Organic chemistry

Organic chemistry

Industry: Chemistry

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Organic chemistry

ізонікотинова кислота

Chemistry; Organic chemistry

C 6 H 5 NO 2 White platelets or powder, slightly soluble in water, sublimes at 260_C; used in the manufacture of isonicotinic acid hydrazide, an antitubercular agent.

(CH 3 ) 2 CHCH 2 COCH 3 Flammable colorless liquid with pleasant aroma; boils at 116_C, miscible with most organic solvents; used as a solvent, extractant, and chemical intermediate. Also known as ...

фенантролін

Chemistry; Organic chemistry

C 12 H 8 N 2 Any of three nitrogen bases related to phenanthrene; the ortho form is an oxidation-reduction indicator, turning faint blue when oxidized.

тетрамер

Chemistry; Organic chemistry

A polymer that results from the union of four identical monomers; for example, the tetramer C 8 H 8 forms from union of four molecules of C 2 H 2 .

Форміат амонію

Chemistry; Organic chemistry

HCO 2 NH 4 Deliquescent crystals or granules with a melting point of 116_C; soluble in water and alcohol; used in analytical chemistry to precipitate base metals from salts of the noble metals.

цитрал

Chemistry; Organic chemistry

C 10 H 16 O A pale-yellow liquid that in commerce is a mixture of two isomeric forms, alpha and beta; insoluble in water, soluble in glycerin or benzyl benzoate; used in perfumery and as an ...

резорцин

Chemistry; Organic chemistry

C 6 H 4 (OH) 2 Sweet-tasting, white, toxic crystals; soluble in water, alcohol, ether, benzene, and glycerol; melts at 111_C; used for resins, dyes, pharmaceuticals, and adhesives, and as a chemical ...