CAS number index

CAS numbers starting with 121

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

Showing 1 to 100 of 2,538 chemicals

CAS numberChemical nameFormulaMol. weight

121-01-74-Nitro-alpha,alpha,alpha-trifluoro-o-toluidineC₇H₅F₃N₂O₂206.12
121-02-8o-Toluenesulfonyl chloride, 5-nitro-C₇H₆ClNO₄S235.65
121-03-92-Methyl-5-nitrobenzenesulfonic acidC₇H₇NO₅S217.20
121-04-04-Methyl-1,3-benzenedisulfonic acidC₇H₈O₆S₂252.27
121-05-11,2-Ethanediamine, N1,N1-bis(1-methylethyl)-C₈H₂₀N₂144.26
121-06-2Tris(2,6-xylenyl)phosphateC₂₄H₂₇O₄P410.45
121-14-22,4-DinitrotolueneC₇H₆N₂O₄182.13
121-17-54-Chloro-alpha,alpha,alpha-trifluoro-3-nitrotolueneC₇H₃ClF₃NO₂225.55
121-19-7RoxarsoneC₆H₆AsNO₆263.04
121-20-0Cinerin IIC₂₁H₂₈O₅360.45
121-21-1Pyrethrin IC₂₁H₂₈O₃328.45
121-22-2N-(4-Amino-2-chloro-5-methylphenyl)benzamideC₁₄H₁₃ClN₂O260.72
121-25-5AmproliumC₁₄H₁₉ClN₄278.79
121-27-7Benzenamine, 5-chloro-2-(4-chlorophenoxy)-C₁₂H₉Cl₂NO254.12
121-28-81-(3,4-Dihydroxyphenyl)-2-((1-methylethyl)amino)ethanoneC₁₁H₁₅NO₃209.25
121-29-9Pyrethrin IIC₂₂H₂₈O₅372.46
121-30-24-Amino-6-chloro-1,3-benzenedisulfonamideC₆H₈ClN₃O₄S₂285.73
121-32-4EthylvanillinC₉H₁₀O₃166.18
121-33-5VanillinC₈H₈O₃152.15
121-34-6Vanillic acidC₈H₈O₄168.15
121-39-1Ethyl 3-phenylglycidateC₁₁H₁₂O₃192.21
121-40-4(1R,6S)-3-Hydroxy-4-methyl-7-oxabicyclo(4.1.0)hept-3-ene-2,5-dioneC₇H₆O₄154.12
121-43-7Trimethyl borateC₃H₉BO₃103.91
121-44-8TriethylamineC₆H₁₅N101.19
121-45-9Trimethyl phosphiteC₃H₉O₃P124.08
121-46-0NorbornadieneC₇H₈92.14
121-47-13-Aminobenzenesulfonic acidC₆H₇NO₃S173.19
121-50-6Benzenamine, 2-chloro-5-(trifluoromethyl)-C₇H₅ClF₃N195.57
121-51-73-Nitrobenzenesulfonyl chlorideC₆H₄ClNO₄S221.62
121-52-8Benzenesulfonamide, 3-nitro-C₆H₆N₂O₄S202.19
121-53-9Benzoic acid, 3-sulfo-C₇H₆O₅S202.19
121-54-0Benzethonium chlorideC₂₇H₄₂ClNO₂448.09
121-55-1SubathizoneC₁₀H₁₃N₃O₂S₂271.37
121-57-3Sulfanilic acidC₆H₇NO₃S173.19
121-58-4Benzenesulfonic acid, 4-(dimethylamino)-C₈H₁₁NO₃S201.25
121-59-5CarbarsoneC₇H₉AsN₂O₄260.08
121-60-8N-Acetylsulfanilyl chlorideC₈H₈ClNO₃S233.68
121-61-9N4-AcetylsulfanilamideC₈H₁₀N₂O₃S214.25
121-62-0N-Acetylsulfanilic acidC₈H₉NO₄S215.23
121-63-1Bis(4-chlorosulfonylphenyl) etherC₁₂H₈Cl₂O₅S₂367.23
121-65-3p-Dodecylbenzenesulfonic acidC₁₈H₃₀O₃S326.50
121-66-42-Amino-5-nitrothiazoleC₃H₃N₃O₂S145.14
121-69-7N,N-DimethylanilineC₈H₁₁N121.18
121-70-0(Oxo(phenyl)-lambda~5~-phosphanylidene)oxidaniumC₆H₆O₂P+141.09
121-71-13-HydroxyacetophenoneC₈H₈O₂136.15
121-72-2N,N-Dimethyl-m-toluidineC₉H₁₃N135.21
121-73-31-Chloro-3-nitrobenzeneC₆H₄ClNO₂157.56
121-75-5MalathionC₁₀H₁₉O₆PS₂330.36
121-78-84-Acetamido-2-diethylaminomethylphenolC₁₃H₂₀N₂O₂236.31
121-79-9Propyl gallateC₁₀H₁₂O₅212.20
121-81-33,5-DinitrobenzamideC₇H₅N₃O₅211.13
121-82-4CycloniteC₃H₆N₆O₆222.12
121-86-82-Chloro-4-nitrotolueneC₇H₆ClNO₂171.58
