CAS number index

CAS numbers starting with 121, page 20

2,538 chemicals have a CAS number that starts with 121. They are listed in CAS order.

Showing 1,901 to 2,000 of 2,538 chemicals

CAS numberChemical nameFormulaMol. weight

1217271-02-7N-(2,2-Dimethyl-3-(4-morpholinyl)propylidene)-5-((2,2-dimethyl-3-(4-morpholinyl)propylidene)amino)-1,3,3-trimethylcyclohexanemethanamineC₂₈H₅₂N₄O₂476.75
1217271-49-2N1,N6-Bis(2,2-dimethyl-3-(4-morpholinyl)propylidene)-1,6-hexanediamineC₂₄H₄₆N₄O₂422.66
1217272-14-41-(Pyrimidin-4-yl)piperidin-4-olC₉H₁₃N₃O179.22
1217272-20-24-(Hydroxymethyl)-3-methyl-2-oxazolidinoneC₅H₉NO₃131.13
1217272-21-31-(3-Pyridazinyl)-4-piperidinolC₉H₁₃N₃O179.22
1217273-16-94-Amino-N-methyl-1-piperidinecarboxamideC₇H₁₅N₃O157.22
1217273-71-65-Bromo-2-(2H-1,2,3-triazol-4-yl)pyridineC₇H₅BrN₄225.05
1217295-84-5Lithium 2-(pyridazin-4-yl)acetateC₆H₅LiN₂O₂144.06
12173-47-6Hectorite ((Mg2.67Li0.33)Si4Na0.33(F0.5-1(OH)0-0.5)2O10)H₂LiMgNaO₁₂Si₄-₂360.58
12173-60-3LedikiteHAl₉FFeK₃MgO₄₁Si₁₄+₈1509.45
1217303-38-23-Fluoro-5-(trifluoromethyl)benzene-1,2-diamineC₇H₆F₄N₂194.13
1217304-18-14-Amino-3-fluoro-5-nitrobenzotrifluorideC₇H₄F₄N₂O₂224.11
1217315-21-3Benzyl rac-(3aR,6aS)-5-oxo-octahydrocyclopenta(c)pyrrole-2-carboxylateC₁₅H₁₇NO₃259.31
1217317-66-2tert-Butyl N-((2S)-2-amino-4-methylpentyl)carbamateC₁₁H₂₄N₂O₂216.32
121734-26-7PhycourobilinC₃₃H₃₈N₄O₆586.69
121734-64-33,4-Methylenedioxyphenyl-1-ethanamineC₉H₁₁NO₂165.19
121734-66-53,4-MethylenedioxyethylamphetamineC₁₁H₁₅NO₂193.25
121734-79-0(2S)-2-[4-(2-Methylpropyl)phenyl]-N-[(1R)-1-phenylethyl]propanamideC₂₁H₂₇NO309.45
121734-80-3(AlphaR)-alpha-methyl-4-(2-methylpropyl)-N-((1R)-1-phenylethyl)benzeneacetamideC₂₁H₂₇NO309.45
1217341-48-43-(1-((3,5-Dimethylisoxazol-4-yl)methyl)-1H-pyrazol-4-yl)-1-(3-hydroxybenzyl)-5,5-dimethylimidazolidine-2,4-dioneC₂₁H₂₃N₅O₄409.45
121735-40-8N-(4-Ethylphenyl)-2-phenylbutanamideC₁₈H₂₁NO267.37
121735-41-9N-(4-Methylphenyl)-2-phenylbutanamideC₁₇H₁₉NO253.34
121739-39-719-Hydroxy-4-androsten-17-oneC₁₉H₂₈O₂288.43
12174-18-4Phillipsite ((K0-1Na0-1Ca0-0.5)4-7(Al4-7Si9-12O32).12H2O)H₂₆AlCaKNaO₁₈Si₂-₂499.51
121742-46-9Rogletimide, (R)-C₁₂H₁₄N₂O₂218.26
1217437-29-0Sodium (3R)-3-hydroxy(1,3-~13~C_2_)butanoateC₄H₇NaO₃128.07
1217437-34-74-Methoxy estrone-13C,d3C₁₉H₂₄O₃304.41
1217437-64-3Fmoc-Met-OH-13C5,15NC₂₀H₂₁NO₄S377.41
1217442-06-2(2S)-1-(4-~13~C)Butyl-N-(2,6-dimethylphenyl)piperidine-2-carboxamideC₁₈H₂₈N₂O289.43
1217442-17-5BSPBio_000321C₂₁H₃₉N₇O₁₂581.58
1217442-62-0(8R,9S,13S,14S,17S)-4-(113C)Methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diolC₁₉H₂₆O₃303.41
1217444-07-9(3S,7R)-11-(113C)methoxy-6,8,16,20-tetraoxapentacyclo(10.8.0.02,9.03,7.013,18)icosa-1,4,9,11,13(18)-pentaene-17,19-dioneC₁₇H₁₂O₇345.15
1217444-21-7S-(~2~H_5_)Prop-2-en-1-yl-L-cysteineC₆H₁₁NO₂S166.26
