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Dimethyl isosorbide

Dimethyl isosorbide (VI) has been prepared in quantitative yield from isosorbide and dimethyl sulphate according to known procedure (1). It is a liquid possessing a low vapor pressure at room temperature and boiling point of 95°C at 0.1 mm Hg. In addition, it also possesses optical activity. It is expected to be a relatively inexpensive solvent (for an optical active solvent with 100% purity of the optical isomer) in comparison to... [Pg.180]

Dimethyl isomannide (VII) has both methoxy groups in endo-position and might even have better complexation than dimethyl isosorbide (as discussed above for isomannide). However, it does not have optical activity. [Pg.181]

Slight >10 90 Propylene glycol Dimethyl isosorbide Diglyme... [Pg.789]

The cleansing lotions contain benzoyl peroxide 4% and 8%, respectively, in a lathering vehicle containing purified water, cetyl alcohol, citric acid, dimethyl isosorbide, docusate sodium, hydroxypropyl methylcellulose, laureth-12,... [Pg.113]

Aprotic solvent enhanced transport (n-Methyl-2-Pyrrolidone, Pyrrolidone, Dimethyl acetamide, Dimethyl formamide, Dimethyl isosorbide)... [Pg.28]

Dimethyl isosorbide (DMI) is a colourless liquid with excellent solvent properties. DMI has extremely low toxicity and facilitates the penetration of active ingredients through the epidermis. It has shown interesting properties in the delivery of substances like lactic acid, hydrocortisone, vitamin C and hyalmonic acid. It is a solvent with clear potential for cosmetic and pharmaceutical applications. [Pg.260]

Arlasolv DMI. See Dimethyl isosorbide Arlatone 285. See PEG castor oil Arlatone 289. See PEG hydrogenated castor oil... [Pg.342]

DIAN. See Bisphenol A Dianal. See Acrylic resin 1,4 3,6-Dianhydro-2,5-di-0-methyl-D-glucitol. See Dimethyl isosorbide 1,4 3,6-Dianhydro-D-glucitol monolaurate. See Isosorbide laurate (Z)-Dianhydro-D-mannitol, mono-9-octadecenoate Dianhydromannitol monooleate D-Dianhydromannitol monooleate. See Mannide monooleate 1,4 3,6-Dianhydrosorbitol 2,5-dinitrate. See Isosorbide dinitrate 1,2 3,4-Dianhydro-DL-threitol. See DL-Diepoxybutane p,p -Dianiline. See Benzidine 1,4-Dianilinobenzene. See N,N -Diphenyl-p-phenylenediamine... [Pg.1211]

Dimethyl-5-isopropylidene-bicyclo [5.3.0] dec-1 (7)-ene. See Guaiene 1,4A-Di methyl-7-isopropyl-1,2,3,4,4A,9,10,1 OA-octahydro-1-phenanthrene methylamine. See Dehydroabietylamine Dimethyl isosorbide... [Pg.1432]

Fyrquel EHC. See Triaryl phosphate G-4 Pure, G-4 Tech.. See Dichlorophene G-40 Feldspar. See Feldspar G-50 Barytes . See Barium sulfate G-100. See Dimethyl isosorbide 136-G. See Aluminum hydroxide G-200 Feldspar. See Feldspar G-263 Anhyd.. See,Cetethyl morpholinium ethosulfate... [Pg.1860]

See Dimethyl isosorbide D-Glucitol, 2-hydroxyethyl ether. See Hydroxyethyl sorbitol Glucoamylase. See Amyloglucosidase Glucoheptonic acid, calcium salt (2 1) a-D-Glucoheptonic acid, calcium salt. See Calcium gluceptate... [Pg.1885]

Isosafrole, octyl sulfoxide Isosafrole N-octylsulfoxide. See Piperonyl sulfoxide Isosorbide dimethyl ether. See Dimethyl isosorbide Isosorbide dinitrate CAS 87-33-2 UN 2907... [Pg.2271]

Arachidyl propionate emollient, pharmaceutical solutions Dimethyl isosorbide... [Pg.5162]

Cyclohexaneacetic acid 226-150-9 Lauryl stearate 226-159-8 Arlasolve DM I Dimethyl isosorbide G-100 226-164-5... [Pg.6850]

Acetoxy-2,4-dimethyl-m-dioxane Diethyl succinate Di-(2-hydroxyethyl) butynediol Diisobutyryl peroxide Diisopropyl oxalate Dimethyl adipate Dimethyl isosorbide Ethyl acetoacetate ethylene ketal Suberic acid... [Pg.7056]

The double dehydration of sorbitol yields D-isosorbide (l,4 3,6-dianhydrohexitol), a white, biodegradable, nontoxic solid. It is used in medicine to treat glaucoma. Other medications are derived from isosorbide, including isosorbide dinitrate and isosorbide mononitrate used to treat angina pectoris. The high thermal stability makes isosorbide interesting as a monomeric building block for thermoplastic polymers such as polyester and polycarbonates. The electrophilic alkylation of isosorbide with dimethyl sulfate yields dimethyl isosorbide, a colorless liquid which is used as a plasticizer for vinyl polymers and as a solvent in pharmaceutical and cosmetic preparations. [Pg.225]

Figure 6.11 Variation of the reciprocal of the relaxation time measured upon 1/1 dilution of micellar solutions of laureth 4/dimethyl-isosorbide with water with the initial surfactant concentration. Reproduced from Reference 94 with permission of AOCS Press. Figure 6.11 Variation of the reciprocal of the relaxation time measured upon 1/1 dilution of micellar solutions of laureth 4/dimethyl-isosorbide with water with the initial surfactant concentration. Reproduced from Reference 94 with permission of AOCS Press.
Luzzi, L.A., Joseph, K.H.M., 1980. Dimethyl Isosorbide in Liquid Formulation of Aspirin. U.S. Patent application no. 4228162. [Pg.304]

See other pages where Dimethyl isosorbide is mentioned: [Pg.325]    [Pg.292]    [Pg.273]    [Pg.180]    [Pg.180]    [Pg.94]    [Pg.256]    [Pg.325]    [Pg.180]    [Pg.241]    [Pg.85]    [Pg.420]    [Pg.790]    [Pg.634]    [Pg.635]    [Pg.790]    [Pg.400]    [Pg.1417]    [Pg.4935]    [Pg.5149]    [Pg.5666]    [Pg.5676]    [Pg.5690]    [Pg.5706]    [Pg.5770]    [Pg.5789]    [Pg.6224]    [Pg.118]    [Pg.287]   
See also in sourсe #XX -- [ Pg.260 ]

See also in sourсe #XX -- [ Pg.287 ]



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