4995-91-9 Usage
Description
Nickel octoate, also known as nickel acetylacetonate, is a chemical compound with the formula Ni(acac)2, where "acac" stands for acetylacetonate. It is a dark green, crystalline solid that is soluble in organic solvents. Nickel octoate is a versatile compound with various applications in different industries due to its catalytic properties.
Uses
Used in Catalyst Preparation:
Nickel octoate is used as a precursor to prepare nickel-based catalysts, which are essential in various chemical reactions and processes. NICKEL OCTOATE is particularly used with niobia-modified silica as a support material to enhance the catalyst's performance and stability.
Used in Petroleum Industry:
In the petroleum industry, nickel octoate plays a crucial role as a catalyst in the treatment of Qayyarah heavy crude oil. The process involves using ethanol as a solvent and reductant, which helps in upgrading the crude oil and improving its quality for further refining and processing.
Used in Petrochemical Industry:
Nickel octoate is also utilized in the petrochemical industry for the production of ethylene, a key building block for various plastics and chemicals. NICKEL OCTOATE acts as a catalyst in the process, promoting the conversion of feedstock into ethylene with high efficiency and selectivity.
Check Digit Verification of cas no
The CAS Registry Mumber 4995-91-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,9,9 and 5 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4995-91:
(6*4)+(5*9)+(4*9)+(3*5)+(2*9)+(1*1)=139
139 % 10 = 9
So 4995-91-9 is a valid CAS Registry Number.
InChI:InChI=1/2C8H16O2.Ni/c2*1-2-3-4-5-6-7-8(9)10;/h2*2-7H2,1H3,(H,9,10);/q;;+2/p-2
