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Merck
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Key Documents

216305

Sigma-Aldrich

氰化亚铜

99%

同義詞:

一氰化铜

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About This Item

線性公式:
CuCN
CAS號碼:
分子量::
89.56
Beilstein:
3587244
EC號碼:
MDL號碼:
分類程式碼代碼:
12352300
PubChem物質ID:

品質等級

化驗

99%

形狀

powder

mp

474 °C (lit.)

密度

2.92 g/mL at 25 °C (lit.)

SMILES 字串

[Cu]C#N

InChI

1S/CN.Cu/c1-2;

InChI 密鑰

DULSAGLWMRMKCQ-UHFFFAOYSA-N

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應用

应用于广泛使用的、硫代硫酸盐辅助的各种二胺-CuCN配合物合成。

訊號詞

Danger

危險分類

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

安全危害

儲存類別代碼

6.1B - Non-combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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Douglas B Grotjahn et al.
Journal of the American Chemical Society, 124(20), 5895-5901 (2002-05-16)
Copper(I) cyanide is an important reagent in organic, organometallic, and supramolecular chemistry because of both the copper center and the versatile cyanide ligand. Solid-phase CuCN and many of its derivatives show oligomeric or polymeric structures, a trait shared by other
Virender K Sharma et al.
Environmental science & technology, 39(10), 3849-3854 (2005-06-15)
Copper(Il) cyanide (Cu(CN)4(3-)) in the gold mine industry presentsthe biggest concern in cyanide management because it is much more stable than free cyanide. Cu(CN)4(3-) is highlytoxic to aquatic life; therefore, environmentally friendly techniques are required for the removal of Cu(CN)4(3-)
Fred B. Stocker et al.
Inorganic chemistry, 35(11), 3145-3153 (1996-05-22)
The syntheses and crystal structures of the first cyanide, sulfur mixed ligand copper(I) complexes are reported. The first complex of the family was discovered when (CuCN)(3)(C(6)H(12)N(4))(2) (1) (C(6)H(12)N(4) = hexamethylenetetramine) was treated with aqueous thiourea. The sulfur ligands include thiourea
Fred B. Stocker et al.
Inorganic chemistry, 38(5), 984-991 (2001-10-24)
A new synthetic procedure developed recently in our laboratories has made possible the synthesis of variety of new complexes of CuCN with diamines. Synthesis was effected by adding the ligand to a solution of CuCN in aqueous sodium thiosulfate. This

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