CAS number index

CAS numbers starting with 12, page 43

17,264 chemicals have a CAS number that starts with 12. They are listed in CAS order.

Showing 4,201 to 4,300 of 10,000 chemicals

CAS numberChemical nameFormulaMol. weight

12184-22-4Dichlorobis(eta5-2,4-cyclopentadien-1-yl)molybdenumC₁₀H₁₀Cl₂Mo297.04
1218402-52-82-(Cyclopropylamino)-2-(2,6-difluorophenyl)acetic acidC₁₁H₁₁F₂NO₂227.21
1218412-54-4rac-(1R,2R)-2-(4-(Propan-2-yl)phenyl)cyclopropane-1-carboxylic acidC₁₃H₁₆O₂204.27
1218431-80-12-Ethyl-3-oxo-1,2,3,4-tetrahydroquinoxaline-6-carboxylic acidC₁₁H₁₂N₂O₃220.23
1218456-77-91-(6-Oxo-1,6-dihydropyridazine-3-carbonyl)piperidine-2-carboxylic acidC₁₁H₁₃N₃O₄251.24
1218462-71-52-Amino-N,3-dimethyl-N-{5H,6H,7H-pyrrolo[2,1-c][1,2,4]triazol-3-ylmethyl}butanamideC₁₂H₂₁N₅O251.33
121848-13-3Phosphonium, tributyl(2-methoxypropyl)-, chloride (1:1)C₁₆H₃₆ClOP310.89
121848-75-710,10'-Dibromo-9,9'-bianthraceneC₂₈H₁₆Br₂512.24
12185-56-7Cadmium tin oxide (Cd2SnO4)H₂CdOSn249.14
12185-64-7Cadmium chloride phosphateCd₂ClO₄P355.25
1218504-97-22-Amino-2-(1,1-dioxo-1lambda6-thiolan-3-yl)acetic acidC₆H₁₁NO₄S193.22
1218549-05-3(3S)-1-Cyclopentylpiperidin-3-amineC₁₀H₂₀N₂168.28
1218569-50-62-Amino-1-(morpholin-4-yl)butan-1-oneC₈H₁₆N₂O₂172.23
1218578-99-42-Amino-N-(1-(thiophen-2-yl)ethyl)butanamideC₁₀H₁₆N₂OS212.32
1218580-75-62-Amino-2-(oxolan-3-yl)acetamideC₆H₁₂N₂O₂144.17
1218585-07-92-Amino-1-(4H,5H,6H,7H-thieno(3,2-c)pyridin-5-yl)pentan-1-oneC₁₂H₁₈N₂OS238.36
121859-57-25,6-Dichloro-1H-indoleC₈H₅Cl₂N186.04
1218600-88-41-(Propan-2-yl)-3-(propylamino)pyrrolidine-2,5-dioneC₁₀H₁₈N₂O₂198.27
1218601-47-8N-Ethyl-N-methyl-1,3-thiazolidine-4-carboxamideC₇H₁₄N₂OS174.27
1218602-78-82-(1H-Imidazol-1-yl)butanoic acidC₇H₁₀N₂O₂154.17
1218604-06-82-(3-Hydroxyphenyl)-2-(methylamino)acetic acidC₉H₁₁NO₃181.19
121861-55-02-(Methyl(nitroso)amino)propan-1-olC₄H₁₀N₂O₂118.14
1218613-28-5Ethyl 2-(4-bromophenyl)-2-((propan-2-yl)amino)acetateC₁₃H₁₈BrNO₂300.20
1218628-40-01-Methyl-3-(propylamino)pyrrolidine-2,5-dioneC₈H₁₄N₂O₂170.21
1218632-01-9Methyl 2-(3-hydroxyphenyl)-2-(methylamino)acetateC₁₀H₁₃NO₃195.22
121864-74-2Carbovir triphosphateC₁₁H₁₆N₅O₁₁P₃487.19
121864-88-81-(4,6-Propyl)dihydroalprenololC₂₁H₃₇NO₂335.53
1218642-88-6Ethyl 2-(4-chlorophenyl)-2-(cyclopropylamino)acetateC₁₃H₁₆ClNO₂253.73
1218654-25-13-(Ethylamino)pyrrolidine-2,5-dioneC₆H₁₀N₂O₂142.16
1218683-48-7(3S)-1-Cyclopropylpiperidin-3-amineC₈H₁₆N₂140.23
121869-32-7Ascorbyl linoleateC₂₄H₃₈O₇438.56
121869-56-54-Bromo-3,5-dimethoxyphenolC₈H₉BrO₃233.06
1218699-19-42-(2,4-Difluorophenyl)-2-(methylamino)acetic acidC₉H₉F₂NO₂201.17
12187-20-1Cobalt triantimonideCoSb₃424.21
121872-94-42'-Chloro-4',5'-difluoroacetophenoneC₈H₅ClF₂O190.58
121872-95-52-Chloro-4,5-difluorobenzoyl chlorideC₇H₂Cl₂F₂O210.99
1218724-49-2rac-(3R,4S)-1-Benzyl-4-(trifluoromethyl)pyrrolidin-3-amineC₁₂H₁₅F₃N₂244.26
