CAS number index

CAS numbers starting with 128, page 4

927 chemicals have a CAS number that starts with 128. They are listed in CAS order.

Showing 301 to 400 of 927 chemicals

CAS numberChemical nameFormulaMol. weight

128317-50-03-(1,5-Dimethyl-3-oxo-2-phenyl-2,3-dihydro-1H-pyrazol-4-yl)-2-(4-fluorophenyl)-1,3-thiazolidin-4-oneC₂₀H₁₈FN₃O₂S383.45
128317-58-83-(1,5-Dimethyl-3-oxo-2-phenylpyrazol-4-yl)-2-(furan-2-yl)-1,3-thiazolidin-4-oneC₁₈H₁₇N₃O₃S355.42
1283180-16-41-Bromo-3-(2,4-difluorophenyl)propan-2-oneC₉H₇BrF₂O249.05
1283180-20-01-Bromo-3-[4-(trifluoromethoxy)phenyl]propan-2-oneC₁₀H₈BrF₃O₂297.07
128322-44-16-(4-Methoxyphenyl)-2-methylimidazo[1,2-a]pyrazin-3(7H)-one hydrochlorideC₁₄H₁₄ClN₃O₂291.74
128323-04-62-CyclohexylbenzaldehydeC₁₃H₁₆O188.27
128326-82-9EberconazoleC₁₈H₁₄Cl₂N₂329.23
128326-91-0Ethyl 2-isocyanato-2-methylpropanoateC₇H₁₁NO₃157.17
1283280-23-85-(4-Methoxyphenyl)-N,4-dimethylpyrimidin-2-amineC₁₃H₁₅N₃O229.28
1283294-73-44-(Chloromethyl)-2-(4-fluoro-3-(trifluoromethyl)phenyl)-1,3-oxazoleC₁₁H₆ClF₄NO279.62
1283387-11-0tert-Butyl 3-{[(oxolan-2-yl)methyl]amino}azetidine-1-carboxylateC₁₃H₂₄N₂O₃256.35
128341-11-7Broussoflavonol GC₃₀H₃₄O₇506.60
1283418-22-32-Cyclopropyl-6-methylpyrimidine-4-carbaldehydeC₉H₁₀N₂O162.19
1283418-76-72-[4-(Aminomethyl)piperidin-1-yl]-1-phenylethan-1-olC₁₄H₂₂N₂O234.34
1283430-00-11-[2-(1-Phenylcyclopentyl)-1,3-thiazol-5-yl]ethan-1-oneC₁₆H₁₇NOS271.38
1283439-01-93-[(2-Chlorophenyl)methyl]-5H,6H,7H,8H-[1,2,4]triazolo[4,3-a]pyrazineC₁₂H₁₃ClN₄248.72
128345-57-3(3S)-(-)-3-AminopyrrolidineC₄H₁₀N₂86.14
128345-62-0Ranitidine bismuth citrateC₁₉H₂₇BiN₄O₁₀S712.49
128346-46-3Tricyclo(3.3.1.1 3,7)decan-1-aminium, N,N,N-trimethyl-, chloride (1:1)C₁₃H₂₄ClN229.79
1283480-14-72-Bromo-4H-furo(3,2-b)pyrrole-5-carboxylic acid methyl esterC₈H₆BrNO₃244.04
128349-17-7[2-Amino-1-(furan-2-yl)ethyl](benzyl)amineC₁₃H₁₆N₂O216.28
1283497-81-33-(1,2-Oxazole-3-amido)benzoic acidC₁₁H₈N₂O₄232.19
128351-36-0Tetraammonium 5-(4-(7-amino-1-hydroxy-3-sulfonato-2-naphthylazo)-6-sulfonato-1-naphthylazo)isophthalateC₂₈H₃₁N₉O₁₁S₂733.74
128353-03-7Ethyl 1-cyanopyrrolo(2,1-A)isoquinoline-3-carboxylateC₁₆H₁₂N₂O₂264.28
128353-40-24-({2-[(4-Formyl-2-methoxyphenoxy)methyl]phenyl}methoxy)-3-methoxybenzaldehydeC₂₄H₂₂O₆406.43
1283530-38-0Ethyl 5-(4-chlorophenyl)-1-methyl-1H-1,2,4-triazole-3-carboxylateC₁₂H₁₂ClN₃O₂265.70
1283555-02-11-[2-(Dimethylamino)ethyl]-5-phenyl-1H-pyrazole-4-carboxylic acidC₁₄H₁₇N₃O₂259.31
1283600-03-2Pedunculosumoside AC₃₉H₅₀O₂₂870.81
1283600-05-4Pedunculosumoside CC₃₃H₄₀O₁₇708.67
1283600-07-6Pedunculosumoside EC₃₄H₄₂O₂₂802.69
1283600-08-7Pedunculosumoside FC₂₈H₃₂O₁₇640.55
