CAS Index

StructureChemical NameCASMF
1-(4-Methoxyphenyl)-2-phenyl-1,5,6,7-tetrahydro-4H-indol-4-one 51495-00-2 C21H19NO2
4,5,6,7-Tetrahydro-1,2-diphenyl-1H-indole 51495-03-5 C20H19N
1H-Imidazole-1-carboxaldehyde, 4-amino-2,5-dihydro-5-hydroxy-2-oxo- (9CI) 51495-77-3 C4H5N3O3
diisopropylphenylphosphate 51496-03-8 C12H19O4P
Tenamfetamine 51497-09-7 C10H13NO2
2,3-Bis(trimethylsiloxy)-1,3,5(10)-estratrien-17-one 51497-38-2 C24H38O3Si2
3,4-Bis[(trimethylsilyl)oxy]estra-1,3,5(10)-trien-17-one 51497-39-3 C24H38O3Si2
3-Methoxy-4-[(trimethylsilyl)oxy]estra-1,3,5(10)-trien-17-one 51497-41-7 C22H32O3Si
[Estra-1,3,5(10)-triene-2,3,17β-triyltri(oxy)]tris(trimethylsilane) 51497-42-8 C27H48O3Si3
4,17β-Bis[(trimethylsilyl)oxy]-3-methoxyestra-1,3,5(10)-triene 51497-45-1 C25H42O3Si2
[[Estra-1,3,5(10)-triene-2,3,16α,17β-tetryl]tetra(oxy)]tetrakis(trimethylsilane) 51497-46-2 C30H56O4Si4
2-Methoxy-3,16α,17β-tris(trimethylsiloxy)-1,3,5(10)-estratriene 51497-48-4 C28H50O4Si3
2-Dibenzofuranacetic acid 51497-55-3 C14H10O3
alpha-Methyl-3-biphenylacetic acid 51498-07-8 C15H14O2
sodium .alpha.-methyldibenzofuran-2-acetate 51498-24-9 C15H11NaO3
4-Amino-cyclohexanecarboxylic acid ethyl ester 51498-33-0 C9H17NO2
4-Hydroxypyridine-3-sulfonic acid 51498-37-4 C5H5NO4S
4-Chloro-3-pyridinesulfonic acid 51498-38-5 C5H4ClNO3S
Piperidine, 2-(1-butynyl)-1-methyl- (9CI) 51498-58-9 C10H17N
4-amino-3-hydroxybutanamide 51499-73-1 C4H10N2O2
Proline, 3-hydroxy-5-methyl-4-oxo- (9CI) 51500-05-1 C6H9NO4
3-Chloro-1,5-diMethyl-1H-pyrazole 51500-32-4 C5H7ClN2
1-Benzothiophene 1-oxide 51500-42-6 C8H6OS
6-Methyl-3-hepten-2-ol 51500-48-2 C8H16O
N-1H-indol-7-ylhexadecane-1-sulphonamide 51501-27-0 C24H40N2O2S
1-Acetyl-7-amino-2,3-dihydro-(1H)-indole 51501-31-6 C10H12N2O
2-Pyridinamine, 3,4,5,6-tetrachloro- 51501-52-1 C5H2Cl4N2
4,5,6-trichloropyrimidin-2-amine 51501-53-2 C4H2Cl3N3
octahydro-1H-1-pyrindine 51501-54-3 C8H15N
3-Bromo-6-chloro-9H-carbazole 51501-58-7 C12H7BrClN
Tetrakis(methylthio)tetrathiafulvalene 51501-77-0 C10H12S8
methoxy-dimethyl-(4-methylphenyl)silane 51501-87-2 C10H16OSi
[α-Methyl-m-(trifluoromethyl)phenethyl]urea 51502-30-8 C11H13F3N2O
Methyl 3-(heptafluoroisopropoxy)tetrafluoropropionate 51502-43-3 C7H3F11O3
Methyl perfluorononanoate 51502-45-5 C10H3F17O2
1,3-Cyclopentanedicarboxaldehyde, monooxime, cis- (9CI) 51502-47-7 C7H11NO2
2-Propanone, 1-fluoro-1-nitro- (9CI) 51502-59-1 C3H4FNO3
2-Propanone, 1-fluoro-1,1-dinitro- 51502-60-4 C3H3FN2O5
Di-n-Octylmethylsilane 51502-63-7 C17H38Si
1-(tert-butoxy)-4-(chloromethyl)benzene 51503-07-2 C11H15ClO
(4-tert-Butoxy-phenyl)-methanol 51503-08-3 C11H16O2
(3-tert-butylphenyl)Methanol 51503-09-4 C11H16O
2-Isopropylpyrrolidine 51503-10-7 C7H15N
Fast Red TR salt 1,5-Naphthalenedisulfonate salt 51503-28-7 C17H13ClN2O6S2
Glutaric acid 1-methyl 5-ethyl ester 51503-30-1 C8H14O4
Diammonium hydrogen phosphite 51503-61-8 H8NO4P
Cyclopropanecarboxylic acid, 1-cyano-2,2-difluoro- (9CI) 51504-06-4 C5H3F2NO2
4-Fluoro-5-(2,4,6-trimethylphenyl)-1H-pyrrole-2-carboxylic acid methyl ester 51504-17-7 C15H16FNO2
Cyclobutanecarbonyl chloride, 2-chloro-2,3,3-trifluoro- (9CI) 51504-22-4 C5H3Cl2F3O
2,3,4,5-Tetramethyl-1,4-hexadiene 51504-54-2 C10H18
(6-Chloro-2-oxo-4-phenyl-1,2-dihydro-quinolin-3-yl)-acetic acid 51505-10-3 C17H12ClNO3