121873-01-6Ethyl 6,7-difluoro-4-oxo-1,4-dihydroquinoline-3-carboxylateC₁₂H₉F₂NO₃253.20
1218741-14-02-(2,3-Dichlorophenyl)-2-(methylamino)acetic acidC₉H₉Cl₂NO₂234.08
1218759-51-3N-[(E)-[(E)-3-Phenylprop-2-enylidene]amino]pyridine-3-carboxamideC₁₅H₁₃N₃O251.29
1218764-02-3N-Methyl-3,5-bis(trifluoromethyl)aniline hydrochlorideC₉H₈ClF₆N279.61
1218764-80-72-Bromo-3-fluoro-6-nitroanilineC₆H₄BrFN₂O₂235.01
1218764-94-32-Bromo-1-(dimethyl-1,3-oxazol-5-yl)ethan-1-oneC₇H₈BrNO₂218.05
1218765-00-41-Bromo-4-cyclopentylbutan-2-oneC₉H₁₅BrO219.12
1218765-14-02-Chloro-6-methoxy-3-methylquinoxalineC₁₀H₉ClN₂O208.65
1218765-25-3Bromo(1-~13~C,~18~O_2_)acetic acidC₂H₃BrO₂143.94
1218765-26-4Sodium (~12~C)formateCHNaO₂68.00
1218777-13-9(E)-5-((5-(4-Fluorophenyl)furan-2-yl)methylene)thiazolidine-2,4-dioneC₁₄H₈FNO₃S289.29
1218777-14-0(E)-5-((5-(2,3-Dichlorophenyl)furan-2-yl)methylene)thiazolidine-2,4-dioneC₁₄H₇Cl₂NO₃S340.19
1218778-77-8Sonidegib phosphateC₂₆H₃₂F₃N₃O₁₁P₂681.49
1218779-75-9Rivoceranib mesylateC₂₅H₂₇N₅O₄S493.59
1218788-80-7Iodo[4,5-bis(diphenylphosphino)-9,9-dimethylxanthene]copper(I)C₃₉H₃₂CuIOP₂769.08
1218789-32-22-(2,2,2-Trifluoroethylamino)pyrimidine-5-boronic acid, pinacol esterC₁₂H₁₇BF₃N₃O₂303.09
1218789-38-84-(1-Aminocyclopropyl)phenylboronic acid, pinacol esterC₁₅H₂₂BNO₂259.16
1218789-55-92-Isopropyl-4-methylthiazole-5-boronic acid, pinacol esterC₁₃H₂₂BNO₂S267.20
1218789-87-72-(4-Trifluoroacetylpiperazino)pyridine-5-boronic acid, pinacol esterC₁₇H₂₃BF₃N₃O₃385.19
1218789-90-22,6-Difluoro-3,5-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₇H₂₅B₂F₂NO₄367.01
1218789-98-02-(Aminocarbonylmethyl)phenylboronic acid, pinacol esterC₁₄H₂₀BNO₃261.13
121879-12-78-Methoxypyrene-1,3,6-trisulfonic acidC₁₇H₁₂O₁₀S₃472.47
1218790-05-62-Chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)pyridineC₁₂H₁₄BClF₃NO₂307.51
1218790-13-62-Chloro-4-fluoro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzonitrileC₁₃H₁₄BClFNO₂281.52
1218790-18-15-Fluoro-2-(methoxycarbonyl)pyridine-4-boronic acid, pinacol esterC₁₃H₁₇BFNO₄281.09
1218790-22-74-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amineC₁₆H₂₀BNO₂269.15
1218790-37-42-(4-Methoxy-2-(trifluoromethyl)phenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₄H₁₈BF₃O₃302.10
1218790-39-62-Trifluoromethylpyridine-5-boronic acid pinacol esterC₁₂H₁₅BF₃NO₂273.06
1218790-40-93-(Trifluoromethyl)-1H-pyrazole-4-boronic acid, pinacol esterC₁₀H₁₄BF₃N₂O₂262.04
1218790-43-22-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-tosyl-1H-pyrroleC₁₇H₂₂BNO₄S347.25
1218790-44-31-{[5-(Tetramethyl-1,3,2-dioxaborolan-2-yl)thiophen-2-yl]methyl}piperidineC₁₆H₂₆BNO₂S307.27
1218790-46-54-(4-Furfuryl)iminomethyl phenyl boronic acid pinacol esterC₁₈H₂₂BNO₃311.19
