Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

2- Acetoxybenzoic acid

This is prepared from 4-hydroxybenzoic acid and acetic anhydride following a procedure for 2-acetoxybenzoic acid.2 The crude product is conveniently purified by stirring with chloroform (about 15 ml. per gram of acid) and removing any insoluble residue by filtration. Evaporation of the chloroform gives material melting at 186-188° (lit.3 189-190°). [Pg.60]

Figure 9.21 Infrared spectrum of aspirin, i.e. 2-acetoxybenzoic acid. (Solid aspirin was prepared within a Nujol mull)... Figure 9.21 Infrared spectrum of aspirin, i.e. 2-acetoxybenzoic acid. (Solid aspirin was prepared within a Nujol mull)...
Aspirin (2-acetoxybenzoic acid) is also a mild acetylating reagent and "two-headed" aspirins such... [Pg.360]

Acetoxybenzoic acid, AP05 4-Acetoxy-l,2-benzopyrone, AS98... [Pg.617]

Hussain (1978) discovered that 2-acetoxybenzoic acid formed a stable complex with nicotinamide or isonicotinamide. The complexes offer superior results over 2-acetoxybenzoic acid in pharmacokinetic studies. They permit 2-acetoxybenzoic acid to be released in a highly soluble and dissociated form, thus permitting extremely high blood levels to be obtained and yet, the complexing agent remains as a nontoxic moiety, which is metabolized into nontoxic byproducts. [Pg.148]

Hussain, A. A. 1978. Novel 2-acetoxybenzoic acid-nicotinamide complexes. U.S. Patent 4120958. [Pg.156]

Chemical name—A systematized and standardized nomenclature that encodes within the name descriptive information about the molecular constitution of the drug (e.g., 2-acetoxybenzoic acid). [Pg.18]

ACETOTOLUIDE see ABJ250 p-ACETOTOLUIDE see ABJ250 p-ACETOTOLUIDIDE see ABJ250 2-ACETOXYBENZOIC ACID see ADA725... [Pg.1491]

ACETOXYBENZOIC ACID or 2-ACETOXYBENZOIC ACID (50-78-2) Combustible solid. An organic acid. Powder or dust forms explosive mixture with air. Reacts with. strong oxidizers. Alkali hydroxides or carbonates may cause decomposition. Incompatible with sulfuric acid, caustics, ammonia, aliphatic amines, alkanolamines, isocyanates, alkylene oxides, epichlorohydrin. [Pg.18]

Aspirin, 2 (AcetyIoxy)benzoic acid salicylic acid acetate 2-acetoxybenzoic acid acidum acetylsalicylicum ... [Pg.134]

Synonyms/Trade Names o-Acetoxybenzoic acid, 2-Acetoxybenzoic acid, Aspirin... [Pg.449]

Acetoxybenzoic acid (acetylsalicylic acid) (Other reference on Vol.3, p.360)... [Pg.299]

Acetoxybenzoic acid, A-10014 2a-Acetoxybrevifoliol, in T-10005 12-Acetoxy-4,l l(13)-cadinadiene, in C-10005 enr-15-Acetoxy-4,l 1-cadinadiene, in C-30004 16-Acetoxycarnosic acid, in T-10126 L-Acetoxychavicol, in H-30241... [Pg.415]

Compd. with 2-Acetoxybenzoic acid (1 1) [569-84-6]. Antipyrine acetylsalicylate. Acetasol Acetopyrine. Acopyrine... [Pg.336]

Ac see 2-Acetoxybenzoic acid, A-OOOlO Resorcinalhydrazide see 2-Hydroxybenzoic acid [(2,4-dihydroxyphenyl)methylene]hydrazide, H-00116 Hydrazide Salicyloyl hydrazide C7H8N2O2 M 152.152 Used as EtOH soln. for photometric detn. of V 415 nm, 4000, 50% EtOH). Cryst. Sol. EtOH. >V03700000. [Pg.541]

Hydroxy propanoic acid, H-00516 50-52-2 > Thioridazine, T-00173 50-53-3 > Chlorpromazine, C-00273 50-70-4 >D-Sorbitol, w G-OOOlO 50-78-2 > 2-Acetoxybenzoic acid, A-OOOlO 50-81-7 > Vitamin C, in A-00446 50-84-0 > 2,4-Dichlorobenzoic acid, D-00249... [Pg.1159]

See other pages where 2- Acetoxybenzoic acid is mentioned: [Pg.851]    [Pg.182]    [Pg.245]    [Pg.79]    [Pg.1120]    [Pg.36]    [Pg.56]    [Pg.788]    [Pg.23]    [Pg.26]    [Pg.68]    [Pg.861]    [Pg.925]    [Pg.1498]    [Pg.150]    [Pg.213]    [Pg.213]    [Pg.4]    [Pg.4]    [Pg.967]    [Pg.1087]    [Pg.1093]    [Pg.1098]    [Pg.1166]    [Pg.1167]    [Pg.1181]    [Pg.1261]    [Pg.1349]    [Pg.515]   
See also in sourсe #XX -- [ Pg.467 ]

See also in sourсe #XX -- [ Pg.6 ]

See also in sourсe #XX -- [ Pg.299 ]



SEARCH



3- Benzoyl-4-acetoxybenzoic acid

Acetoxybenzoic acids, synthesis

Aspirin 2-acetoxybenzoic acid

O-Acetoxybenzoic acid

P-Acetoxybenzoic acid

© 2024 chempedia.info