CAS Index

StructureChemical NameCASMF
1,1,3,3-Tetrachloro-1,2,2-trifluoropropane 422-52-6 C3HCl4F3
1,1,3-Trichloro-1,2,2,3-tetrafluoropropane 422-53-7 C3HCl3F4
1,3,3-trichloro-1,1,2,2-tetrafluoropropane 422-54-8 C3HCl3F4
1-chloro-1,1,2,2,3,3-hexafluoropropane 422-55-9 C3HClF6
3,3-Dichloro-1,1,1,2,2-pentafluoropropane 422-56-0 C3HCl2F5
3-Chloro-1,1,1,2,2,3-hexafluoropropane 422-57-1 C3HClF6
PENTAFLUOROPROPIONYL CHLORIDE 422-59-3 C3ClF5O
PENTAFLUOROPROPIONYL FLUORIDE 422-61-7 C3F6O
PENTAFLUOROPROPYLAMIDINE 422-62-8 C3H3F5N2
PENTAFLUOROPROPIONALDEHYDE HYDRATE 422-63-9 C3H3F5O2
Perfluoropropionic acid 422-64-0 C3HF5O2
Acetic acid, difluorosulfo- 422-67-3 C2H2F2O5S
dichloromethyl(1,1,2,2-tetrafluoroethyl)silane 422-69-5 C3H4Cl2F4Si
2-BROMOHEPTAFLUOROPROPANE 422-77-5 C3BrF7
1,1,1,2,2,3,3-heptachloro-3-fluoro-propane 422-78-6 C3Cl7F
Propane, 1,3-dibromo-2-chloro-1,1,2,3,3-pentafluoro- 422-79-7 C3Br2ClF5
HEPTAFLUORO-N-PROPYL BROMIDE 422-85-5 C3BrF7
1-chloro-1,1,2,2,3,3,3-heptafluoropropane 422-86-6 C3ClF7
1,3-DIIODOHEXAFLUOROPROPANE 422-91-3 C3F6I2
HEPTAFLUORO-2-NITROSOPROPANE 422-98-0 C3F7NO
Perfluoro-iso-propylcyclohexane 423-02-9 C9F18
Furan, 2,2,3,3,4,4,5-heptafluoro-5-(heptafluoropropyl)tetrahydro- 423-22-3 C7F14O
1-CHLORO-4H-OCTAFLUOROBUTANE 423-31-4 C4HClF8
HEXAFLUORO-1,1,3,4-TETRACHLOROBUTANE 423-38-1 C4Cl4F6
Perfluorobutyl iodide 423-39-2 C4F9I
1H,1H-PERFLUOROHEXAN-1-OL 423-46-1 C6H3F11O
1H,1H-PERFLUOROHEPTYLAMINE 423-49-4 C7H4F13N
Perflurohexane sulphonyl fluoride 423-50-7 C6F14O2S
1-CHLORO-1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8-HEXADECAFLUOROOCTANE 423-53-0 C8HClF16
PERFLUOROOCTANAMIDE 423-54-1 C8H2F15NO
1-BroMoheptadecafluorooctane 423-55-2 C8BrF17
1H,1H-PERFLUORO-1-NONANOL 423-56-3 C9H3F17O
3-Butyn-2-One 423-60-5
PERFLUOROOCTANESULPHONYL CHLORIDE 423-60-9 C8ClF17O2S
Perfluorodecyl iodide 423-62-1 C10F21I
1H,1H-PERFLUORO-1-DODECANOL 423-65-4 C12H3F23O
1H-PERFLUOROTRIDECANE 97 423-66-5 C13HF27
1H,1H,13H-PERFLUOROTRIDECAN-1-OL 423-72-3 C13H4F24O
2-(N-Ethylperfluorooctanesulfonamido)ethyl acrylate 423-82-5 C15H12F17NO4S
N-allylheptadecafluorooctanesulphonamide 423-86-9 C11H6F17NO2S
9H-HEXADECAFLUORONONANOYL CHLORIDE 423-95-0 C9HClF16O
1H,1H,7H-DODECAFLUOROHEPTYL P-TOLUENESULFONATE 424-16-8 C14H10F12O3S
METHYL PERFLUOROHEXANOATE 424-18-0 C7H3F11O2
(Nonafluorobutyl)imidocarbonyl difluoride 424-32-8 C5F11N
ETHYL PERFLUOROPENTANOATE 424-36-2 C7H5F9O2
vinyl perfluorovalerate 424-37-3 C7H3F9O2
DIETHYL HEXAFLUOROGLUTARATE 424-40-8 C9H10F6O4
1H,1H-HEPTAFLUOROBUTYL ACRYLATE 424-64-6 C7H5F7O2
Clomegestone 424-89-5 C24H31ClO4
Oleana-18-ene-3-one 425-01-4 C30H48O
1-Chloro-1,2,2-trifluoro-1,2-dinitroethane 425-11-6 C2ClF3N2O4
1,2-BIS(PHENYL)-1,1,2,2-TETRAFLUOROETHANE 425-32-1 C14H10F4