1217445-26-5[13C3D4]-N-Boc-L-AlanineC₈H₁₅NO₄196.21
1217445-55-0Docetaxel intermediateC₄₃H₅₃NO₁₄807.89
1217445-93-6(2S)-2-Azido-4-(methylsulfanyl)butanoic acid--cyclohexanamine (1/1)C₁₁H₂₂N₄O₂S274.39
1217446-43-9(2R,4S)-1-tert-Butyl 2-methyl 4-aminopyrrolidine-1,2-dicarboxylate hydrochlorideC₁₁H₂₁ClN₂O₄280.75
1217448-46-8(3S,5E,7E)-(6,19,19-~2~H_3_)-9,10-Secoergosta-5,7,10,22-tetraen-3-olC₂₈H₄₄O399.68
1217449-15-4Meso-2,2'-bipyrrolidine sesquioxalate saltC₁₈H₃₄N₄O₄370.49
1217449-45-0(3S,7R)-11-(113C)methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,4,9,11,13(17)-pentaene-16,18-dioneC₁₇H₁₂O₆329.15
1217449-55-2(1R)-1-(3-Chloro-2-fluorophenyl)ethan-1-amineC₈H₉ClFN173.62
121745-85-55-(5-Bromofuran-2-yl)-1H-1,2,3,4-tetrazoleC₅H₃BrN₄O215.01
1217450-13-9[Bis(3,5-dimethylphenyl)-[(2R)-pyrrolidin-2-yl]methoxy]-trimethylsilane, hydrochlorideC₂₄H₃₆ClNOSi418.10
1217451-08-5(2S)-2-Deuterio-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-fluoropropanoic acidC₁₈H₁₆FNO₄330.33
1217452-48-6Fmoc-Pro-OH-13C5,15NC₂₀H₁₉NO₄343.33
1217453-54-7Esculin hydrateC₁₅H₁₈O₁₀358.30
1217455-55-4(2,2,7,7-Tetramethyltetrahydro-2H,3aH,7H-bis(1,3)dioxolo(4,5-b:4',5'-d)pyran-3a-yl)methyl sulfamateC₁₂H₂₁NO₈S339.37
1217456-17-1(2S)-2-Azido-3-(4-tert-butoxyphenyl)propanoic acid--cyclohexanamine (1/1)C₁₉H₃₀N₄O₃362.47
1217457-38-9Fmoc-Asp(OtBu)-OH-15NC₂₃H₂₅NO₆412.45
1217457-67-4(2S, 3S)-3-(Boc-amino)-2-methyl-3-(4-chlorophenyl)propionic acidC₁₅H₂₀ClNO₄313.78
1217457-81-2(S)-(+)-Dimethindene maleateC₂₄H₂₈N₂O₄408.50
1217457-86-7GGTI298 TrifluoroacetateC₂₉H₃₄F₃N₃O₅S593.67
1217458-19-9p-Coumaroyl-homoserine lactoneC₁₃H₁₃NO₄247.25
1217458-62-22,2'-((19-Amino-11,16,18-trihydroxy-5,9-dimethylicosane-6,7-diyl)bis(oxy(2-oxoethane-2,1-diyl)))dibutanedioic acidC₃₄H₅₉NO₁₅721.84
1217459-13-63,3'-Diiodo-L-thyronine-13C6C₁₅H₁₃I₂NO₄531.03
1217459-14-7Butanoic acid, 4-azido-2-[[(1,1-dimethylethoxy)carbonyl]amino]-, (2S)-, compd. with N-cyclohexylcyclohexanamine (1:1)C₂₁H₃₉N₅O₄425.57
121746-08-5N-[(3-Cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)carbamothioyl]benzamideC₁₇H₁₅N₃OS₂341.46
121746-11-05,6-Dimethyl-2-(methylthio)thieno[2,3-d]pyrimidin-4-amineC₉H₁₁N₃S₂225.34
121746-14-32-(Methylsulfanyl)-5,6,7,8-tetrahydro[1]benzothieno[2,3-d]pyrimidin-4-ylamineC₁₁H₁₃N₃S₂251.38
121746-17-62-(2-Oxo-2-ethoxyethylthio)-4-amino-5,6-butanothieno[2,3-d]pyrimidineC₁₄H₁₇N₃O₂S₂323.44
1217460-84-8(8R,9S,13S,14S)-3-Hydroxy-2-(113C)methoxy-13-methyl-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-17-oneC₁₉H₂₄O₃301.39
1217461-20-5(9H-Fluoren-9-yl)methyl {[(1R,2S)-2-hydroxycyclohexyl]methyl}carbamateC₂₂H₂₅NO₃351.45
1217462-49-1(3S,7R)-11-(113C)methoxy-6,8,16,20-tetraoxapentacyclo[10.8.0.02,9.03,7.013,18]icosa-1,9,11,13(18)-tetraene-17,19-dioneC₁₇H₁₄O₇347.16
1217462-58-2(2S)-2-Azidopropanoic acid--cyclohexanamine (1/1)C₉H₁₈N₄O₂214.27
