CAS number index

CAS numbers starting with 12, page 100

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

Showing 9,901 to 10,000 of 10,000 chemicals

CAS numberChemical nameFormulaMol. weight

1249683-14-43-(Oxan-4-yl)-4,5-dihydro-1,2-oxazole-5-carboxylic acidC₉H₁₃NO₄199.21
1249687-64-6(1-Acetylpiperidin-4-yl)methanesulfonyl chlorideC₈H₁₄ClNO₃S239.72
1249688-47-84-Methylpentane-2-sulfonamideC₆H₁₅NO₂S165.26
1249688-89-82-(4-Bromo-1H-pyrazol-1-yl)-N-cyclopropyl-N-methylacetamideC₉H₁₂BrN₃O258.12
1249690-02-52-((4-Bromophenyl)formamido)-N-methylpropanamideC₁₁H₁₃BrN₂O₂285.14
1249695-87-16,8-Dimethyl-1,2,3,4-tetrahydroisoquinolineC₁₁H₁₅N161.25
1249696-58-91,6-Dimethyl-1,4-diazepaneC₇H₁₆N₂128.22
1249699-11-34-Methylcyclohexane-1-sulfonamideC₇H₁₅NO₂S177.27
1249702-53-15-(1-Chloroethyl)-1,2,4-oxadiazoleC₄H₅ClN₂O132.55
1249705-88-1Methyl 2-(3,5-dichlorophenyl)-2-hydroxyacetateC₉H₈Cl₂O₃235.07
1249710-14-2(2,4-Difluorophenyl)(1-methyl-1H-imidazol-2-yl)methanamineC₁₁H₁₁F₂N₃223.23
1249711-69-0Methyl 2-amino-2-(4-chloro-3-fluorophenyl)acetateC₉H₉ClFNO₂217.63
1249715-21-64-(Tetrahydro-2H-pyran-4-yl)butan-2-oneC₉H₁₆O₂156.22
1249716-58-2(3,4-Dihydro-2H-1-benzopyran-4-yl)thioureaC₁₀H₁₂N₂OS208.29
1249718-43-14-Methyl-2-(propan-2-yl)-1,3-thiazol-5-amineC₇H₁₂N₂S156.25
1249718-92-0tert-Butyl N-[1-(2H-1,2,3,4-tetrazol-5-yl)ethyl]carbamateC₈H₁₅N₅O₂213.24
1249722-04-02-(2,3-Difluorophenyl)pyrrolidineC₁₀H₁₁F₂N183.20
1249725-52-72-(3-Cyanophenyl)propanoic acidC₁₀H₉NO₂175.19
1249727-22-71-(Quinoxalin-2-yl)-1H-pyrazol-4-amineC₁₁H₉N₅211.23
124974-15-8AR-D45 Dimethyl 4,5-phenanthrenedicarboxylateC₁₈H₁₄O₄294.31
124974-84-12,2-Dimethylbut-3-ynenitrileC₆H₇N93.13
1249741-05-62-Amino-6-methylpyridine-3-carbothioamideC₇H₉N₃S167.24
1249743-71-24-Amino-5-(oxolan-3-yl)-4H-1,2,4-triazole-3-thiolC₆H₁₀N₄OS186.24
1249746-20-02-(Cyclopentylmethyl)pentanoic acidC₁₁H₂₀O₂184.28
1249751-97-03-(Difluoromethoxy)-4-methylbenzoic acidC₉H₈F₂O₃202.16
1249756-58-81-(5-Fluoropyridin-2-yl)-1H-pyrazol-3-amineC₈H₇FN₄178.17
1249756-97-52-Phenylthieno(2,3-d)pyrimidin-4-amineC₁₂H₉N₃S227.29
1249760-60-84-Methoxy-1-(pyrrolidin-3-yl)piperidineC₁₀H₂₀N₂O184.28
1249763-34-5Methyl 6-amino-1H-indole-3-carboxylateC₁₀H₁₀N₂O₂190.20
1249777-45-42-Methyl-1-(propan-2-yl)-1H-1,3-benzodiazol-5-amineC₁₁H₁₅N₃189.26
1249779-98-3(2-Aminoethyl)(butyl)((3-chlorophenyl)methyl)amineC₁₃H₂₁ClN₂240.78
1249780-57-11-(1H-1,2,3,4-Tetrazol-5-yl)cycloheptan-1-amineC₈H₁₅N₅181.24
