| CAS号 | 名称 | 物化性质 | 分子式 | 分子量 |
| 13747-23-4 | vinylamine-2,2-difluoro-N,N-bis(trifluoromethyl) | |
C4HF8N | 215.04 |
| 3937-92-6 | 2,2,3,3,4,4,4-Heptafluoro-4-diazo butane | |
C4HF7N2 | 210.05 |
| 681-22-1 | 1-butene,1,1,3,3,4,4,4-heptafluoro- | |
C4HF7 | 182.04 |
| 42080-88-6 | 3,6-Dichloropyridazine-d2 | |
C4Cl2D2N2 | 150.99 |
| 92202-64-7 | 2-Butenedioic acid-d2,2,3-dichloro-,monopotassium salt,(Z)- | |
C4Cl2DKO4 | 224.06 |
| 51104-87-1 | 1,3-Butadiyne,1,4-dichloro- | |
C4Cl2 | 118.95 |
| 13883-23-3 | Chlorotricyanomethane(form 3) | |
C4ClN3 | 125.52 |
| 42769-87-9 | chlorotetrafluoro(nonafluorobutyl)sulfur | |
C4ClF13S | 362.54 |
| 62609-69-2 | Chlorodifluoro-[1,1,1,2,3,3,3-hepta-fluoro-2-propan-aminato(2-)](tri-fluoromethyl)sulfur | |
C4ClF12NS | 357.55 |
| 54566-79-9 | N-Chloro-bis(penta-fluoroethyl)amine | |
C4ClF10N | 287.49 |
| 53684-04-1 | N-Chloro-1,1,1,2,3,3,3-heptafluoro-N-(trifluoromethyl)2-propanamine | |
C4ClF10N | 287.49 |
| 42769-81-3 | 1,1,2,2,3,3,4,4,4-nonafluorobutane sulfenyl chloride | |
C4ClF9S | 286.55 |
| 4459-16-9 | 2-chlorohexafluoro-2-trifluoromethylpropane | |
C4ClF9 | 254.48 |
| 13747-22-3 | N,N-bis(trifluoromethyl)-2-chloro-1,2-difluorovinylamine | |
C4ClF8N | 249.49 |
| 15511-13-4 | vinylamine-1-chloro-2,2-difluoro-N,N-bis(trifluoromethyl) | |
C4ClF8N | 249.49 |
| 23213-85-6 | Carbonochloridic acid 1,2,2,2-tetrafluoro-1-(trifluoromethyl)ethyl ester | |
C4ClF7O2 | 248.48 |
| 14316-87-1 | Propanoyl chloride,2,3,3,3-tetrafluoro-2-(trifluoromethyl)- | |
C4ClF7O | 232.48 |
| 377-41-3 | Cyclobutane,chloroheptafluoro- | |
C4ClF7 | 216.48 |
| 53148-41-7 | Acetic acid,chloro-,sodium salt(2:1) | |
C4H5Cl2NaO4 | 210.98 |
| 34243-54-4 | Acetamide,N-(2,2-dichloroethenyl)- | |
C4H5Cl2NO | 154.00 |
| 41765-53-1 | Acetic acid,chloro-,potassium salt(2:1) | |
C4H5Cl2KO4 | 227.08 |
| 1732-83-8 | Silane,dichloromethyl(3,3,3-trifluoro-1-propenyl)- | |
C4H5Cl2F3Si | 209.07 |
| 374-18-5 | 1,2-Dichloro-3,3,3-trifluoro-2-methylpropane | |
C4H5Cl2F3 | 180.98 |
| 41765-57-5 | Acetic acid,chloro-,cesium salt(2:1) | |
C4H5Cl2CsO4 | 320.89 |
| 57253-40-4 | 1,4-Dioxin,5-chloro-2,3-dihydro- | |
C4H5ClO2 | 120.53 |
| 22038-56-8 | α-Chloro-trans-2-butenoic acid | |
C4H5ClO2 | 120.53 |
| 57933-83-2 | chlorocarbonic acid isopropenyl ester | |
C4H5ClO2 | 120.53 |
| 6214-28-4 | (E)-3-chlorobutenoic acid | |
C4H5ClO2 | 120.53 |
| 6213-90-7 | (Z)-3-chlorobutenoic acid | |
C4H5ClO2 | 120.53 |
| 16860-21-2 | 2-Thietanone,3-chloro-3-methyl- | |
C4H5ClOS | 136.60 |
| 1524-26-1 | 4,4,4-Trifluoro-but-1-ene | |
C4H5F3 | 110.08 |
| 381-74-8 | (trifluoromethyl)-cyclopropane | |
C4H5F3 | 110.08 |
| 692-26-2 | 1-butene,1,1-difluoro-4-iodo- | |
C4H5F2I | 217.98 |
| 63934-49-6 | 2-propenyl fluoroformate | |
C4H5FO2 | 104.08 |
| 694-02-0 | cyclopropanecarbonyl fluoride | |
C4H5FO | 88.08 |
| 381-67-9 | 2-methyl-2-propenoyl fluoride | |
C4H5FO | 88.08 |
| 1682-66-2 | N-ethyl-2,2,2-trifluoroacetamide | |
C4H6F3NO | 141.09 |
| 26653-47-4 | 1,1,1-trifluoro-3-iodo-2-methylpropane | |
C4H6F3I | 237.99 |
| 34736-33-9 | 1,1-Difluorosilacyclopent-3-ene | |
C4H6F2Si | 120.17 |
| 22669-09-6 | 1,1-difluorocyclobutane | |
C4H6F2 | 92.09 |
| 373-94-4 | 1,1-difluoro-2-methylcyclopropane | |
C4H6F2 | 92.09 |
| 94266-58-7 | Butanoic acid-d,4-(amino-d2)- | |
C4H6D3NO2 | 106.14 |
| 55887-92-8 | Alanine-N,N,1-d3,2-methyl- | |
C4H6D3NO2 | 106.14 |
| 1088-02-4 | Triphenylgallium | |
C18H15Ga | 301.04 |
| 373-84-2 | Antimony,difluorotriphenyl- | |
C18H15F2Sb | 391.06 |
| 845-64-7 | Difluorotriphenylphosphorane | |
C18H15F2P | 300.28 |
| 10112-11-5 | (Trifluoromethyl)silane | |
CH3F3Si | 100.12 |
| 65082-47-5 | Trifluoromethylsulfurane | |
CH3F3S | 104.10 |
| 67119-97-5 | Trifluoromethoxysilane | |
CH3F3OSi | 116.12 |
| 753-69-5 | Trifluoro(methyl)germane | |
CH3F3Ge | 144.67 |
