InChI key

WUAPFZMCVAUBPE-UHFFFAOYSA-N

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ALD00062ALD00192ALD00044
reaction suitability

reaction type: click chemistry

reaction suitability

reaction type: click chemistry

reaction suitability

reaction type: click chemistry

reaction suitability

reaction type: click chemistry

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

form

liquid

form

solid

form

solid

form

solid

refractive index

n/D 1.476

refractive index

-

refractive index

-

refractive index

-

density

1.421 at 25 °C

density

-

density

-

density

-

象形图

Flame

警示用语:

Danger

危险声明

危险分类

Flam. Sol. 1

储存分类代码

4.1B - Flammable solid hazardous materials

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


  • 历史批次信息供参考:

    分析证书(COA)

    Lot/Batch Number

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    Ties J Korstanje et al.
    Chemistry (Weinheim an der Bergstrasse, Germany), 19(39), 13224-13234 (2013-08-16)
    Rhenium-based complexes are powerful catalysts for the dehydration of various alcohols to the corresponding olefins. Here, we report on both experimental and theoretical (DFT) studies into the mechanism of the rhenium-catalyzed dehydration of alcohols to olefins in general, and the
    Raphael Horvath et al.
    Inorganic chemistry, 52(3), 1304-1317 (2013-01-15)
    Transition-metal complexes of the types [Re(CO)(3)Cl(NN)], [Re(CO)(3)py(NN)](+), and [Cu(PPh(3))(2)(NN)](+), where NN = 4,4'-bis(5-phenyl-1,3,4-oxadiazol-2-yl)-2,2'-bipyridine (OX) and 4,4'-bis(N,N-diphenyl-4-[ethen-1-yl]-aniline)-2,2'-bipyridine (DPA), have been synthesized and characterized. Crystal structures for [Re(CO)(3)Cl(DPA)] and [Cu(PPh(3))(2)(OX)]BF(4) are presented. The crystal structure of the rhenium complex shows a trans
    Titel Jurca et al.
    Chemistry (Weinheim an der Bergstrasse, Germany), 19(13), 4278-4286 (2013-02-02)
    The development of rhenium(I) chemistry has been restricted by the limited structural and electronic variability of the common pseudo-octahedral products fac-[ReX(CO)3L2] (L2 = α-diimine). We address this constraint by first preparing the bidentate bis(imino)pyridine complexes [(2,6-{2,6-Me2C6H3N=CPh}2C5H3N)Re(CO)3X] (X = Cl 2
    Jonathan M Smieja et al.
    Inorganic chemistry, 52(5), 2484-2491 (2013-02-20)
    Electrocatalytic properties, X-ray crystallographic studies, and infrared spectroelectrochemistry (IR-SEC) of Mn(bpy-tBu)(CO)3Br and [Mn(bpy-tBu)(CO)3(MeCN)](OTf) are reported. Addition of Brönsted acids to CO2-saturated solutions of these Mn complexes and subsequent reduction of the complexes lead to the stable and efficient production of
    Wilber Quispe-Tintaya et al.
    Proceedings of the National Academy of Sciences of the United States of America, 110(21), 8668-8673 (2013-04-24)
    No significant improvement in therapy of pancreatic cancer has been reported over the last 25 y, underscoring the urgent need for new alternative therapies. Here, we coupled a radioisotope, (188)Rhenium, to an attenuated (at) live Listeria monocytogenes (Listeria(at)) using Listeria-binding

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    Higher transition metal silicides are ideal for anisotropic thermoelectric conversion due to their Seebeck coefficient anisotropy and mechanical properties.

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