Myristic acid isopropyl ester

SYNS BISOMEL CRODAMOLIPM DELTYLEXTRA EMCOL-IM EMEREST 2314 ISOiMYST ISOPROPYL TETRADECANOATE JA-FA IPiM KESSCO ISOPROPYL MYRISTATE KESSCO-MIR MYRISTIC ACID, ISOPROPYL ESTER PLYMOUTM IPM PROMYR STARFOL IPM STEPAN D-50 TEGESTER TETRADECANOIC ACID, ISOPROPYL TETRADECANOIC ACID, 1-METHYLETHYL ESTER 1-TRIDECANECARBOXYLIC ACID, ISOPROPYL ESTER UNIMATE IPM WICKENOL 101... 

Crodamol IPM Estol IPM isopropyl ester of myristic acid Kessco IPM 95 Lexol IPM-NF myristic acid isopropyl ester Rita IPM Stepan IPM Tegosoft M tetradecanoic acid, 1-methylethyl ester Waglinol 6014. 

Synonyms IPM Isopropyl tetradecanoate 1-Methylethyl tetradecanoate Myristic acid isopropyl ester Tetradecanoic acid isopropyl ester Tetradecanoic acid, 1-methylethyl ester 1-Tridecanecarboxylic acid, isopropyl ester... 

MTES. See Methyltrlethoxysllane Muscovite mica. See Mica MXDA. See m-Xylylenedlamlne Myristic acid isopropyl ester. See Isopropyl myristate Myristic acid, monoester with 1,2-propanediol. See Propylene glycol myristate... 

Myristic acid isopropyl ester. See Isopropyl myristate... 

Tridecanecarboxylic acid. See Myristic acid 1-Tridecanecarboxylic acid, isopropyl ester. 

Synonyms IPM Isopropyl lelradecanoate 1-Methylelhyl telradecanoate Myristic add isopropyl ester Telradecanoic add isopropyl ester Tetradecanoic acid, 1-melhylelhyl ester 1-Tridecanecarboxylic add, isopropyl ester Classification Synthetic fatty alcohol Definition Ester of isopropyl alcohol and myristic add Empiricai C,jH3402 Formuia CH3(CH2),2COOCH(CH3>2... 

Tetradecanaminium, N,N,N-trimethyl-, bromide. See Myrtrimonium bromide Tetradecanoic acid. See Myristic acid Tetradecanoic acid, aluminum salt. See Aluminum myristate Tetradecanoic acid, butyl ester. See Butyl myristate Tetradecanoic acid, calcium salt. See Calcium myristate Tetradecanoic acid, compd. with 2,2. 2"-nitrilotris (ethanol) Tetradecanoic acid, compd. with 2,2. 2"-nitrilotris (ethanol) (1 1). See TEA-myristate Tetradecanoic acid, dextrin ester. See Dextrin myristate Tetradecanoic acid, hexadecyl ester. See Cetyl myristate Tetradecanoic acid isopropyl ester. See Isopropyl myristate Tetradecanoic acid, magnesium salt. See Magnesium myristate Tetradecanoic acid, methyl ester. See Methyl myristate Tetradecanoic acid, 1-methylethyl ester. See Isopropyl myristate Tetradecanoic acid, monoester with decaglycerol. See Polyglyceryl-10 myristate... 

Tricresyl phosphate, with > 3% ortho isomer. See Tricresyl phosphate 1-Tridecanecarboxylic acid. See Myristic acid 1-Tridecanecarboxylic acid, isopropyl ester. See Isopropyl myristate Tridecanoic acid aluminum salt. See Aluminum caprate Tridecanoin. SeeTricaprin... 

Esterification with monoalcohol, such as isopropanol and myristic acid, yields isopropyl myristate, an important cosmetic ingredient. Glyceryl monoesters and wax esters find application as food emulsifiers, mold release agents, and lubricants for the plastic industry. 

Schaefer MJ, Singh J. Effect of isopropyl myristic acid ester on the physical characteristics and in vitro release of etoposide from PLGA microspheres. AAPS PharmTechSci 2000 1(4) 32. 

The aliphatic fragrance materials of natural origin are mostly derived from fatty acids and related materials. As a result of their biosynthetic pathway (see Chapter 3), those formed directly all have an even number of carbon atoms in the chain. Any with an odd number of carbons in the chain are likely to be breakdown products. Fatty acids are useful precursors for aliphatic fragrance materials, but the same observations about the number of carbon atoms in the chain, of course, also apply. Thus, for example, octanal can be prepared by oxidation of octanol, which can be obtained from coconut oil. Similarly, materials with 10-, 12- or 14-carbon chains can be obtained from other fats. One example of a fatty acid being used in fragrance is myristic acid, the isopropyl ester of which is employed as a solvent. Once a fatty acid or alcohol is available, appropriate oxidation and reduction reactions open routes to... 

Linko et al. 1998). Lipases have been extensively used in the production of surfactants of different chemical nature by esterification of alkyl glycosides and fatty acids, by transesterification of natural oils and alcohols, by transesterification of phospholipids and alcohols, and also by esterification of amino acids and amides (Saxena et al. 1999). Personal care products, hke isopropyl myristate and isopropyl palmitate, have been produced in solvent-free media with immobilized lipase and wax esters (esters from long-chain fatty acids and fatty alcohols) are also being produced with lipases (Hasan et al. 2006). 

Definition Ester of isopropyl alcohol and myristic acid... 

