CAS number index

CAS numbers starting with 12, page 58

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

Showing 5,701 to 5,800 of 10,000 chemicals

CAS numberChemical nameFormulaMol. weight

1226706-97-31-Ethyl-1H-pyrazole-5-sulfonyl chlorideC₅H₇ClN₂O₂S194.64
1226709-85-81-(2,2-Difluorobenzo[d][1,3]dioxol-5-yl)-N-(1-(2,3-dihydroxypropyl)-6-fluoro-2-(1-hydroxy-2-methylpropan-2-yl)-1H-indol-5-yl)cyclopropanecarboxaMideC₂₆H₂₇F₃N₂O₆520.50
1226781-44-7OmarigliptinC₁₇H₂₀F₂N₄O₃S398.44
1226781-87-8tert-Butyl ((2R,3S,5R)-2-(2,5-difluorophenyl)-5-(2-(methylsulfonyl)-2,6-dihydropyrrolo(3,4-c)pyrazol-5(4H)-yl)tetrahydro-2H-pyran-3-yl)carbamateC₂₂H₂₈F₂N₄O₅S498.55
1226782-13-32,6-Dibromo-4,8-bis((2-ethylhexyl)oxy)benzo(1,2-b:4,5-b')bisthiopheneC₂₆H₃₆Br₂O₂S₂604.51
122679-16-7Ethyl 2,8-dimethyl-5,6-dihydro-4H-pyrrolo[3,2,1-ij]quinoline-1-carboxylateC₁₆H₁₉NO₂257.33
1226793-34-5Pf-05212377C₁₈H₂₀N₄O₂S356.45
1226799-20-72-Ethyl-2H,3H-thieno(3,4-b)(1,4)dioxineC₈H₁₀O₂S170.23
1226799-88-75-Bromo-1-fluoro-2-methoxy-3-methylbenzeneC₈H₈BrFO219.05
1226808-67-86-Bromo-2-chloro-3-methylphenolC₇H₆BrClO221.48
1226808-75-85-Bromo-4-fluoro-2H-1,3-benzodioxoleC₇H₄BrFO₂219.01
122684-33-71-tert-Butyl 3-methyl pyrrolidine-1,3-dicarboxylateC₁₁H₁₉NO₄229.28
122684-34-8tert-Butyl 3-carbamoylpyrrolidine-1-carboxylateC₁₀H₁₈N₂O₃214.26
122684-35-9tert-Butyl 3-carbamothioylpyrrolidine-1-carboxylateC₁₀H₁₈N₂O₂S230.33
1226855-28-2Dsp-0565C₁₄H₁₂FNO229.25
1226860-66-73-Bromo-9-(4-bromophenyl)-9H-carbazoleC₁₈H₁₁Br₂N401.10
1226867-02-22-(4-Fluoro-3-(trifluoromethyl)phenyl)propan-2-amineC₁₀H₁₁F₄N221.20
1226869-60-8tert-Butyl 2-(2-formyl-1H-imidazol-1-yl)acetateC₁₀H₁₄N₂O₃210.23
1226874-95-83-Methyl-5-(trifluoromethyl)pyridine-2-carbonitrileC₈H₅F₃N₂186.14
1226878-99-42-Chloro-5-iodo-4-pyridinolC₅H₃ClINO255.44
1226879-32-85-Iodo-4-methoxypyridin-2-amineC₆H₇IN₂O250.04
1226879-79-37-Bromo-6-methoxy-2,3-dihydro-1H-isoindol-1-oneC₉H₈BrNO₂242.07
1226880-11-01-(6-Bromo-5-methoxypyridin-2-yl)ethan-1-oneC₈H₈BrNO₂230.06
1226886-78-74-(Cyclopentyloxymethyl)-N-[3-methoxy-4-(4-methylimidazol-1-yl)phenyl]-7,8-dihydro-5H-pyrano[4,3-d]pyrimidin-2-amineC₂₄H₂₉N₅O₃435.53
1226890-59-04-Chloro-3-(trifluoromethyl)pyridine-2-carboxylic acidC₇H₃ClF₃NO₂225.55
1226895-15-3Flll32C₂₈H₃₂O₆464.56
1226895-20-0Atb-346C₂₁H₁₉NO₃S365.45
1226898-93-62-Chloro-7,8-dihydro-1,6-naphthyridin-5(6H)-oneC₈H₇ClN₂O182.61
12269-88-4C.I. Acid Brown 98C₄₈H₃₉FeN₁₅O₂₁S₃1313.97
1226906-44-0[(1R,2R)-2-[Bis(3,5-dimethylphenyl)phosphanylmethyl]cyclobutyl]methyl-bis(3,5-dimethylphenyl)phosphaneC₃₈H₄₆P₂564.73
