CAS Index

StructureChemical NameCASMF
Acetic acid, 2,2,2-trifluoro-, 1-Methylpropyl ester 1536-78-3 C6H9F3O2
5-Fluoropentyl isothiocyanate 1536-80-7
2-Bromo-3-fluoropropionic acid methyl ester 1537-52-6 C4H6BrFO2
2-Chloroethyl=fluoroacetate 1537-62-8 C4H6ClFO2
5-Chloro-1,1,1-trifluoro-3-oxapentane 97 1537-70-8 C4H6ClF3O
Trifluoroacetic acid hydrazide 1538-08-5 C2H3F3N2O
Benzathine benzylpenicillin 1538-09-6 C48H56N6O8S2
(2S,3R)-3-methylpent-4-en-3-ol 1538-22-3 C6H12O
Triphenylantimony dibromide 1538-59-6 C18H15Br2Sb
Triphenylantimony diacetate 1538-62-1 C22H21O4Sb
Diethylisopropylphosphonate 1538-69-8 C7H17O3P
butyl N-phenylcarbamate 1538-74-5 C11H15NO2
Trimethylacetic anhydride 1538-75-6 C10H18O3
p-Tolylsulfonyldiazomethane 1538-98-3 C8H8N2O2S
Diphenyl terephthalate 1539-04-4 C20H14O4
4-Acetamido-3-nitrobenzoic acid 1539-06-6 C9H8N2O5
2,3-Dimethylphenyl isothiocyanate 1539-20-4 C9H9NS
2,6-Dimethyl-4-isopropyl-1,4-dihydro-3,5-pyridinedicarboxylic acid diethyl ester 1539-32-8 C16H25NO4
Gapicomine 1539-39-5 C12H13N3
2,2'-Dipicolylamine 1539-42-0 C12H13N3
Diethyl 2,6-dimethyl-4-phenyl-3,5-pyridinedicarboxylate 1539-44-2 C19H21NO4
2,4,6-Trimethylpyridine-3,5-dicarbonitrile 1539-48-6 C10H9N3
1,4-Dihydro-2,6-dimethyl-4-benzylpyridine-3,5-dicarboxylic acid diethyl ester 1539-57-7 C20H25NO4
Diethyl 4-cyclohexyl-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate 1539-59-9 C19H29NO4
ethyl 3-isopropoxy-2-butenoate 1540-21-2 C9H16O3
4-ethoxypent-3-en-2-one 1540-24-5 C7H12O2
Ethyl 2-propylacetoacetate 1540-28-9 C9H16O3
Ethyl 2-acetylhexanoate 1540-29-0 C10H18O3
2-Acetyl-3-methylvaleric acid ethyl ester 1540-31-4 C10H18O3
Ethyl α-acetylcyclopentaneacetate 1540-32-5 C11H18O3
3-Ethyl-2,4-pentanedione 1540-34-7 C7H12O2
3-n-Propyl-2,4-pentanedione 1540-35-8 C8H14O2
3-n-Butyl-2,4-pentanedione 1540-36-9 C9H16O2
3-(1-methylethyl)pentane-2,4-dione 1540-38-1 C8H14O2
1,8-Cyclotetradecadiyne 1540-80-3 C14H20
9,26-Pentatriacontadien-18-one 1540-84-7 C35H66O
N-Acetyl-2-methyl-1-propaneamine 1540-94-9 C6H13NO
2,4,6-Trimethylthiophenol 1541-10-2 C9H12S
Ethyl N-cyclohexylurethane 1541-19-1 C9H17NO2
3,3'-Bi[cyclohexene] 1541-20-4 C12H18
1,5-Heptadiene 1541-23-7 C7H12
Cyclohex-2-enaMine 1541-25-9 C6H11N
3-Methyl-1,5-hexadiene 1541-33-9 C7H12
1,1'-(dodecylimino)dipropan-2-ol 1541-66-8 C18H39NO2
N-Lauryldiethanolamine 1541-67-9 C16H35NO2
4-dodecylmorpholine 1541-81-7 C16H33NO
4(1H)-Pyrimidinone, 5-fluoro-2,3-dihydro-2-thioxo- (9CI) 1542-23-0 C4H3FN2OS
3,5-Difluoro-4-iodoaniline 1542-34-3 C6H4F2IN
2,5-Difluoro-4-Nitroaniline 1542-36-5 C6H4F2N2O2
N,N-Bis(2-chloroethyl)-m-fluorobenzylamine 1542-44-5
N,N-Bis(2-chloroethyl)-o-fluorobenzylamine 1542-45-6
N,N-Bis(2-chloroethyl)-p-fluorobenzylamine 1542-46-7
1,1'-isopropylidenebis[4-(1,1,2,2-tetrafluoroethoxy)benzene] 1544-19-0 C19H16F8O2
