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Glycol monoesters glycols

Glycol diacrylates ethylene glycol (monoester) C5H8O3 [818-61-1] 40 0.001 1.4482 (25°C) ... [Pg.149]

Propylene oxide and carboxyUc acids ia equimolar ratios produce monoesters of propylene glycol. Higher ratios of oxide to acid produce polypropylene glycol monoesters. In the presence of basic catalysts these monoesters can undergo transesterification reactions that yield a product mixture of propylene glycols, monoesters, and diesters (57,60). [Pg.135]

Enzyme catalysed hydrolysis of racemic epoxides is interesting from a practical point of view. This reaction is catalysed by epoxide hydrolases (EHs, EC 3.3.2.3) (Archelas and Furstoss, 1998). Mammalian EHs are the most widely studied and they are divided into five groups among which the soluble (cytosolic) epoxide hydrolases (sEH) and microsomal epoxide hydrolases (mEH) are best charactelised. The mechanism of sEH from rat starts with a nucleophilic attack by Asp333 on a carbon of the epoxide (usually the least hindered one) to form a glycol monoester intermediate which is stabilised by an oxyanion hole. A water molecule activated by His523 releases the 1,2-diol product. An... [Pg.41]

Clobetasol propionate Cormax Hexylene glycol propylene glycol stearate (55% monoester) white wax white petrolatum... [Pg.220]

The Evans-Tischenko Reaction generally requires a P-hydroxyketone (developed from an Aldol reaction) to react with an aldehyde. The resulting glycol monoester will be characterized as having high anti-selectivity. [Pg.236]

Alkyl esters Polyhydric alcohol esters of 12-hydroxystearic acid octadecyl 12-hydroxstearate ethylene glycol monoester Paracin 1 Baker Castor Oil Co... [Pg.328]

DIETHYLENE GLYCOL, MONOESTER with STEARIC ACID see HKJOOO... [Pg.1627]

Figure 10. The interfacial film formed by an a-tending emulsifier. A water drop was suspended in vegetable oil containing 10% propylene glycol monoester after a few minutes some of the water was withdrawn. Reprinted by permission from Ref. 14. Figure 10. The interfacial film formed by an a-tending emulsifier. A water drop was suspended in vegetable oil containing 10% propylene glycol monoester after a few minutes some of the water was withdrawn. Reprinted by permission from Ref. 14.
The PhEur 2005 describes ethylene glycol palmitostearate as a mixture of ethylene glycol monoesters and diesters of stearic and palmitic acids, produced from the condensation of ethylene glycol and stearic acid 50, of vegetable or animal origin. [Pg.283]

See other pages where Glycol monoesters glycols is mentioned: [Pg.257]    [Pg.257]    [Pg.168]    [Pg.299]    [Pg.252]    [Pg.453]    [Pg.42]    [Pg.413]    [Pg.1127]    [Pg.282]    [Pg.901]    [Pg.150]    [Pg.151]    [Pg.46]    [Pg.787]    [Pg.41]    [Pg.252]    [Pg.453]    [Pg.230]    [Pg.350]    [Pg.140]    [Pg.628]    [Pg.754]    [Pg.2187]    [Pg.2187]    [Pg.2222]    [Pg.2235]    [Pg.2235]    [Pg.2236]    [Pg.282]    [Pg.901]    [Pg.533]    [Pg.534]    [Pg.77]    [Pg.77]    [Pg.468]    [Pg.1104]    [Pg.586]   
See also in sourсe #XX -- [ Pg.24 , Pg.146 ]

See also in sourсe #XX -- [ Pg.18 , Pg.309 ]



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Glycol monoesters

Monoester

Monoesters

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