1226911-69-84-Pentenal, 4-methyl-5-(4-methylphenyl)-, (4E)-C₁₃H₁₆O188.27
1226911-82-52-Methyl-1-(4-methylphenyl)prop-2-en-1-olC₁₁H₁₄O162.23
1226913-97-84-(Azepan-1-yl)-2-methylbutan-2-amineC₁₁H₂₄N₂184.33
1226914-25-52-Methyl-4-(pyrrolidin-1-yl)butan-2-amineC₉H₂₀N₂156.27
1226917-12-94-{[4-(Chloromethyl)phenyl]methyl}morpholine hydrochlorideC₁₂H₁₇Cl₂NO262.18
1226975-76-31,8-Dioxa-4-azaspiro(5.5)undecaneC₈H₁₅NO₂157.21
1226985-36-96-Bromo-1-methyl-1H-indazol-3(2H)-oneC₈H₇BrN₂O227.06
122699-51-8tert-Butyl 3-methylidenecyclobutane-1-carboxylateC₁₀H₁₆O₂168.24
122699-78-9tert-Butyl 3-(hydroxymethyl)cyclohexane-1-carboxylateC₁₂H₂₂O₃214.31
1226999-07-0Foretinib phosphateC₃₄H₄₀F₂N₄O₁₄P₂828.65
1227-44-7N,N'-(Di-p-methoxyphenyl)ureaC₁₅H₁₆N₂O₃272.30
1227-45-81,3-Bis(4-methoxyphenyl)thioureaC₁₅H₁₆N₂O₂S288.37
1227-49-23,3'-Disulfanediyldibenzoic acidC₁₄H₁₀O₄S₂306.36
1227-51-6delta-OctadecalactoneC₁₈H₃₄O₂282.47
1227-61-8MefexamideC₁₅H₂₄N₂O₃280.37
12270-13-2Basic Blue 41C₂₀H₂₆N₄O₆S₂482.58
1227002-46-14-Bromo-3-cyclopropyl-1-methyl-1H-pyrazole-5-carboxylic acidC₈H₉BrN₂O₂245.08
122702-20-9(2R)-2-Amino-3-hydroxypropanamide hydrochlorideC₃H₉ClN₂O₂140.57
1227046-62-92-Chloro-5-methyl-4-(1-methylethyl)-pyrimidineC₈H₁₁ClN₂170.64
1227048-81-8Methyl 2-amino-5-cyanonicotinateC₈H₇N₃O₂177.16
1227048-87-4Methyl 2-amino-6-formylpyridine-3-carboxylateC₈H₈N₂O₃180.16
1227056-84-9AmpreloxetineC₁₈H₁₈F₃NO321.34
1227067-61-9Amg 579C₂₅H₂₃N₅O₃441.49
1227068-37-21,1,1-Trifluoro-2-(piperidin-4-yl)propan-2-olC₈H₁₄F₃NO197.20
1227068-67-81-(4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydropyridin-1(2H)-yl)ethan-1-oneC₁₃H₂₂BNO₃251.13
1227068-84-92-(4,4-Difluorocyclohex-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₂H₁₉BF₂O₂244.09
1227070-38-35-Methanesulfonyl-1-methyl-1H-pyrazole-4-carboxylic acidC₆H₈N₂O₄S204.21
122708-97-8Bis(3,5-dimethyl-4-methoxyphenyl)phosphineC₁₈H₂₃O₂P302.35
1227089-74-84,6-Dichloro-1-methyl-1H-pyrazolo[3,4-b]pyridineC₇H₅Cl₂N₃202.04
12271-95-3Silver borateAg₂B₄O₁₂-₁₀450.97
122712-77-0(4aS,4bS,10aS)-1,2,3,4,4a,4b,5,9,10,10a-Decahydro-1,1,4a-trimethyl-7-(1-methylethyl)phenanthreneC₂₀H₃₂272.48
122713-44-44,4'-(Pyridin-4-ylmethanediyl)dimorpholineC₁₄H₂₁N₃O₂263.34
122713-47-7Morpholine, 4,4'-(3-pyridinylmethylene)bis-C₁₄H₂₁N₃O₂263.34
122715-08-64,6-Dimethyl-2-[(2-methylphenyl)amino]pyridine-3-carbonitrileC₁₅H₁₅N₃237.31
1227153-21-05-(Difluoromethoxy)-2-methylbenzoic acidC₉H₈F₂O₃202.16
1227157-98-3(3R)-Pyrrolidin-3-ylmethanol hydrochlorideC₅H₁₂ClNO137.61
1227158-85-11-Cyclopropyl-4-(4-((5-methyl-3-(3-(4-(trifluoromethoxy)phenyl)-1,2,4-oxadiazol-5-yl)-1H-pyrazol-1-yl)methyl)pyridin-2-yl)piperazineC₂₆H₂₆F₃N₇O₂525.53
