Listan över gaser innehåller ämnen som är gaser under standardförhållanden (+25 °C och ett tryck på 760 mmHg). Ämnen sorteras efter kokpunkt .
namn | Formel | Kokpunkt , °C | Smältpunkt , °C | Anteckningar |
---|---|---|---|---|
Helium -4 | 4 Han | −268,928 | hårdnar inte vid normalt tryck | |
Väte | H2 _ | −258,879 | −259,16 | det finns orto- och para-former med olika kokpunkter |
Neon | Ne | −246,046 | −248,59 | |
Kväve | N 2 | −195,795 | −210,0 | |
Kolmonoxid | CO | −191,5 | −205.02 | |
Fluor | F2 _ | −188.11 | −219,67 | |
Argon | Ar | −185,848 | −189,34 | |
Syre | O2 _ | −182,962 | −218,79 | |
Klor | Cl2 _ | -33.6 | -101,5 | |
Metan | CH 4 | −182,5 | −164.00 | |
Krypton | kr | −153,415 | −157,37 | |
Kväveoxid(II) | NEJ | −151,74 | −163,6 | |
syredifluorid | F2O _ _ | −144,3 | −223,8 | |
Kvävetrifluorid | NF3 _ | −128,74 | −206,79 | |
Tetrafluormetan [1] | CF4 _ | −128,0 | −183,6 | |
Monosilan [2] | SiH4 _ | −111,9 | −185 | |
trans -difluordiazin | N 2 F 2 | −111.45 | −172 | |
Ozon | O 3 | −111.35 | −193 | |
Xenon | Xe | −108,099 | −111,75 | |
cis -difluordiazin | N 2 F 2 | −105,75 | ||
eten | CH 2 \u003d CH 2 | −103,7 | −169,2 | |
Fosfor(III)fluorid | PF 3 | −101,8 | −151,5 | |
Klor(I)fluorid | ClF | −101.1 | −155,6 | |
Bortrifluorid | BF 3 | −99,9 | −126,8 | |
Fluorosilan | SiH 3 F | −98,6 | ||
Trifluorsilan | SiHF 3 | −95 | −131 | |
Trifluormetylhypofluorit [3] | CF 3 AV | −95 | ||
Kväveoxid(I) ( Skrattgas ) | N2O _ _ | −88,48 | −90,86 | |
Fosfin | PH 3 | −87,75 | −133,8 | |
Kvävetrifluorid | NOF 3 | −87,5 | −161 | |
Tetrafluorsilan | SiF4 _ | −86 | −90,2 | |
1,1-difluoretylen | CF2 = CH2 _ | −85,5 | −144 | |
Väteklorid | HCl | −85 | −114.17 | |
Azidotrifluormetan [4] | CF 3 N 3 | −85 | −152 | |
Fosfor(V)fluorid | PF 5 | −84,6 | −93,8 | |
Karbonylfluorid | COF 2 | −84,5 | −111,2 | |
Nitrosotrifluormetan (trifluornitrozometan) [5] | CF3 NEJ _ | −84 | −196,6 | |
Trifluormetan [1] | CHF3 _ | −82,2 | −155,15 | |
Trifluorklormetan [1] | CClF 3 | −81,5 | −181,0 | |
Koldioxid | CO2 _ | −78,46 | sublimerar | |
Fluormetan [6] | CH 3 F | −78,4 | −137,8 | |
Hexafluoretan [7] | CF 3 CF 3 | −78,1 | −100 | |
Pentafluormetylamin [8] | CF 3 NF 2 | −78 | −130 | |
difluorsilan | SiH 2 F 2 | −77,8 | −122 | |
Tetrafluoretylen | CF2 = CF2 _ | −76 | −131,14 | |
Fluoroacetylen [9] | FCCH | −74 | −196 | |
Tetrafluorhydrazin | N 2 F 4 | −74 | −164,5 | |
Nitrilfluorid | NO 2 F | −72,4 | −166 | |
Fluoroetylen [10] | CH2 = CHF | −72 | −160,5 | |
Trifluoroklorsilan [11] | SiClF 3 | −70 | −138 | |
Trifluoracetonitril [5] | CF3CN _ _ | −68,8 | ||
Difluorkloramin [12] | NClF 2 | −67 | −195 | |
Vätebromid | HBr | −66,38 | −86,80 | |
Bis(fluoroxi)difluormetan [3] | CF 2 (OF) 2 | −64 | ||
Svavelhexafluorid (SF6-gas) [13] | SF6 _ | −63,8 | sublimerar | |
Arsin | Ask 3 | −62,5 | −166 | |
Radon | Rn | −61,7 | −71 | |
Pentafluoro-O-metylhydroxylamin [14] | CF 3 ONF 2 | −60 | extrapolering | |