Volatilization of the lipstick using the Py-GC process indicates the presence of cetyl acetate (CA) and isopropyl myristate (1PM). Heptanal (C-7AL), a pyrolysis product of castor oil, is a major product. The THM profile in this case is more complex and gives more information about the composition of the product. Cetyl acetate is converted to the methyl ether of cetyl alcohol (C-16-OME), while IPM is partly converted to the methyl ester. The major components, RIC-OME and RIC, are identified as the methyl ether of ricinoleic acid methyl ester and ricinoleic acid methyl ester having a free OH group, respectively. These compounds result from hydrolysis and complete or partial methylation of the major component of castor oil. C8.0 and CIO.O are fatty acid methyl esters that indicate the presence of coconut oil in the formulation. This product was differentiated from more than 60 lipsticks examined in the study, on the basis of the compositon of the organic components. 

The fatty acid methyl esters C16.0, C18.0, and C18.2 indicate the presence of a vegetable oil. However, the detection of isopropyl palmitate (IPP) and isopropyl stearate (IPS) in the Py-GC experiment (not shown) means that there would also be a contribution of their fatty acids to this pyrogram. The methyl ethers of cetyl alcohol (C16-OME) and stearyl alcohol (C18-OME) suggest the presence of the respective free fatty alcohols, and this is confirmed by an inspection of the pyrogram from the Py-GC experiment (not shown). Myristyl alcohol methyl ether (C14-OME) and myris-tic acid methyl ester (CM. 0) originate from myristyl myristate used in the formulation. 

Isopropyl myristate/palmitate. See Isopropyl myristopalmitate Isopropyl myristopalmitate Synonyms Isopropyl myristate/palmitate Isopropyl palmitate/myristate Definition Ester of isopropyl alcohol and mixture of myristic and palmitic acids Properties Sp.gr. 0.852 flash pt. (COC) 182 C ref. index 1.4340... 

See Isopropyl myristate Tridecanedioic acid cyclic ethylene glycol diester 1,13-Tridecanedioic acid, 1,2-ethanediol ester 1,13-Tridecanedioic acid ethylene ester. See Ethylene brassylate Tridecanethiol. See 1-Tridecanethiol 1-Tridecanethiol CAS 19484-26-5... 

Isopropyl myristate (IPM) is a colorless and odorless liquid, (b.p. 137-175 °C, 0.66kPa/5 mm), an ester of myristic acid and isoptopanol, 4iich is produced by - esterification or - transesterification. It has oxidation stability and is mild to the skin and therefore widely used as a solubilizer in - skin preparations. 

About 50% of isopropanol use is to produce acetone. Other important synthetic uses are to produce esters of many acids, such as acetic (isopropyl acetate, solvent for cellulose nitrate), myristic, and oleic acids (used in lipsticks and lubricants). Isopropylpalmitate is used as an emulsifier for cosmetic materials. Isopropyl alcohol is a solvent for alkaloids, essential oils, and cellulose derivatives. 

Alternatively, a sequence of pervaporation steps can be used to remove the reaction water (Figure 4.10). The reaction solution is pumped through a first fixed-bed reactor and afterwards a pervaporation module is used to remove the water at 80 °C. The solution is subsequently cooled to 60 °C and passed through a second reactor unit. After the next pervaporation step the water content is lowered to 0.2 wt%. By this process, isopropyl myristate is produced from myristyric acid. This and other esters of isopropyl alcohol are used in soaps, skin creams, lubricants and greases [43],... 

Esters are common components in cosmetics and skin-care products. They can be synthesized from fatty acids and alcohols using either chemical or enzymatic reactions. The chemical reactions are normally catalysed by acid catalysts. Enzymatic synthesis is carried out under milder conditions and therefore it provides products of very high purity. A range of esters such as isopropyl palmitate and isopropyl myristate are now produced industrially using enzymatic synthesis. The reactions are carried out in solvent-free systems using an immobilised lipase as catalyst. In order to get high yields in the reactions, water is removed continuously. 

Fatty acid esters Ethyl acetate, methyl methacrylate, trimethylolpropane trimethacrylate, decyl methacrylate, 2-hydroxyethyl methacrylate, ethoxy ethyl acetate, methyl palmitate, ethyl palmitate, isopropyl palmitate, butyl palmitate, isobutyl palmitate, methyl margarate, butyl margarate, methyl stearate, ethyl stearate, butyl stearate, isobutyl stearate, methyl oleate, bis(2-ethylhexyl) adipate, bis(2-ethylhexyl) sebacate, methyl linoleate, methyl laurate, octyl laurate, methyl myristate, isobutyl myristate, butyl myristate, dihydroisopimaric add methyl ester... 

Fatty-acids, salts and esters Aluminum monostearate, calcium stearate, ethyl oleate, isopropyl myristate, isopropyl palmitate, magnesium stearate, oleic acid, polyoxyl 40 stearate, proprionic acid, sodium stearate, stearic acid, purified stearic acid, and zinc stearate... 

Fatty-acids/fatty-acid esters/ fatty alcohols Oleic acid, lauric acid, capric acid, heptanoic acid, stearic acid, palmitoleic acid, palmitelaidic acid, octadecanoic acid, sucrose laurate, and isopropyl myristate... 

As with conventional emulsions the nature of the oil can affect the behaviour of the system. For pharmaceutical uses, oils used include the refined hydrocarbon oils such as light liquid paraffin and esters of long-chain fatty acids including vegetable oils, for example, ethyl oleate and isopropyl myristate, olive oil and sesame oil. Frankenfeld et al (SO used mixtures of Solvent 100 Neutral (an isoparaffinic, dewaxed oil of high viscosity) and Norpar 13 (a non-viscous, normal paraffinic solvent) to vary the viscosity of the oil phase in attempts to control the transfer of solutes across the oil membrane. 

Several other solvents are used extensively in topical formulations. Isopropyl myristate (1PM) could be classified as an oily ingredient, which can be grouped within a series of isopropyl fatty acid esters such as isopropyl linoleate and isopropyl palmitate. 1PM has been included in emulsions and gels at around 10%... 

---