- 甲烷 jiǎwán methanemethane; CH4. A colorless, odorless, flammable gas that is the primary component of natural gas and biogas.
- 丙烷 bǐngwán propaneA colorless, odorless, and flammable gas commonly used as fuel for heating and engines; it is found in natural gas and petroleum refining.
- 烷基 wánjī alkylan alkyl group in organic chemistry
- 乙烷 yǐwán ethanea colorless, odorless, flammable gas found in natural gas and petroleum; it is a key raw material in the petrochemical industry used for fuel and organic synthesis
- 丁烷 dīngwán butanebutane; an alkane gas commonly used as fuel
- 烷烃 wántīng alkanealkane; a class of organic compounds that are the main components of natural gas and petroleum
- 辛烷值 xīnwánzhí octane ratingoctane rating; octane number
- 烷基苯 wánjīběn alkylbenzenealkylbenzene; specifically dodecylbenzene C18H30
- 硼烷 péngwán boraneA chemical compound made of boron and hydrogen, typically involving three-center two-electron bonds due to electron deficiency.
- 环烷烃 huánwántīng cycloalkanecycloalkane; any saturated hydrocarbon containing one or more rings of carbon atoms
- 氟氯烷 fúlǜwán chlorofluorocarbonchlorofluorocarbon (CFC), a chemical compound used as a refrigerant or aerosol propellant
- 三氯乙烷 sānlǜyǐwán trichloroethaneA colorless organic solvent with a high evaporation rate; used as a solvent for resins, adhesives, and correction fluid.
- 三氯甲烷 sānlǜjiǎwán chloroformchloroform; trichloromethane
- 乙酰胺吡咯烷酮 yǐxiān'ànbǐluòwántóng piracetam(pharmacology) piracetam (C6H10N2O2), a drug used to improve memory and brain function
- 二氯甲烷 èrlǜjiǎwán dichloromethanedichloromethane; methylene chloride
- 十六烷值 shíliùwánzhí cetane numbermeasure of the ignition quality of diesel fuel
- 异丁烷 yìdīngwán isobutane
- 樟烷 zhāngwán camphaneAn organic compound occurring as white crystals with a camphor-like odor; soluble in ethanol. Also written as [[莰烷|莰烷|kan3 wan2]].
- 氯甲烷 lǜjiǎwán methyl chloridemethyl chloride; monochloromethane; CH3Cl
- 烷基苯磺酸钠 wánjīběnhuángsuānnà sodium dodecylbenzene sulfonatesodium dodecylbenzene sulfonate; used as a bubbling agent in detergents
- 烷氧基 wányǎngjī alkoxy(chemistry) alkoxy group; a functional group containing an alkyl group bonded to oxygen
- 环氧乙烷 huányǎngyǐwán ethylene oxidea flammable colorless gas with a sweet odor, used as a disinfectant and in the production of chemicals
- 甲烷水合物 jiǎwánshuǐhéwù methane hydratea solid clathrate compound in which a large amount of methane is trapped within a crystal structure of water, also known as flammable ice
- 莰烷 kǎnwán camphanecamphane or bornane; a white crystalline organic compound with a camphor-like odor that is soluble in ethanol
- 菠烷 bōwán bornanebornane or camphane, a bicyclic hydrocarbon with chemical formula C10H18
- 酚甲烷 fēnjiǎwán bisphenol Abisphenol A (BPA); common chemical used in plastics, primarily used in Taiwan
Sources
- Frequency data
- MTSU Chinese text computingSUBTLEX-CH