112-85-6 Usage
Description
Docosanoic acid, also known as Behenic acid, is a straight-chain, C22 long-chain saturated fatty acid. It appears as white to cream-colored crystals or powder. Docosanoic acid is commonly found in various natural sources and is known for its unique chemical properties and diverse applications across different industries.
Uses
Used in Waxes:
Docosanoic acid is used as a component in wax formulations for its ability to create stable and consistent products.
Used in Textiles:
In the textile industry, Docosanoic acid is used as a finishing agent to impart specific properties to fabrics, such as smoothness and durability.
Used in Pharmaceuticals:
Docosanoic acid serves as an active ingredient or excipient in various pharmaceutical formulations, leveraging its unique properties for targeted drug delivery and therapeutic effects.
Used as Emulsifiers:
Docosanoic acid is used as an emulsifying agent to stabilize mixtures of immiscible substances, such as oil and water, in products like creams and lotions.
Used in Personal Care Products:
In personal care products, Docosanoic acid is used to provide a smooth texture and improve the overall quality of formulations.
Used as Lubricants:
Docosanoic acid is utilized as a lubricant in various industrial applications, including the manufacturing of machinery and equipment.
Used in Esters:
Docosanoic acid is used to produce esters, which have a wide range of applications, such as in the production of plasticizers and solvents.
Used in Chemical Synthesis:
Docosanoic acid serves as a starting material or intermediate in the synthesis of various chemical compounds for different industries.
Used in Specialties:
Docosanoic acid is used in specialty applications, such as the production of high-performance materials and niche products.
Used in Hair Care:
Docosanoic acid is used in hair conditioners and moisturizers to provide smoothing properties, enhancing the manageability and appearance of hair.
Used in Research:
Docosanoic acid is also used in scientific research to investigate the phase behavior of long-chain acids in supercritical fluids, such as propane.
Flammability and Explosibility
Nonflammable
Purification Methods
Crystallise the acid pKEst from ligroin. [Francis & Piper J Am Chem Soc 61 577 1939, Beilstein 2 IV 1290.]
Check Digit Verification of cas no
The CAS Registry Mumber 112-85-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,1 and 2 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 112-85:
(5*1)+(4*1)+(3*2)+(2*8)+(1*5)=36
36 % 10 = 6
So 112-85-6 is a valid CAS Registry Number.
InChI:InChI=1/C22H44O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22(23)24/h2-21H2,1H3,(H,23,24)
112-85-6Relevant articles and documents
Selective hydrogenation of vegetable oils over Silia Cat Pd(0)
Pandarus, Valerica,Gingras, Genevieve,Beland, Francois,Ciriminna, Rosaria,Pagliaro, Mario
, p. 1307 - 1311 (2012)
Nanostructured immobilized-Pd catalyst SiliaCat Pd(0) selectively mediates at room temperature the selective and complete hydrogenation of a wide variety of vegetable oils under hydrogen balloon conditions over 0.1 mol % (based on metal content) entrapped catalyst. No cis/trans isomerisation takes place, whereas the catalyst is truly recyclable with low leached amounts of valued palladium, thereby providing the fat and oleochemicals industry with a suitable replacement for Ni-based catalysts.
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Yokoyama,Kotake
, (1935)
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Huneck,S.
, p. 1289 (1974)
A PROCESS FOR THE PREPARATION OF DOCOSANOL
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Page/Page column 7; 8, (2019/01/05)
The present invention provides a process for the preparation of Docosanol (I). The process comprises reducing cis-13-Docosenoic acid (V) to obtain Docosanoic acid (III), which is further reduced to obtain Docosanol (I).
Process
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Page/Page column 4-5, (2008/06/13)
A process for producing a conjugated di- or poly-unsaturated fatty acid having from 12 to 24 carbon atoms, or a salt or ester thereof, comprises reacting a non-conjugated free fatty acid, or a salt or ester thereof with a base in the presence of a solvent comprising a monohydric alcohol having from 1 to 6 carbon atoms, wherein the reaction is carried out at a temperature of from 120° C. to 200° C. in the presence of water in an amount of at least 4% by weight based on alcohol.