1283628-49-81-(2,3-Difluorophenyl)-1H,4H,5H,6H-cyclopenta[c]pyrazole-3-carboxylic acidC₁₃H₁₀F₂N₂O₂264.23
128363-76-8Boron--di-tert-butylphosphane (1/1)C₈H₁₉BP157.03
128364-39-65-Bromo-6,7,8,9-tetrahydro-5H-benzo(7)annuleneC₁₁H₁₃Br225.13
128366-01-83-Quinolinecarboxamide, 1,2-dihydro-4-hydroxy-N-methyl-2-oxo-C₁₁H₁₀N₂O₃218.21
128366-02-93-Quinolinecarboxamide, 1,2-dihydro-N-ethyl-4-hydroxy-2-oxo-C₁₂H₁₂N₂O₃232.24
128366-03-03-Quinolinecarboxamide, 1,2-dihydro-4-hydroxy-2-oxo-N-propyl-C₁₃H₁₄N₂O₃246.27
128366-04-13-Quinolinecarboxamide, 1,2-dihydro-4-hydroxy-N-(1-methylethyl)-2-oxo-C₁₃H₁₄N₂O₃246.27
1283678-39-65-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(propan-2-yl)pyrimidine-4-carboxylic acidC₁₃H₁₆N₄O₂260.30
1283717-50-92-(2,6-Difluoropyridin-4-yl)ethan-1-olC₇H₇F₂NO159.13
1283717-52-13-Fluoro-2-hydroxy-5-methylbenzaldehydeC₈H₇FO₂154.14
1283717-58-74-(Difluoromethyl)piperidine hydrochlorideC₆H₁₂ClF₂N171.62
1283718-57-9Methyl 2-fluoro-4-(hydroxymethyl)benzoateC₉H₉FO₃184.17
1283718-64-83-Fluoro-2-hydroxy-4-methylbenzaldehydeC₈H₇FO₂154.14
1283718-72-8tert-Butyl 3-amino-4,4-difluoropiperidine-1-carboxylateC₁₀H₁₈F₂N₂O₂236.26
1283718-82-02,2,2-Trifluoro-1-(piperidin-3-yl)ethan-1-ol hydrochlorideC₇H₁₃ClF₃NO219.63
1283719-17-4tert-Butyl 3-(1-amino-2,2,2-trifluoroethyl)piperidine-1-carboxylateC₁₂H₂₁F₃N₂O₂282.31
1283719-71-0tert-Butyl 2-(2,2,2-trifluoroacetyl)pyrrolidine-1-carboxylateC₁₁H₁₆F₃NO₃267.25
1283719-98-12-Chloro-4-fluoro-1-methyl-1H-1,3-benzodiazoleC₈H₆ClFN₂184.60
128372-77-0tert-Butyl 2-methyl-5-oxopyrrolidine-1-carboxylateC₁₀H₁₇NO₃199.25
128372-89-4tert-Butyl 6-oxo-1,2,3,6-tetrahydropyridine-1-carboxylateC₁₀H₁₅NO₃197.23
128372-91-8tert-Butyl 2-methyl-5-oxo-2,5-dihydro-1H-pyrrole-1-carboxylateC₁₀H₁₅NO₃197.23
1283720-15-91-Piperidinecarboxylic acid, 2-(2,2,2-trifluoroacetyl)-, 1,1-dimethylethyl esterC₁₂H₁₈F₃NO₃281.27
1283720-61-5tert-Butyl 3-(hydroxymethyl)-3-(trifluoromethyl)pyrrolidine-1-carboxylateC₁₁H₁₈F₃NO₃269.26
1283720-89-74-Pyridineacetic acid, 2,6-difluoro-, methyl esterC₈H₇F₂NO₂187.15
1283721-36-74-Methyl-6-(trifluoromethyl)-2,3-dihydropyridazin-3-oneC₆H₅F₃N₂O178.11
128373-24-05-(4-Bromo-phenyl)-furan-2-carboxylic acid amideC₁₁H₈BrNO₂266.09
1283736-97-93-Methyl-5-(4-methylpiperazin-1-yl)anilineC₁₂H₁₉N₃205.31
128376-64-74-Formylphenylboronic acid pinacol esterC₁₃H₁₇BO₃232.09
1283760-93-9tert-Butyl 5-aminopentanoate hydrochlorideC₉H₂₀ClNO₂209.72
1283766-35-7(2R)-2-{[(tert-Butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)-2-methylpropanoic acidC₁₅H₂₁NO₅295.33
128381-35-12-(3-Methylquinoxalin-2-ylthio)-2-phenylacetic acidC₁₇H₁₄N₂O₂S310.38
1283859-52-83-Bromo-4-(4-fluorophenoxy)benzene-1-sulfonyl chlorideC₁₂H₇BrClFO₃S365.61