Nitrosylfluorid | NOF | −59,9 | −132,5 | |
vätesulfid | H 2S _ | −59,55 | −85,5 | |
Trifluoracetylfluorid [15] | CF 3 COF | −59 | −159,5 | |
Hexafluordimetyleter [15] | CF 3 OCF 3 | −59 | ||
Bromtrifluormetan [1] | CF 3 Br | −57,75 | −167,78 | |
Metylsilan | CH 3 SiH 3 | −57,5 | −156,5 | |
Dioxidifluorid | O 2 F 2 | −57 | −163,5 | kokar med sönderdelning till syre och fluor |
Sulfurylfluorid | SO 2 F 2 | −55,4 | −135,8 | |
Fluorodiklorsilan | SiHCl2F _ _ | −54,3 | ||
trans -1,2-difluoretylen [16] | CHF=CHF | −53,1 | ||
Trifluoretylen [10] | CF2 = CHF | −53 | ||
Arsenik pentafluorid | AsF 5 | −52,8 | −79,8 | |
Fosforsulfid-trifluorid [17] | PSF 3 | −52,25 | −148,8 | |
Difluormetan (freon-32) [18] | CH 2 F 2 | −52 | −136 | |
Difluorkarbamoylfluorid | F2NCOF _ _ | −52 | −152,2 | |
Pentafluoretylhypofluorit (pentafluorofluoroxietan) [3] | C 2 F 5 AV | −52 | −136 | |
Stannan | S&H 4 | −51,8 | −146 | |
Tetrafluorpropin | CF3C≡CF _ _ | −50,39 | ||
Kolmonoxidsulfid ( karbonylsulfid ) [19] | COS | −50,2 | −138,8 | |
Keten | CH 2 \u003d C \u003d O | −49,7 | −151 | |
Svavel(VI)oxid-tetrafluorid [20] | SOF 4 | −48,5 | −99,6 | |
Pentafluoretan [21] | CF 3 CHF 2 | −48,5 | −99,6 | |
3,3,3-trifluorpropin | CF3C≡CH _ _ | −48,1 | −100,6 | |
propen | CH3CH = CH2 _ | −47,6 | −185,2 | |
Fosfor(III)difluoridklorid [22] | PClF 2 | −47,3 | −164,8 | |
Kolmonoxid-fluorid-klorid | COClF | −47,2 | −148 | |
1,1,1-trifluoretan [23] | CH 3 CF 3 | −47 | −111,8 | |
Trifluormetylhypoklorit | CF3OCl _ _ | −47 | −164 | |
Perklorylfluorid | ClO3F _ _ | −46,75 | −147 | |
Selenhexafluorid | SEF 6 | −46,6 | sublimerar | |
Fluorocyanat | FCN | −46 | −82 | |
Fluorinitrat | FNO 3 | −46 | −175 | |
Nitrosopentafluoretan | C2F5 NR _ _ _ | −45,7 | ||
cis -1,2-difluoretylen | FCH=CHF | −45 | ||
1,1-difluorpropen | CH3CH = CF2 _ | −44 | ||
Trifluormetyl(fluoro)silan | CF 3 SiH 2 F | −44 | ||
Tionylfluorid | SOF 2 | −43,8 | −110,5 | |
Fosfor(V)tetrafluoridklorid [22] | PF4Cl _ _ | −43,4 | −132 | |
Metyldiboran | CH3B2H5 _ _ _ _ _ | −43 | ||
Trifluormetyldifluorfosfin | CF 3 PF 2 | −43 | ||
N,N ,1,1-tetrafluormetylamin | CHF2NF2 _ _ _ | −43 | ||
Propan | C3H8 _ _ _ | −42,25 | −187,7 | |
Trifluormetyltrifluorsilan | CF 3 SiF 3 | −42 | ||
Bromotrifluorsilan | SiF 3 Br | −41,7 | −70,5 | |
väte selen | H2Se _ _ | −41,25 | −65,73 | |
Difluorklormetan | CHF2Cl _ _ | −40,7 | −175,42 | |
Svaveltetrafluorid | SF4 _ | −40,45 | −125 | |
Cis -hexafluorodiazometan | CF 3 NNCF 3 | −40 | −127 | |
Fosfortrifluoridoxid [24] | POF 3 | −39,7 | Sublimerar | |
Pentafluorkloretan | CF 3 CF 2 Cl | −39,1 | −99 | |
Trifluorometyltetrafluorfosforan | CF 3 PF 4 | −39 | −113 | |
Tellurhexafluorid | TeF 6 | −38,9 | Sublimerar | |
Vinyldifluorboran | CH 2 \u003d CHBF 2 | −38,8 | −133,4 | |
(Trifluormetyl)silan | CF 3 SiH 3 | −38,3 | −124 | |
Heptafluoretylamin | CF 3 CF 2 NF 2 | −38.1 | −183 | |
Tetrafluoroallen | CF2 = C= CF2 | −38 | ||