121-87-92-Chloro-4-nitroanilineC₆H₅ClN₂O₂172.57
121-88-02-Amino-5-nitrophenolC₆H₆N₂O₃154.13
121-89-1m-NitroacetophenoneC₈H₇NO₃165.15
121-90-4Benzoyl chloride, 3-nitro-C₇H₄ClNO₃185.57
121-91-5Isophthalic acidC₈H₆O₄166.13
121-92-63-Nitrobenzoic acidC₇H₅NO₄167.12
121-93-7IsopropyldiethanolamineC₇H₁₇NO₂147.22
121-97-14-PropanoylanisoleC₁₀H₁₂O₂164.20
121-98-2Methyl anisateC₉H₁₀O₃166.18
1210-03-33-Methylbenzo[f]quinolin-1-olC₁₄H₁₁NO209.25
1210-05-5(1,1'-Biphenyl)-2,2'-dicarboxaldehydeC₁₄H₁₀O₂210.23
1210-07-7RefChem:854897C₁₄H₁₁NO209.25
1210-12-49-CyanoanthraceneC₁₅H₉N203.24
1210-33-95H-Dibenzo(a,d)cycloheptene, 10,11-dihydro-5-chloro-C₁₅H₁₃Cl228.72
1210-34-0DibenzosuberolC₁₅H₁₄O210.28
1210-35-1DibenzosuberoneC₁₅H₁₂O208.26
1210-39-53,3-DiphenylacroleinC₁₅H₁₂O208.26
1210-43-11-(3,5-Dimethyl-1-phenyl-1H-pyrazol-4-yl)ethanoneC₁₃H₁₄N₂O214.27
1210-47-54-(tert-Butylthio)-7-chloroquinolineC₁₃H₁₄ClNS251.78
1210-56-62,3,4,9-Tetrahydro-6-methoxy-1-methyl-1H-pyrido(3,4-b)indoleC₁₃H₁₆N₂O216.28
1210-66-8N-Purin-6-ylanilineC₁₁H₉N₅211.23
1210-67-9[(4-Oxo-3,4,5,6,7,8-hexahydroquinazolin-2-yl)thio]acetic acidC₁₀H₁₂N₂O₃S240.28
1210-81-7ST-1936C₁₃H₁₇ClN₂236.75
1210-83-9N-AcetylserotoninC₁₂H₁₄N₂O₂218.26
1210-84-05-(1H-Indol-3-yl)pentanoic acidC₁₃H₁₅NO₂217.27
1210004-12-8Jzl-195C₂₄H₂₃N₃O₅433.46
1210013-45-82-(2-Chlorophenyl)-1-(piperazin-1-yl)ethan-1-one hydrochlorideC₁₂H₁₆Cl₂N₂O275.18
1210020-81-72-Chloro-N-(2-cyanoethyl)-N-(4-methylphenyl)propanamideC₁₃H₁₅ClN₂O250.73
1210032-03-3[4-(2,6-Dimethylmorpholine-4-carbonyl)phenyl]methanamine hydrochlorideC₁₄H₂₁ClN₂O₂284.79
1210038-76-82-Bromo-1-(7-methoxy-1-benzofuran-2-yl)ethan-1-oneC₁₁H₉BrO₃269.09
121004-86-24-(3,4-Dichlorophenyl)-1,2-dihydrophthalazin-1-oneC₁₄H₈Cl₂N₂O291.14
1210041-67-02,3-Difluoropyridine-4-carbonitrileC₆H₂F₂N₂140.09
1210047-44-17-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)pyrido[2,3-B]pyrazineC₁₃H₁₆BN₃O₂257.10
1210047-55-46-Bromo-7-fluoroquinoxalineC₈H₄BrFN₂227.04
1210047-58-76-Bromo-7-chloroquinoxalineC₈H₄BrClN₂243.49
1210047-59-86-Chloro-7-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxalineC₁₄H₁₆BClN₂O₂290.56
1210047-61-26-Methyl-7-(tetramethyl-1,3,2-dioxaborolan-2-yl)quinoxalineC₁₅H₁₉BN₂O₂270.14
1210047-63-46-Bromo-5-chloroquinoxalineC₈H₄BrClN₂243.49
1210051-95-8Schirubridilactone DC₂₉H₃₄O₁₀542.58
1210059-73-6(2E)-3-(1-Benzofuran-5-yl)prop-2-enoic acidC₁₁H₈O₃188.18
121007-11-216alpha-AcetoxycalotropinC₃₁H₄₂O₁₁590.67
121007-12-316alpha-HydroxyasclepinC₃₁H₄₂O₁₁590.67
121007-17-8EutypineC₁₂H₁₀O₂186.21
121009-77-6TenivastatinC₂₅H₄₀O₆436.59
121010-86-4(3R)-3-Aminopyrrolidin-2-oneC₄H₈N₂O100.12
121011-80-1Pseudopterosin EC₂₆H₃₈O₆446.58
121012-89-3Agn-PC-0birreC₁₀H₂F₁₂O₄Sr501.72

All pages for 121 (26 pages)Show all

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.