1-Androstene-3β,17β-diol 51505-46-5 C21H32O3
1H-Imidazol-1-ylmethanol 51505-76-1 C4H6N2O
N,N-bis(2-aminoethyl(aminomethyl))phenol 51505-90-9 C11H19N3O
Trimethylolmelamine Resin 51505-94-3 C6H12N6O3
1,2-Dimethoxy-3-(methylthio)benzene 51506-47-9 C9H12O2S
4,4-dimethyl-1,1-di(methylthio)pent-1-en-3-one 51507-09-6 C9H16OS2
Tricarbonyl(2-methoxycyclohexadienylium)iron hexafluorophosphate 51508-59-9 C10H9F6FeO4P
4-Cyano-4-phenylcyclohexanone ethylene ketal 51509-98-9 C15H17NO2
4-(Hydroxymethyl)-4-phenylcyclohexan-1-one 51510-01-1 C13H16O2
2,4,7-Ethanylylidenecyclopenta[c]thiopyranium, octahydro-1,1-dimethyl- 51510-22-6 C12H19BrS
Adiantulupanone 51511-05-8 C29H48O
2H-benzo[b][1,4]oxazin-4(3H)-amine hydrochloride 51512-01-7 C8H10N2O.ClH
2-Chlorophenylacetyl chloride 51512-09-5 C8H6Cl2O
2-[[bis(2,3-dibromopropoxy)phosphinyl]oxy]ethyl methacrylate 51512-51-7 C12H19Br4O6P
(1R,8aα)-Decahydro-5β-[(3E)-5-hydroxy-3-methyl-3-pentenyl]-1β,4aβ-dimethyl-6-methylene-1-naphthol 51513-06-5 C19H32O2
Methyl carbamoylacetate 51513-29-2 C4H7NO3
2,7-Dimethyloctane-3,6-dione 51513-41-8 C10H18O2
L-Alanylglycine methyl ester 51513-59-8 C6H12N2O3
6-(Boc-amino)caproic acid N-succinimidyl ester 51513-80-5 C15H24N2O6
(N-Benzoyl)glycylglycine methyl ester 51514-00-2 C12H14N2O4
1-(3-Methoxythien-2-yl)ethanone 51514-36-4 C7H8O2S
5-Amino-1-(4-chlorophenyl)-1H-pyrazole-4-carbonitrile 51516-67-7 C10H7ClN4
5-Amino-1-(3-chlorophenyl)-1H-pyrazole-& 51516-68-8 C10H7ClN4
5-Amino-1-(4-fluorophenyl)-1H-pyrazole-4-carboxamide 51516-69-9 C10H9FN4O
5-Amino-4-cyano-1-(4-fluorophenyl)pyrazole 51516-70-2 C10H7FN4
5-amino-1-(3-fluorophenyl)-1H-pyrazole-4-carbonitrile 51516-71-3 C10H7FN4
5-Amino-1-(4-fluorophenyl)-3-methyl-1H-pyrazole-4-carbonitrile 51516-82-6 C11H9FN4
3-Nitrophenylhydrazine hydrochloride 51516-96-2
2-Methoxy-1-ethanesulfonyl Chloride 51517-01-2 C3H7ClO3S
2-Methoxyethane-1-sulfonaMide 51517-04-5 C3H9NO3S
Piperazine, 1-(3-methoxy-1-oxopropyl)- (9CI) 51517-07-8 C8H16N2O2
2-(11-Hydroxy-3-oxo-3H-dibenzo[c,h]xanthen-7-yl)benzoic acid 51517-45-4 C28H16O5
D-[3-2H]Glucose 51517-59-0 C6H11DO6
4-(2-Trityl-2H-tetrazol-5-ylmethyl)-phenol 51517-88-5 C7H6N4O
polyimide LARC-TPI 51518-44-6 C30H20N4O6
5-Hexyl-2-(4-hexyloxyphenyl)pyrimidine 51518-75-3 C22H32N2O
N'-(6-Chloro-4,5-dimethylpyridazin-3-yl)-N,N-dimethyliminoformamide 51519-08-5 C9H13ClN4
N-(6-Chloropyridazin-3-yl)-N'-hydroxyiminoformamide 51519-15-4 C5H5ClN4O
N-(6-Chloro-4,5-dimethylpyridazin-3-yl)-N'-hydroxyiminoformamide 51519-17-6 C7H9ClN4O
N'-Hydroxy-N-pyrimidin-2-yliminoformamide 51519-18-7 C5H6N4O
6-Chloro-[1,2,4]triazolo[1,5-a]pyrazine 51519-29-0 C5H3ClN4
4,4a,6,7,8,8a-hexahydro-1,4-methanonaphthalen-5(1H)-one 51519-65-4 C11H14O
Benzoic acid, 4-chloro-5-(methylsulfonyl)-2-[[3-(trifluoromethyl)phenyl]amino]- 51521-83-6 C15H11ClF3NO4S
5-(aminomethyl)furan-2-carboxylic acid hydrochloride 51521-95-0 C6H8ClNO3
4-chloro-3-methylsulfonyl-benzoic acid 51522-07-7 C8H7ClO4S
4-Methyl-3-(Methylsulfonyl)benzoic Acid 51522-22-6 C9H10O4S
1,1-Dichloro-2-propenyllithium 51522-96-4
Methyl 1-Benzyl-5-oxopyrrolidine-3-carboxylate 51523-00-3 C13H15NO3
1,2-Bis(methyldiallylammonium) ethane dibromide 51523-43-4 C16H30Br2N2
115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275