1217462-63-9(S)-2-Azido isovaleric acid cyclohexylammonium saltC₁₁H₂₂N₄O₂242.32
1217463-08-5(R)-2-{Bis[3,5-bis(trifluoromethyl)phenyl]methyl}pyrrolidine hydrochlorideC₂₁H₁₆ClF₁₂N545.79
1217463-44-9N,N'-((1S,2S)-Cyclohexane-1,2-diyl)bis(2,2-bis(3,5-dimethylphenyl)-N-hydroxyacetamide)C₄₂H₅₀N₂O₄646.87
1217464-22-6(1S,2S)-N,N'-Dihydroxy-N,N'-bis(diphenylacetyl)-1,2-cyclohexanediamineC₃₄H₃₄N₂O₄534.66
1217464-23-7Pyrrolidine, 2-[bis[3,5-bis(trifluoromethyl)phenyl]methyl]-, hydrochloride (1:1), (2S)-C₂₁H₁₆ClF₁₂N545.79
1217464-82-8(R)-2-(Boc-amino)-5-hexynoic acidC₁₁H₁₇NO₄227.26
1217466-44-8L-(6-~13~C)Lysine--hydrogen chloride (1/2)C₆H₁₆Cl₂N₂O₂220.10
1217467-27-0(2S,5R,6R)-6-[[(2R)-2-(15N)azanyl-2-phenylacetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acidC₁₆H₁₉N₃O₄S350.41
1217467-39-4(3S,5E,7E)-(6,19,19-~2~H_3_)-9,10-Secoergosta-5,7,10,22-tetraene-3,25-diolC₂₈H₄₄O₂415.68
1217468-11-5Hygromycin B from Streptomyces hygroscopicusC₂₀H₃₇N₃O₁₃527.52
1217468-27-3Fmoc-Asp(OtBu)-OH (U-13C4, 15N)C₂₃H₂₅NO₆416.42
121747-89-5IsoderroneC₂₀H₁₆O₅336.34
121747-90-8IsochandaloneC₂₅H₂₄O₅404.46
121747-94-22'-HydroxyisolupalbigeninC₂₅H₂₆O₆422.48
1217470-09-1(8R,9S,13S,14S,17S)-2-(113C)Methoxy-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diolC₁₉H₂₆O₃303.41
1217470-45-5L-Selenomethionine-(methyl-13C)C₅H₁₁NO₂Se197.10
1217470-98-8(3S,7R)-11-(113C)methoxy-6,8,19-trioxapentacyclo[10.7.0.02,9.03,7.013,17]nonadeca-1,9,11,13(17)-tetraene-16,18-dioneC₁₇H₁₄O₆331.16
1217471-69-6(2S)-OmptC₂₂H₄₃O₆PS466.62
1217472-10-04-Chloro-6-methoxy-1-methylphthalazineC₁₀H₉ClN₂O208.65
1217473-60-3O-(4-Hydroxy-3-iodophenyl)-3,5-diiodo-L-(1,2,3,4,5,6-~13~C_6_)tyrosine--hydrogen chloride (1/1)C₁₅H₁₃ClI₃NO₄693.39
1217474-04-81-tert-Butyl 2-methyl (2R,4R)-4-aminopyrrolidine-1,2-dicarboxylate hydrochlorideC₁₁H₂₁ClN₂O₄280.75
1217476-81-73-Acetyldeoxynivalenol 13C17C₁₇H₂₂O₇355.23
121748-11-6threo-1-C-SyringylglycerolC₁₁H₁₆O₆244.24
121748-12-7LeonurisideC₁₄H₂₀O₉332.31
121748-25-2ArtobiloxanthoneC₂₅H₂₂O₇434.44
121748-26-3CycloartobiloxanthoneC₂₅H₂₂O₇434.44
1217480-14-2Ggti-2133C₂₉H₂₉F₃N₄O₅570.57
1217481-09-8(4S)-(+)-4-[4-(tert-Butyl)phenyl]-alpha-[(4S)-4-[4-(tert-butyl)phenyl]-2-oxazolidinylidene]-2-oxazolineacetonitrileC₂₈H₃₃N₃O₂443.59
1217481-36-1Fumonisin B2-13C34C₃₄H₅₉NO₁₄739.58
1217481-62-3(R)-[2-(S-Isobutyl-S-phenylsulfoximinoyl)phenyl]diphenylphospheneC₂₈H₂₈NOPS457.58
1217481-78-1(2S)-2-Azido-3-(1H-indol-3-yl)propanoic acid--cyclohexanamine (1/1)C₁₇H₂₃N₅O₂329.40
1217486-61-7AlpelisibC₁₉H₂₂F₃N₅O₂S441.48
1217486-73-12-(4-Iodopyridin-2-yl)-2-methylpropanenitrileC₉H₉IN₂272.09
121749-39-1N1,N11-DiethylnorspermineC₁₃H₃₂N₄244.43
121749-66-41,1,1-Trifluoro-5-hydroxypentan-2-oneC₅H₇F₃O₂156.10
1217498-73-1(5S)-5-((4S)-2-Phenyl-1,3-dioxolan-4-yl)furan-2(5H)-oneC₁₃H₁₂O₄232.24

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