Hexafluoroxetan | C 3 F 6 O | −38 | ||
Trifluormetantiol | CF3SH _ _ | −37,99 | −157,11 | |
Fluoroetan | CH 3 CH 2 F | −37,7 | −143,2 | |
Bis(trifluormetyl)peroxid | CF 3 OOCF 3 | −37 | ||
Pentafluorpropionitril | CF 3 CF 2 CN | −37 | ||
Heptafluordimetylamin | ( CF3 ) 2NF _ | −37 | ||
Oktafluorpropan | CF 3 CF 2 CF 3 | −36,8 | −147,7 | |
germaniumtetrafluorid | GeF 4 | −36,5 | ||
Cyklopropen | C3H4 _ _ _ | −36 | ||
Trifluormetylfluorformiat | CF3C ( O )F | −36 | −120 | |
Trifluormetylisocyanat | CF3NCO _ _ | −36 | ||
Tetrafluoro-1,2-diazetidin | C2F4N2H2 _ _ _ _ _ _ _ | −36 | ||
Vätejodid | HEJ | −35,5 | −50,76 | |
Svavel(VI)-hypofluorit-pentafluorid | SOF 6 | −35.1 | −86 | |
Trifluormetyldifluormetyleter | CF 3 OCHF 2 | -35,0 | −157 | |
Propadien ( Allen ) | CH 2 \u003d C \u003d CH 2 | −34.8 | −136 | |
Klor | Cl2 _ | −34.04 | −101,5 | |
Trifluormetylfluorformiat | FCOOCF 3 | −34 | ||
Tetrafluordiboran | B 2 F 4 | −34 | −56 | |
Ammoniak | NH3 _ | −33.33 | −77,73 | |
Nitrotrifluormetan | CF3NO2 _ _ _ | −32 | ||
Difluordiklorsilan [25] | SiCl2F2 _ _ _ | −32 | −44 | |
Difluoraminodifluoracetonitril | F 2 NCF 2 CN | −32 | ||
Difluormetylen-bis-difluoramin | CF 2 (NF 2 ) 2 | −31.9 | −161,9 | |
Trans-hexafluorodiazometan | CF 3 NNCF 3 | −31.1 | ||
Cyklopropan | C3H6 _ _ _ | −31 | −127,6 | |
Monoklorsilan | SiHCl 3 | −30.4 | −118 | |
Hexafluorpropylen | CF 3 CF=CF 2 | −30.2 | −156,6 | |
Kloracetylen | CH=CCl | -30 | −126 | |
Metyltrifluorsilan | CH 3 SiF 3 | -30 | −73 | |
Difluordiklormetan | CCl2F2 _ _ _ | −29.8 | −157,7 | |
Tetrafluorodiaziridin | CF4N2 _ _ _ | −29 | ||
selen(VI)hypofluorit-pentafluorid | SeF 5 AV | −29 | ||
Tetrafluoroxetan | C2F4O _ _ _ _ | −28.6 | −117 | |
Trifluorkloretylen | C2F3Cl _ _ _ _ | −28.3 | −158,14 | |
2,3,3,3-tetrafluorpropen | CF 3 CF=CH 2 | −28.3 | −152,2 | |
Metyldifluorfosfin | CH 3 PF 2 | −28 | −110 | |
Hexafluoraceton | CF 3 COCF 3 | −27.4 | −125,45 | |
Trifluoro(trifluormetyl)oxiran | CF 3 C 2 F 3 O | −27.4 | ||
Tiazyltrifluorid | N≡SF 3 | −27.1 | −72,6 | |
Trifluoracetylklorid | CF3COCl _ _ | −27 | −146 | |
3,3,3-trifluorpropen | CF3CH = CH2 _ | −27 | ||
Formylfluorid | HCOF | −26,5 | −142,2 | |
1,1,1,2-tetrafluoretan | CF 3 CH 2 F | −26.1 | −103,3 | |
perfluormetylvinyleter | CF3 OCF = CF2 | −26 | ||
Metyltrifluormetyleter | CF 3 OCH 3 | −25.2 | −149,1 | |
Bis(trifluormetyl)nitroxid | ( CF3 ) 2NO _ | −25 | −70 | |
Difluorklormetylhypofluorit [3] | CClF 2 AV | −25 | ||
Svavel(VI)pentafluorid-cyanid | SF 5 CN | −25 | -107 | |
dimetyleter | CH 3 OCH 3 | −24.8 | −141,49 | |
Selendifluoriddioxid | SeF 2 O 2 | −8.4 | −99,5 | |
Svavel(IV)oxid ( Svaveldioxid ) | SO2 _ | −10.01 | −75,5 | |
Fluordiklormetylhypofluorit [3] | CCF12 OF _ | 0 | ||
Jod heptafluorid | OM 7 | +4,8 | ||
Fosgen | COCl2 _ | +8,3 | −118 | |
Kväveoxid(IV) | NO 2 | +21,1 | -11.2 | |
2-fluorbutan [26] | CH 3 CHF CH 2 CH 3 | +25 | −121 |