1218790-48-71,3-Dimethyl-5-[4-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-benzylidene]-pyrimidine-2,4,6-trioneC₁₉H₂₃BN₂O₅370.21
1218790-49-8N-(Prop-2-yn-1-yl)-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)benzamideC₁₆H₂₀BNO₃285.15
1218790-50-14-(Cyclohexyl)iminomethyl phenyl boronic acid pinacol esterC₁₉H₂₈BNO₂313.25
1218790-51-22-Cyano-3-(4-(4,4,5,5-tetramethyl-(1,3,2)dioxaborolan-2-yl)-phenyl)-acrylic acid ethyl esterC₁₈H₂₂BNO₄327.19
1218790-52-3Trimethyl((2-(2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethynyl))silaneC₁₇H₂₅BO₂Si300.28
1218790-53-41-Methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazoleC₁₁H₁₆BF₃N₂O₂276.07
1218790-54-56-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)[1,2,5]oxadiazolo[3,4-b]pyridineC₁₁H₁₄BN₃O₃247.06
1218790-57-8(2-Fluoro-[1,1'-biphenyl]-3-yl)boronic acidC₁₂H₁₀BFO₂216.02
1218790-58-93-(2-Cyanoethyl)phenylboronic acidC₉H₁₀BNO₂175.00
1218790-71-64-Formyl-3,5-dimethylphenylboronic acidC₉H₁₁BO₃178.00
1218790-76-15-Amino-2,4-difluorophenylboronic acid hydrochlorideC₆H₇BClF₂NO₂209.39
1218790-83-03-((Tetrahydrofuran-2-yl)methylcarbamoyl)phenylboronic acidC₁₂H₁₆BNO₄249.07
1218790-86-32-Morpholinopyridine-3-boronic acidC₉H₁₃BN₂O₃208.03
1218790-91-03-[(1-Naphthyloxy)methyl]phenylboronic acidC₁₇H₁₅BO₃278.12
1218790-92-1B-[2-[(3,5-Difluorophenoxy)methyl]phenyl]boronic acidC₁₃H₁₁BF₂O₃264.04
1218790-94-33-Ethyl-4-formylphenylboronic acidC₉H₁₁BO₃178.00
1218790-98-71-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)cyclopropanecarboxylic acidC₁₆H₂₁BO₄288.15
1218790-99-84-(Tetramethyl-1,3,2-dioxaborolan-2-yl)piperidine hydrochlorideC₁₁H₂₃BClNO₂247.57
1218791-01-52-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1,3-thiazoleC₁₀H₁₆BNO₂S225.12
1218791-09-32-(4-Fluoro-3-nitrophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₂H₁₅BFNO₄267.06
1218791-18-42-Methoxy-5-nitro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridineC₁₂H₁₇BN₂O₅280.09
1218791-19-52,3-Difluoro-5-(methoxycarbonyl)phenylboronic acid, pinacol esterC₁₄H₁₇BF₂O₄298.09
1218791-31-1Methyl 3-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinateC₁₄H₂₀BNO₄277.13
1218791-32-2Methyl 3,5-difluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoateC₁₄H₁₇BF₂O₄298.09
1218791-35-53-Cyano-2-ethoxypyridine-5-boronic acid, pinacol esterC₁₄H₁₉BN₂O₃274.13
121880-94-2Cholecystokinin Octapeptide (1-3) (desulfated)C₁₈H₂₅N₃O₇S427.48
1218810-53-7Ethyl (2E)-4-aminobut-2-enoate trifluoroacetateC₈H₁₂F₃NO₄243.18
1218815-84-9tert-Butyl (methoxy(methyl)carbamoyl)formateC₈H₁₅NO₄189.21
1218816-71-7(2S,3S)-N-[(1S)-1-[4-[5-(2-Cyclopentylethyl)-1,2,4-oxadiazol-3-yl]phenyl]ethyl]-3-hydroxypyrrolidine-2-carboxamideC₂₂H₃₀N₄O₃398.51
121882-75-5Tris(4-trifluoromethylphenyl)bismuth DichlorideC₂₁H₁₂BiCl₂F₉715.20
121888-69-5Reactive Blue 246C₃₈H₃₄N₂O₆614.70

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