- 업종: Printing & publishing
- Number of terms: 178089
- Number of blossaries: 0
- Company Profile:
McGraw Hill Financial, Inc. is an American publicly traded corporation headquartered in Rockefeller Center in New York City. Its primary areas of business are financial, publishing, and business services.
(COOC<sub>4</sub>H<sub>9</sub>)<sub>2</sub> High-boiling, water-white liquid with mild odor, used as a solvent and in organic synthesis.
Industry:Chemistry
HOC<sub>6</sub>H<sub>4</sub>COOC<sub>2</sub>H<sub>5</sub> Crystals with a melting point of 116_C that are soluble in water, alcohol, and ether; used as a preservative for pharmaceuticals. Also known as ethylparaben.
Industry:Chemistry
A class of compounds that are the product of condensation reactions of aldehydes or ketones with ammonia or amines; they have the NH radical attached to the carbon with the double bond, as R_HC_NH; an example is benzaldimine.
Industry:Chemistry
CH<sub>3</sub>COCH<sub>2</sub>CO<sub>2</sub>CH<sub>3</sub> Alcohol-soluble, colorless liquid boiling at 172_C; used as a chemical intermediate and as a solvent for cellulosics.
Industry:Chemistry
Salt of oxalic acid; contains the (COO)<sub>2</sub> radical; examples are sodium oxalate, Na<sub>2</sub>C<sub>2</sub>O<sub>4</sub>, and ammonium oxalate, (NH<sub>4</sub>)<sub>2</sub>C<sub>2</sub>O<sub>4</sub>_H<sub>2</sub>O.
Industry:Chemistry
The CH<sub>3</sub>CH<sub>2</sub>CH<sub>2</sub>_ radical, derived from propane; found, for example, in 1-propanol.
Industry:Chemistry
C<sub>16</sub>H<sub>9</sub>N<sub>4</sub>O<sub>9</sub>S<sub>2</sub> A bright orange-yellow, water-soluble powder, used as a food, drug, and cosmetic dye.
Industry:Chemistry
A prefix used in names of compounds whose structure contains an allyl cation.
Industry:Chemistry
C<sub>37</sub>H<sub>40</sub>N<sub>2</sub>O<sub>6</sub> An alkaloid; melting point 170_C; slightly soluble in water, soluble in alcohol and ether.
Industry:Chemistry
C<sub>6</sub>Cl<sub>4</sub>O<sub>2</sub> Yellow leaflets melting at 290_C; soluble in organic solvents; made from phenol by treatment with potassium chloride and hydrochloric acid; used as an agricultural fungicide and as an oxidizing agent in the manufacture of dyes.
Industry:Chemistry
