- 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.
A cyclic hydrocarbon with five atoms in the ring, two of which are nitrogen atoms and three are carbon.
Industry:Chemistry
BrCH<sub>2</sub>CH<sub>2</sub>Br A colorless, poisonous liquid, boiling at 131_C; insoluble in water; used in medicine, as a solvent in organic synthesis, and in antiknock gasoline. Also known as ethylene bromide.
Industry:Chemistry
C<sub>10</sub>H<sub>20</sub>O<sub>2</sub> A colorless or light yellow, viscous liquid with a boiling range of 94–96_C; soluble in 50% alcohol and fixed oils; used in perfumery and flavoring. Also known as citronellal hydrate.
Industry:Chemistry
CH<sub>4</sub> A colorless, odorless, and tasteless gas, lighter than air and reacting violently with chlorine and bromine in sunlight, a chief component of natural gas; used as a source of methanol, acetylene, and carbon monoxide. Also known as methyl hydride.
Industry:Chemistry
A chemical compound with one or more carboxyl radicals (COOH) in its structure; examples are butyric acid, CH<sub>3</sub>(CH<sub>2</sub>)<sub>2</sub>COOH, maleic acid, HOOCCHCHCOOH, and benzoic acid, C<sub>6</sub>H<sub>5</sub>COOH.
Industry:Chemistry
One of a group of organosulfur compounds, RSO<sub>2</sub>NH<sub>2</sub>, prepared by the reaction of sulfonyl chloride and ammonia; used for sulfa drugs.
Industry:Chemistry
One of a class of unsaturated aliphatic hydrocarbons containing one or more carbon-to-carbon double bonds.
Industry:Chemistry
C<sub>6</sub>H<sub>5</sub>CH<sub>2</sub>Br A toxic, irritating, corrosive clear liquid with a boiling point of 198–199_C; acts as a lacrimator; soluble in alcohol, benzene, and ether; used to make foaming and frothing agents.
Industry:Chemistry
A charged species in which the charge is centered on a single atom.
Industry:Chemistry