Fluoroacetaldehyde 1544-46-3 C2H3FO
2,2,2-Trifluoroethanethiol 1544-53-2 C2H3F3S
4-Fluorophenyl isothiocyanate 1544-68-9 C7H4FNS
5-Fluoro-1,3-dihydro-benzimidazol-2-one 1544-75-8 C7H5FN2O
2,2-Difluoro-5-aminobenzodioxole 1544-85-0 C7H5F2NO2
4-(Difluoromethoxy)nitrobenzene 1544-86-1 C7H5F2NO3
2,2,3,3,4,4,4-Heptafluoro-N-(1-methyl-2-phenylethyl)butanamide 1545-26-2
2-(Perfluoroundecyl)ethylalcohol 1545-59-1 C13H5F23O
9,10-Difluoroanthracene 1545-69-3 C14H8F2
2-[2-nitro-4-(trifluoromethyl)phenyl]sulfanylbenzoate 1545-75-1 C14H8F3NO4S
Azobenzene, 4-fluoro- 1545-83-1 C12H9FN2
Benzenesulfonamide, N-(4-fluorophenyl)-3-nitro- 1545-95-5 C12H9FN2O4S
N-(4-Fluorophenyl)-4-nitrobenzenesulfonaMide, 97% 1545-96-6 C12H9FN2O4S
Oxidronic 1546-10-7 C12H13F
N-[Bis(1-aziridinyl)phosphinyl]-m-(trifluoromethyl)benzamide 1546-15-2
1,1,2-Trifluoro-2-chloro-3-cyano cyclobutane 1546-77-6 C5H3ClF3N
4-Hydroxy-6-(trifluoromethyl)pyrimidine 1546-78-7 C5H3F3N2O
1-(Trifluoroacetyl)imidazole 1546-79-8 C5H3F3N2O
4-Hydroxy-2-(trifluoromethyl)pyrimidine 1546-80-1 C5H3F3N2O
7H-Dodecafluoroheptanoic acid 1546-95-8 C7H2F12O2
2-(2-Fluoro-ethoxy)-phenylamine 1547-11-1 C8H10FNO
Benzenamine, 4-(2-fluoroethoxy)- 1547-12-2 C8H10FNO
3-(4-Fluoro-phenyl)-2-thioxo-2,3-dihydro-1H-quinazolin-4-one 1547-15-5 C14H9FN2OS
Pyridine dronesalt 1547-17-7 C15H6F15NO4S
2,3,3,4,4,5,5-Heptafluoro-1-pentene 1547-26-8 C5H3F7
3-Fluoro-2-hydroxypyridine 1547-29-1 C5H4FNO
3,3-Bis(trifluoromethyl)-3-hydroxypropionic acid 1547-36-0 C5H4F6O3
3,3-Difluoro-pentane-2,4-dione 1547-51-9 C5H6F2O2
5,5,6,6-Tetrafluoro-1,3-dioxepane 1547-52-0
N,N-Dimethyltrifluoroacetamide 1547-87-1 C4H6F3NO
Cholesteryl 2-(2-ethoxyethoxy)ethyl carbonate 1548-00-1 C34H58O5
4-(Trifluoromethyl)phenyl isocyanate 1548-13-6 C8H4F3NO
5-bromo-2-(trifluoromethyl)benzamide 1548-16-9 C8H5BrF3NO
2,4-Dinitro-5-fluoroacetanilide 1548-18-1 C8H6FN3O5
2-(4-Fluor-benzoyl)-benzamid 1548-28-3 C14H10FNO2
2-Methylamino-5-chloro-2`-fluorobenzophenone 1548-36-3 C14H11ClFNO
4-Nitro-2-trifluoromethylphenol 1548-61-4 C7H4F3NO3
2-nitro-6-(trifluoromethyl)phenol 1548-62-5 C7H4F3NO3
5-(Trifluoromethyl)-1H-1,2,3-benzotriazole 1548-67-0 C7H4F3N3
1-Azido-2-(trifluoroMethyl)benzene solution 1548-68-1 C7H4F3N3
1-Nitro-3-(trifluoroMethane)sulfonylbenzene 1548-72-7 C7H4F3NO4S
4-Amino-2,3,5,6-tetrafluorobenzamide 1548-74-9 C7H4F4N2O
2-Fluoro-6-bromobenzyl bromide 1548-81-8 C7H5Br2F
Benzoic acid pentafluorophenyl ester, BzOPfp 1548-84-1 C13H5F5O2
Estra-1,3,5(10)-triene-3,17β-diol bis(trifluoroacetate) 1549-15-1 C22H22F6O4
9-fluoro-11beta,17,21-trihydroxy-16beta-methylpregn-4-ene-3,20-dione 21-acetate 1549-35-5 C24H33FO6
Trifluoroacetic acid cyclohexyl 1549-45-7 C8H11F3O2
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