PERFLUOROMETHOXYPROPIONOYL FLUORIDE 98 425-38-7 C4F8O2
17,21-Dihydroxypregna-1,4-diene-3,11,20-trione bis(trifluoroacetate) 425-40-1 C25H24F6O7
6,7-Dehydro-17α-acetoxy Progesterone 425-51-4 C23H30O4
2,2,3,3-TETRAFLUORO-1,4-BUTANEDIOL 425-61-6 C4H6F4O2
Ethyl trifluoromethanesulfonate 425-75-2 C3H5F3O3S
2-CHLORO-1,1,2-TRIFLUOROETHYL METHYL ETHER 425-87-6 C3H4ClF3O
1,1,2,2-Tetrafluoroethyl methyl ether 425-88-7 C3H4F4O
HCFC-234 425-94-5 C3H2Cl2F4
3-Chloro-2,2,3-trifluoropropionicacid 425-97-8 C3H2ClF3O2
2,2-DIFLUOROMALONAMIDE 425-99-0 C3H4F2N2O2
Fluorometholone 426-13-1 C22H29FO4
21-Dehydro Dexamethasone 426-15-3 C22H29FO4
1,2-Dihydro Dexamethasone 426-17-5 C22H31FO5
DesMethyl FluoroMetholone 426-20-0 C21H27FO4
4α,9-Epoxycevane-3β,4,7α,14,15α,16β,20-heptol 3-[(2R,3R)-2,3-dihydroxy-2-methylbutanoate]15-[(R)-2-methylbutanoate] 426-34-6 C37H59NO12
21-Acetyloxy-17-hydroxy-16-methylpregn-4-ene-3,20-dione 426-43-7 C24H34O5
trichloro(1,1,2,3,3,3-hexafluoropropyl)silane 426-50-6 C3HCl3F6Si
2-PHENYL-1,1,1-TRIFLUOROPROPAN-2-OL 426-54-0 C9H9F3O
(1-CHLORO-1,2,2,2-TETRAFLUOROETHYL)BENZENE 426-56-2 C8H5ClF4
Phenyl (trifluoromethyl) sulfone 426-58-4 C7H5F3O2S
3-(TRIFLUOROMETHYLSULFONYL)ANILINE 426-59-5 C7H6F3NO2S
4-HYDROXYPYRIDINE 426-64-2 C18H20F14O4
ETHYL PENTAFLUOROPROPIONATE 426-65-3 C5H5F5O2
Tetraphenylphosphonium tetrafluoroborate 426-79-9 C24H20P.BF4
desomorphine 427-00-9 C17H21NO2
(16R,19E)-19,20-Didehydro-16-[(10β,13β,21S)-23-deoxy-21,22-dihydro-11-oxa-12,24-secostrychinidin-10-yl]corynan-17-oic acid methyl ester 427-01-0 C40H48N4O3
3-hydroxyphenobarbital 427-17-8 C12H12N2O4
(14β,17R,20S)-2β,3β-Dihydroxy-12α,20-epoxypregn-5-ene-11,15-dione 427-25-8 C21H28O5
(14β,17R,20S)-3β-Hydroxy-12α,20-epoxypregn-5-ene-11,15-dione 427-26-9 C21H28O4
3'-hydroxyhexobarbital 427-29-2 C12H16N2O4
3'-ketohexobarbital 427-30-5 C12H14N2O4
TRIPHENYLMETHYL FLUORIDE 427-36-1 C19H15F
benzenemethanol, 4-fluoro-alpha,alpha-diphenyl 427-39-4 C19H15FO
Tris(p-chlorophenyl)fluorostannane 427-45-2 C18H12Cl3FSn
alpha-Cyclopentylmandelic acid 427-49-6 C13H16O3
Cyproterone acetate 427-51-0 C24H29ClO4
4-fluoro-alpha-cyclopropyl-alpha-(4-fluorophenyl)-benzylic alcohol 427-53-2 C16H14F2O
GEODIN 427-63-4 C17H12Cl2O7
Gibberellin A9 427-77-0 C19H24O4
gibberic acid 427-78-1 C18H20O3
Allogibberic acid 427-79-2 C18H20O3
Levomepate 428-07-9 C18H25NO3
Difluoronitroacetic acid methyl ester 428-13-7 C3H3F2NO4
6,8-Dichloro-5-hydroxy-6'-methoxy-7-methyl-4,4'-dioxospiro[4H-1,3-benzodioxin-2,1'-[2,5]cyclohexadiene]-2'-carboxylic acid methyl ester 428-21-7 C17H12Cl2O8
Profadol 428-37-5 C14H21NO
2,3-DIHYDROSPIRO[INDENE-1,4'-PIPERIDINE] 428-38-6 C13H17N
Tricyclo[4.4.0.01,4]decane 428-54-6 C10H16
Hexafluoropropylene oxide 428-59-1 C3F6O
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105