128386-95-82-{[(1-Phenylethyl)amino]methyl}phenolC₁₅H₁₇NO227.31
128388-54-5(1~1~,2~1~:2~3~,3~1~-Terphenyl)-2~5~-ylboronic acidC₁₈H₁₅BO₂274.13
128389-81-17-Oxa-1-azaspiro(4.4)nonaneC₇H₁₃NO127.19
1283897-20-01-(2-Aminophenyl)-1H-1,2,4-triazole-3-carbonitrileC₉H₇N₅185.19
1283933-33-42-(2-Chlorophenyl)-4-cyclopropylpyrimidine-5-carboxylic acidC₁₄H₁₁ClN₂O₂274.71
128395-79-9(R)-2-Amino-4-(aminooxy)butanoic acidC₄H₁₀N₂O₃134.13
128396-15-6Schumanniofioside AC₁₆H₁₈O₉354.31
128396-16-7Schumanniofioside BC₂₁H₂₆O₁₃486.43
1283964-17-94-Amino-2-(2-oxopiperidin-3-yl)-2,3-dihydro-1H-isoindole-1,3-dioneC₁₃H₁₃N₃O₃259.26
128397-09-1Hyptadienic acidC₃₀H₄₆O₄470.69
128397-47-7Spicatoside AC₄₄H₇₀O₁₇871.03
1284-72-6Bis(cyclopentadienyl)magnesiumC₁₀H₁₀Mg154.50
128402-12-05,5-Dimethyl-2-[(trifluoromethyl)sulfanyl]-1,3-cyclohexanedioneC₉H₁₁F₃O₂S240.25
128403-22-51-(2-Nitro-4-(trifluoromethyl)phenyl)ethanoneC₉H₆F₃NO₃233.15
1284054-92-72-(8-Methyl-4-oxo-1H,4H-chromeno(4,3-c)pyrazol-1-yl)acetic acidC₁₃H₁₀N₂O₄258.23
128407-23-82-Phenyl-2-thiomorpholinoacetonitrileC₁₂H₁₄N₂S218.32
1284075-63-32-(Dimethoxymethyl)-5-methyl-1,3,4-oxadiazoleC₆H₁₀N₂O₃158.16
128413-47-8N,N''-Bis(4-ethylphenyl)guanidineC₁₇H₂₁N₃267.38
1284136-51-12-{[3-(3-Methoxyphenyl)-1,2,4-oxadiazol-5-yl]sulfanyl}acetic acidC₁₁H₁₀N₂O₄S266.28
1284173-40-53-Propan-2-yl-6-(trifluoromethyl)-1,2,3,4-tetrahydroquinolineC₁₃H₁₆F₃N243.27
1284177-46-33-Bromo-4-(3-fluorophenoxy)benzene-1-sulfonyl chlorideC₁₂H₇BrClFO₃S365.61
1284180-11-53-((4-(Trifluoromethyl)phenyl)amino)benzoic acidC₁₄H₁₀F₃NO₂281.23
128420-61-1MinopafantC₄₆H₇₃ClN₄O₉861.56
128420-71-3Minocycline hydrochloride dihydrateC₂₃H₃₂ClN₃O₉529.97
1284219-94-84-Methyl-3-(trifluoromethyl)-1H-pyrazole-5-carbaldehydeC₆H₅F₃N₂O178.11
1284220-47-85-Cyclopropyl-1H-pyrazole-3-carbaldehydeC₇H₈N₂O136.15
1284220-49-03-(Difluoromethyl)-1H-pyrazol-5-amineC₄H₅F₂N₃133.10
1284220-50-34-Methyl-1H-pyrazole-5-carbaldehydeC₅H₆N₂O110.12
1284221-31-34-(Morpholin-2-yl)anilineC₁₀H₁₄N₂O178.24
1284225-59-7(5-Methylimidazo(1,2-a)pyridin-2-yl)methanamine dihydrochlorideC₉H₁₃Cl₂N₃234.13
1284225-61-11,3-Dibenzyl-2-oxo-2,3-dihydro-1H-imidazole-4,5-dicarboxylic acidC₁₉H₁₆N₂O₅352.35
1284226-68-1{6-Methylimidazo[1,2-a]pyridin-2-yl}methanamine dihydrochlorideC₉H₁₃Cl₂N₃234.13
1284229-18-02,4-Dibromo-4,4-difluorobutan-1-olC₄H₆Br₂F₂O267.89
1284229-49-71-[4-(4-Chloro-but-2-ynyloxy)-phenyl]-ethanoneC₁₂H₁₁ClO₂222.67
128424-36-21,4-Dibromo-2,5-bis(hexyloxy)benzeneC₁₈H₂₈Br₂O₂436.23
1284244-13-81-(Tetrahydro-2H-pyran-4-yl)-2-piperazinone hydrochlorideC₉H₁₇ClN₂O₂220.70
1284245-36-83-Fluorocyclobutanamine hydrochlorideC₄H₉ClFN125.57

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