NICKEL STEARATE

Base Information

• Chemical Name: NICKEL STEARATE
• CAS No.: 2223-95-2
• Molecular Formula: C36H70NiO4
• Molecular Weight: 625.639
• Mol file: 2223-95-2.mol

Synonyms:Nickel distearate;

Chemical Property of NICKEL STEARATE

Chemical Property:

• Vapor Pressure: 8.58E-06mmHg at 25°C
• Melting Point: 82-86 °C(lit.)
• Boiling Point: 359.4 °C at 760 mmHg
• Flash Point: 162.4 °C
• PSA: 52.60000
• Density: 1,13 g/cm3
• LogP: 12.51080
• Water Solubility.: Insoluble in water.

Purity/Quality:

99% ^*data from raw suppliers

Nickel(II) stearate ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Xn, N
• Hazard Codes: Xn,N,T
• Statements: 22-40-43-50/53-36/37/38-68-48/23-42/43-61-49
• Safety Statements: 22-36/37/39-61-60-36/37-45-26-53

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of NICKEL STEARATE

There total 7 articles about NICKEL STEARATE 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: 66.0%

nickel(II) acetate tetrahydrate (6018-89-9) + stearic acid (57-11-4) → nickel(II) stearate (2223-95-2)

Guidance literature:

In neat (no solvent); byproducts: CH3COOH; stoich. mixt. stirred at 180°C (thermotstated oil reactor) for 3 h; CH3COOH stripped by N2 stream, collected in condensor;

DOI:10.1016/j.molcata.2005.05.041

Reference yield:

stearic acid (57-11-4) + nickel dichloride (83864-14-6) → nickel(II) stearate (2223-95-2)

Guidance literature:

In sodium hydroxide; acid dissolved at 80°C, an aq. chloride added dropwise, heated atca. 80°C for ca. 30 min; ppt. collected, dried (vac.);

DOI:10.1016/j.molcata.2007.02.007

Reference yield:

nickel diacetate (373-02-4,14998-37-9,33025-09-1,94044-50-5,98268-31-6) + stearic acid (57-11-4) → nickel(II) stearate (2223-95-2)

Guidance literature:

In toluene; byproducts: CH3COOH; reflux at 140-150°C, acetic acid was removed azeotropically withtoluene ( 106°C ); excess solvent removed under reduced pressure ( 50°C/0.6mm ) for2 h, elem. anal.;

DOI:10.1007/BF00909678

upstream raw materials:

nickel(II) acetate tetrahydrate

stearic acid

nickel diacetate

nickel methanolate

Downstream raw materials:

bis(3,6-dimethylsalicylaldehydato)nickel(II)

Refernces

• 1、 Doerfler,Meier,Thieme,Nemeth,Althues,Kaskel. "Wet-chemical catalyst deposition for scalable synthesis of vertical aligned carbon nanotubes on metal substrates". . p. 288 - 293. Retrieved 2011/10/06.
• 2、 Di Serio,Tesser,Dimiccoli,Cammarota,Nastasi,Santacesaria. "Synthesis of biodiesel via homogeneous Lewis acid catalyst". . p. 111 - 115. Retrieved 2008/10/09.