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单词 ethyl chloride
释义

ethyl chloride


ethyl chloride

n. A flammable halocarbon, C2H5Cl, that is a gas at ordinary temperatures and a colorless volatile liquid when compressed, used as a solvent, as a refrigerant, and in manufacturing tetraethyl lead.
Thesaurus
Noun1.ethyl chloride - a colorless flammable gas used as a local surface anestheticlocal anaesthetic, local anesthetic, topical anaesthetic, topical anesthetic, local - anesthetic that numbs a particular area of the body

Ethyl Chloride


ethyl chloride

[¦eth·əl ′klȯr‚īd] (organic chemistry) C2H5Cl A colorless gas, liquefying at 12.2°C, slightly soluble in water; used as a solvent, in medicine, and as an intermediate. Also known as chloroethane.

Ethyl Chloride

 

(also chloroethane), C2H5Cl, a colorless, highly volatile liquid with an ethereal odor.

Ethyl chloride has a boiling point of 12.5°C, a melting point of – 140.85°C, and a density of 0.903 g/cm3 at 15°C. Poorly soluble in water, it is soluble in most organic solvents. It is flammable, and its explosive limits in air are 3.8 and 15.4 percent by volume.

Ethyl chloride may be produced by the reaction of ethylene with hydrogen chloride or by the thermal, catalytic, or photochemical chlorination of ethane. Ethyl chloride is used as a solvent for phosphorus, sulfur, fats, and oils and as an ethylating agent in the production of tetraethyllead and ethylcellulose. In medicine it is used as an anesthetic.

ethyl chloride


eth·yl chlo·ride

a volatile explosive liquid (under increased pressure); when sprayed on the skin, produces local anesthesia by superficial freezing, but also is a potent inhalation anesthetic. Synonym(s): chloroethane

eth·yl chlo·ride

(ethil klōrīd) Volatile explosive liquid (under increased pressure); when sprayed on the skin, produces local anesthesia by superficial freezing, but also is a potent inhalation anesthetic.

ethyl chloride

A volatile liquid sometimes used as a spray to achieve local anaesthesia of the skin by freezing. It has also been used an a general anaesthetic, by inhalation, but is dangerously potent.

eth·yl chlo·ride

(ethil klōrīd) Volatile explosive liquid; when sprayed on skin, produces local anesthesia by superficial freezing but also is a potent inhalation anesthetic.

ethyl chloride


  • noun

Words related to ethyl chloride

noun a colorless flammable gas used as a local surface anesthetic

Related Words

  • local anaesthetic
  • local anesthetic
  • topical anaesthetic
  • topical anesthetic
  • local
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