1227160-18-01-Bromo-4-[1-(trifluoromethyl)cyclopropyl]benzeneC₁₀H₈BrF₃265.07
1227170-74-2Piperazine, 1-(((2S)-2,3-dihydro-1,4-benzodioxin-2-yl)methyl)-4-(3-(methoxy-11C-methyl)-2-pyridinyl)-C₂₀H₂₅N₃O₃354.44
1227177-68-53-Cyclopropyl-2-fluoropyridineC₈H₈FN137.16
1227177-92-52-Fluoro-3-iodo-6-methoxypyridineC₆H₅FINO253.01
1227185-81-0(2,4,6-Tribromophenyl)hydrazine hydrochlorideC₆H₆Br₃ClN₂381.29
1227187-82-74-(Trifluoromethoxy)cyclohexane-1-carboxylic acidC₈H₁₁F₃O₃212.17
122719-38-45-Hydroxy-2-amino-3-methylimidazo(4,5-f)quinolineC₁₁H₁₀N₄O214.23
1227195-24-51,1,2,2-Tetrakis(4-(pyridin-4-yl)phenyl)etheneC₄₆H₃₂N₄640.79
1227210-33-45-Methyl-4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-2-amineC₇H₁₂N₄152.20
1227210-35-61-Bromo-4-fluoro-2-methyl-3-nitrobenzeneC₇H₅BrFNO₂234.02
1227210-42-54-Oxo-5,6-dihydro-4H-cyclopenta[b]thiophene-2-carboxylic AcidC₈H₆O₃S182.20
122723-92-61-Carboxyvinyl carboxyphosphonateC₄H₅O₇P196.05
1227241-53-34-Chloro-1,3-dimethyl-1H-pyrazole-5-carbaldehydeC₆H₇ClN₂O158.59
1227263-09-3(E)-N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-3-(3-methoxyphenyl)prop-2-enamideC₁₈H₁₇NO₄311.34
1227266-80-9(4-Methoxypiperidin-4-yl)methanol hydrochlorideC₇H₁₆ClNO₂181.66
1227267-26-61H-Pyrazolo[3,4-b]pyridine-4-carboxylic acidC₇H₅N₃O₂163.14
1227268-70-3Methyl 7-aza-2-oxindole-6-carboxylateC₉H₈N₂O₃192.17
1227268-91-83,6-Dimethyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidC₉H₉N₃O₂191.19
1227269-02-4Methyl 5-amino-2,3-difluorobenzoateC₈H₇F₂NO₂187.15
1227269-04-66-Chloro-2-iodo-1H-pyrrolo[2,3-b]pyridineC₇H₄ClIN₂278.48
1227269-11-57-Bromo-5-fluoro-1H-indole-3-carbaldehydeC₉H₅BrFNO242.05
1227270-26-92-Iodo-1H-pyrrolo[2,3-c]pyridineC₇H₅IN₂244.03
1227270-32-72-Iodo-1H-pyrrolo[2,3-b]pyridineC₇H₅IN₂244.03
1227270-44-15-Chloro-1H-indazole-6-carboxylic acidC₈H₅ClN₂O₂196.59
1227270-50-95-Bromo-1H-indazol-6-olC₇H₅BrN₂O213.03
1227270-64-55-Chloro-2,3-difluorobenzoic acidC₇H₃ClF₂O₂192.55
1227270-78-15-Methoxy-1H-indazol-6-olC₈H₈N₂O₂164.16
1227271-01-35-Methoxy-1H-indole-6-carboxylic acidC₁₀H₉NO₃191.19
1227276-86-9tert-Butyl N-(5-tert-butylthiophen-2-yl)carbamateC₁₃H₂₁NO₂S255.38
1227301-51-0Philanthotoxin 74C₂₄H₄₄Cl₂N₄O₃507.55
122731-58-2Rac-N-(2,3-dihydroxypropyl)-5-nitroisophthalamic acidC₁₁H₁₂N₂O₇284.22
122731-59-3RAC-5-amino-N-(2,3-diacetoxypropyl)-2,4,6-triiodoisophthalamic acidC₁₅H₁₅I₃N₂O₇716.00
122733-31-7N-(2-Hydroxy-1,1-dimethylethyl)-2-methyl-3-nitrobenzamideC₁₂H₁₆N₂O₄252.27

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