1249783-96-74-Phenylcyclohexane-1-sulfonamideC₁₂H₁₇NO₂S239.34
1249784-25-52-Methyl-4-(1H-1,2,4-triazol-1-yl)benzaldehydeC₁₀H₉N₃O187.20
1249784-85-7Methyl 2-chloro-2-(thiophen-3-yl)acetateC₇H₇ClO₂S190.65
1249786-86-42-(Propan-2-yloxy)ethane-1-sulfonamideC₅H₁₃NO₃S167.23
1249790-06-42-(Methoxymethyl)-4-methylpyrimidine-5-carboxylic acidC₈H₁₀N₂O₃182.18
1249794-96-4[1-(6-Fluoropyridin-2-yl)piperidin-4-yl]methanolC₁₁H₁₅FN₂O210.25
1249795-97-8(4-(2-Methoxyethoxy)pyridin-2-yl)methanamineC₉H₁₄N₂O₂182.22
1249797-05-43-Bromo-4-(cyanomethoxy)benzoic acidC₉H₆BrNO₃256.06
124980-79-63-(1-Oxo-1H-benzo[f]chromen-2-yl)acrylaldehydeC₁₆H₁₀O₃250.25
1249801-25-94-(1H-Imidazol-1-yl)-3-methylbenzaldehydeC₁₁H₁₀N₂O186.21
1249806-18-52-{1-[(Pyridin-3-yl)methyl]piperidin-2-yl}ethan-1-olC₁₃H₂₀N₂O220.32
1249806-32-3[(2-Methoxy-4,6-dimethylpyridin-3-yl)methyl](methyl)amineC₁₀H₁₆N₂O180.25
1249810-91-01-[(3-Bromophenyl)methyl]cyclopropan-1-amineC₁₀H₁₂BrN226.12
1249812-16-54-Methyl-2-propoxybenzoic acidC₁₁H₁₄O₃194.23
1249815-81-3tert-Butyl 3-(piperidin-4-yl)propanoateC₁₂H₂₃NO₂213.32
1249819-17-72-Methyl-1-((pyrrolidin-2-yl)methyl)-1H-1,3-benzodiazoleC₁₃H₁₇N₃215.30
1249819-92-84-(Dimethyl-4H-1,2,4-triazol-3-yl)butanoic acidC₈H₁₃N₃O₂183.21
124982-72-51-Butyl-3-(4-methylbenzenesulfonyl)-1H-pyrrolo[2,3-b]quinoxalin-2-amineC₂₁H₂₂N₄O₂S394.50
124982-78-13-[2-Amino-3-(toluene-4-sulfonyl)-pyrrolo[2,3-b]quinoxalin-1-yl]-propan-1-olC₂₀H₂₀N₄O₃S396.47
1249820-42-53-(2-Ethyl-1H-imidazol-1-yl)piperidineC₁₀H₁₇N₃179.27
1249821-81-52-Amino-1-(5-chlorothiophen-2-yl)ethan-1-olC₆H₈ClNOS177.66
1249826-70-72-{2-[(2-Aminoethyl)(methyl)amino]ethoxy}ethan-1-olC₇H₁₈N₂O₂162.23
1249828-99-63-(Oxan-4-yl)-1,2,4-thiadiazol-5-amineC₇H₁₁N₃OS185.25
1249830-74-7[1-(Pyrimidin-4-yl)piperidin-2-yl]methanolC₁₀H₁₅N₃O193.25
1249834-47-64-Methyl-2-phenyl-1,3-thiazol-5-amineC₁₀H₁₀N₂S190.27
1249837-95-33-Cyclopropyl-4,5-dihydro-1,2-oxazole-5-carboxylic acidC₇H₉NO₃155.15
1249838-16-11,2-Difluoro-4-isocyanato-5-nitrobenzeneC₇H₂F₂N₂O₃200.10
1249839-91-53-Benzyl-2-methylpyrrolidineC₁₂H₁₇N175.28
1249845-38-23-(1,1-Dimethylethyl)-1H-pyrazole-4-sulfonyl chlorideC₇H₁₁ClN₂O₂S222.70
124985-62-24-MercaptobutyramidineC₄H₁₀N₂S118.20
1249856-01-63,3-Dicyclopropylpropan-1-amineC₉H₁₇N139.24
124986-26-1Calphostin DC₃₀H₃₀O₁₀550.56
1249863-38-44-(2,6-Difluorophenyl)-1,3-oxazol-2-amineC₉H₆F₂N₂O196.16
1249864-90-1(1-(2,5-Dichlorophenyl)-1H-1,2,3-triazol-4-yl)methanolC₉H₇Cl₂N₃O244.08
