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566284

Sigma-Aldrich

氧化亚铜

≥99.99% trace metals basis, anhydrous

别名:

一氧化二铜

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About This Item

线性分子式:
Cu2O
CAS号:
1317-39-1
分子量:
143.09
EC號碼:
215-270-7
MDL號碼:
MFCD00010974
分類程式碼代碼:
12352302
PubChem物質ID:
57651589
NACRES:
NA.21

等級

anhydrous

品質等級

100

化驗

≥99.99% trace metals basis

形狀

powder

密度

6 g/mL at 25 °C (lit.)

SMILES 字串

[Cu]O[Cu]

InChI

1S/2Cu.O

InChI 密鑰

BERDEBHAJNAUOM-UHFFFAOYSA-N

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相关类别

一般說明

氧化铜（I）是一种弱无机碱，可用于活化卤化物进行亲核取代反应。也用于脱羧和环缩合反应。

應用

氧化铜（I）可用于：
  • 作为前体，制备纳米颗粒、纳米晶体和量子点，用于各种应用。
  • 在水性条件下，使用相转移催化剂催化唑类的 N-芳基化反应。
  • 制备还原氧化石墨烯纳米铜复合物，可用作多巴胺检测传感器。
  • 作为铜前体，与铝硅酸盐矿物聚合物制备基于Cu2O-TiO2的纳米铜复合材料，可用于去除水中的有机污染物。

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1

儲存類別代碼

11 - Combustible Solids

水污染物質分類（WGK）

WGK 3

閃點（°F）

Not applicable

閃點（°C）

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCC0813
MKCB3828
MKBZ2553V
MKBZ4289V
MKBX2246V

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Copper(I) oxide
e-EROS Encyclopedia of Reagents for Organic Synthesis. (2009)
Investigation of copper (I) oxide quantum dots by near-edge X-ray absorption fine structure spectroscopy
Nachimuthu P, et al.
Chemistry of Materials, 15(20), 3939-3946 (2003)
Jay Singh et al.
The journal of physical chemistry. B, 117(1), 141-152 (2012-12-29)
The ultrafine monodispersed cuprous oxide (Ufm-Cu(2)O) nanoparticles have been successfully synthesized by a facile wet chemical method using poly-N-vinylpyrrolidone (PVP) as a capping agent. This colloidal solution of Ufm-Cu(2)O and chitosan (CS) is electrophoretically deposited (EPD) onto the indium tin-oxide
E Rezabal et al.
Physical chemistry chemical physics : PCCP, 15(4), 1148-1153 (2012-12-12)
The activation of methane and its subsequent conversion into more valuable feedstocks under ambient conditions are regarded as one of the major challenges in contemporary catalysis, due to its thermodynamically strong and kinetically inert C-H bond. Several enzymes and synthetic
Miguel A Vargas-Reus et al.
International journal of antimicrobial agents, 40(2), 135-139 (2012-06-26)
Dental plaque accumulation may result in peri-implantitis, an inflammatory process causing loss of supporting bone that may lead to dental implant failure. The antimicrobial activities of six metal and metal oxide nanoparticles and two of their composites against bacterial pathogens
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