Copper hydroxide

Base Information

• Chemical Name: Copper hydroxide
• CAS No.: 20427-59-2
• Molecular Formula: Cu^.(OH)2
• Molecular Weight: 97.5607
• Hs Code.: 2825500000
• European Community (EC) Number: 215-705-0
• UNII: 3314XO9W9A
• Nikkaji Number: J95.996K
• Wikipedia: Copper(I)_hydroxide
• Wikidata: Q186357
• Mol file: 20427-59-2.mol

Synonyms:Cu(OH)2;cupric hydroxide

Chemical Property of Copper hydroxide

Chemical Property:

• Appearance/Colour: Blue powder
• Melting Point: 160oC
• Boiling Point: 100 °C at 760 mmHg
• PSA: 40.46000
• Density: 3.37 g/cm3
• LogP: -0.35610
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 0
• Exact Mass: 96.935076
• Heavy Atom Count: 3
• Complexity: 0

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn:Harmful
• Statements: R22:; R37/38:; R41:
• Safety Statements: S26:; S36:

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [OH-].[OH-].[Cu+2]

Technology Process of Copper hydroxide

There total 251 articles about Copper hydroxide which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 87.0%

copper(II) sulfate (7758-99-8) + sodium hydroxide (1310-73-2) → copper hydroxide (20427-59-2)

Guidance literature:

With ammonia; In water; ammonia added dropwise to soln. of CuSO4 at 60 °C, soln. of NaOH added dropwise; filtration, washing (water), drying;

DOI:10.1080/15533170903095052

Reference yield:

Cu(2+)*OH(1-)*C6H4(OH)COO(1-)=Cu(OH)C7H5O3 → sodium salicylate (54-21-7) + copper hydroxide (20427-59-2)

Guidance literature:

With sodium hydroxide; In not given; equilibrium reaction;; not isolated; in soln.;;

DOI:10.1039/tf9322800084

Reference yield:

copper(ll) sulfate pentahydrate + sodium hydroxide (1310-73-2) → copper hydroxide (20427-59-2)

Guidance literature:

In water; NaOH added to CuSO4*5H2O, pH > 10; ppt. rapidly centrifuged off, washed with water to pH 7;

DOI:10.1023/A:1020743725086

upstream raw materials:

sodium hydroxide

water

copper

copper(I) sulfide

Downstream raw materials:

copper(II) acetate monohydrate

copper diacetate

copper(II) sulfate

copper(II) propionate

Refernces

• 1、 Würz,Rusu,Schedel-Niedrig,Lux-Steiner,Bluhm,H?vecker,Kleimenov,Knop-Gericke,Schl?gl. "In situ X-ray photoelectron spectroscopy study of the oxidation of CuGaSe2". . p. 80 - 94. Retrieved 2005.
• 2、 Sutto, Thomas E.. "One-step bulk synthesis of stable, near unit-cell sized oxide nanoparticles and nanoparticle blends using KO2". . p. 4570 - 4578. Retrieved 2014.
• 3、 Wang, Qiuxiang,Kuang, Qin,Wang, Kunshui,Wang, Xue,Xie, Zhaoxiong. "A surfactant free synthesis and formation mechanism of hollow Cu2O nanocubes using Cl- ions as the morphology regulator". . p. 61421 - 61425. Retrieved 2015.
• 4、 Rakshit, Soumyadipta,Ghosh, Srabanti,Roy, Rimi,Bhattacharya, Subhash Chandra. "Non-enzymatic electrochemical glucose sensing by Cu2O octahedrons: elucidating the protein adsorption signature". . p. 628 - 637. Retrieved 2021.
• 5、 WEISS,VENNER. "The complex chemical behavior of pyrimidine derivatives. I. The complex chemical behavior of simple pyrimidine derivatives toward copper ions.". . p. 82 - 94. Retrieved 1959.
• 6、 Morton, C.. "". . p. 84 - 88. Retrieved 1932.
• 7、 Hayek, E.. "". . . Retrieved 1936.
• 8、 Beattie, James K.,Polyblank, Gregory A.. "Copper-Catalysed Oxidation of Cyanide by Peroxide in Alkaline Aqueous Solution". . p. 861 - 868. Retrieved 1995.
• 9、 Zhang, Shuai,Zhao, Yunxuan,Shi, Run,Zhou, Chao,Waterhouse, Geoffrey I. N.,Wang, Zhuan,Weng, Yuxiang,Zhang, Tierui. "Sub-3 nm Ultrafine Cu2O for Visible Light Driven Nitrogen Fixation". . p. 2554 - 2560. Retrieved 2021.
• 10、 Wu, Xufeng,Bai, Hua,Zhang, Jiaxin,Chen, Feng'en,Shi, Gaoquan. "Copper hydroxide nanoneedle and nanotube arrays fabricated by anodization of copper". . p. 22836 - 22842. Retrieved 2005.