1249866-86-1tert-Butyl 2-amino-4,5-difluorobenzoateC₁₁H₁₃F₂NO₂229.23
124987-03-73beta-HydroxycinnamolideC₁₅H₂₂O₃250.34
1249870-64-16-Fluoro-4-methyl-1H-indole-2-carboxylic acidC₁₀H₈FNO₂193.18
1249877-56-2((6-(Difluoromethoxy)-1,3-dioxaindan-5-yl)methyl)(methyl)amineC₁₀H₁₁F₂NO₃231.20
1249888-58-12-[(3-Chloropyrazin-2-yl)oxy]ethan-1-olC₆H₇ClN₂O₂174.59
124989-71-5DihydropanaxacolC₁₇H₂₈O₃280.41
1249892-73-63-Amino-1-(2,6-difluorophenyl)pyrrolidin-2-oneC₁₀H₁₀F₂N₂O212.20
1249898-70-11-(5-Fluoropyridin-3-yl)-3-methylbutan-1-amineC₁₀H₁₅FN₂182.24
1249903-87-44-Ethylpiperidine-1-sulfonyl chlorideC₇H₁₄ClNO₂S211.71
1249907-52-51-Methyl-3-phenyl-1H-pyrazole-5-sulfonyl chlorideC₁₀H₉ClN₂O₂S256.71
1249914-12-22-[(4-Chlorophenyl)methyl]cyclopentan-1-olC₁₂H₁₅ClO210.70
1249918-25-91-((3-Bromophenyl)methyl)cyclopropan-1-olC₁₀H₁₁BrO227.10
1249923-55-41-(Pyrimidin-2-yl)piperidine-4-carbaldehydeC₁₀H₁₃N₃O191.23
1249928-89-92-(Butan-2-yl)-4-chloropyrimidineC₈H₁₁ClN₂170.64
1249929-52-91-(3-Bromo-4-methoxyphenyl)-2,2,2-trifluoroethan-1-olC₉H₈BrF₃O₂285.06
1249933-89-81-(3-Aminopiperidin-1-yl)-2-methoxyethan-1-oneC₈H₁₆N₂O₂172.23
1249939-35-23-Cyclopropylpiperazin-2-oneC₇H₁₂N₂O140.19
1249939-76-14-(3-(Propan-2-yl)-1H-pyrazol-1-yl)benzaldehydeC₁₃H₁₄N₂O214.27
1249944-84-02-(2-(Methylamino)ethyl)-1lambda6,2-thiazolidine-1,1-dioneC₆H₁₄N₂O₂S178.26
1249949-25-4(1-((Dimethyl-1,3-oxazol-2-yl)methyl)piperidin-4-yl)methanamineC₁₂H₂₁N₃O223.32
1249955-14-32-[(3-Amino-5-bromopyridin-2-yl)oxy]ethan-1-olC₇H₉BrN₂O₂233.06
1249955-33-64-Ethyl-1,3-thiazol-5-amineC₅H₈N₂S128.20
1249957-31-04-(1H-Imidazol-1-yl)-3-methylbenzoic acidC₁₁H₁₀N₂O₂202.21
1249958-78-81-(5-Chlorothiophen-2-yl)propan-2-oneC₇H₇ClOS174.65
1249965-64-74-Ethyl-1,2-oxazol-5-amineC₅H₈N₂O112.13
1249969-00-3N-Ethyl-N-(3-(methylamino)propyl)anilineC₁₂H₂₀N₂192.31
1249973-36-11-(2-Bromophenyl)ethane-1-sulfonamideC₈H₁₀BrNO₂S264.14
1249975-47-05-Amino-2-methoxypyridine-3-carboxamideC₇H₉N₃O₂167.17
1249978-84-42-{2-[(5-Bromopyridin-2-yl)amino]ethoxy}ethan-1-olC₉H₁₃BrN₂O₂261.12
124998-65-8(3H)granisetronC₁₈H₂₄N₄O312.42
124998-67-05-(4-tert-Butyl-phenyl)-4-phenyl-4H-[1,2,4]triazole-3-thiolC₁₈H₁₉N₃S309.44
1249985-35-0Methyl 2-methyl-3-oxo-4-(pyridin-2-yl)butanoateC₁₁H₁₃NO₃207.23
1249986-34-2tert-Butyl (1-amino-3-ethylpentan-2-yl)carbamateC₁₂H₂₆N₂O₂230.35
124999-47-9Methyl 5-chloropyrimidine-4-carboxylateC₆H₅ClN₂O₂172.57

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