CAS number index

CAS numbers starting with 189, page 9

866 chemicals have a CAS number that starts with 189. They are listed in CAS order.

Showing 801 to 866 of 866 chemicals

CAS numberChemical nameFormulaMol. weight

1899-40-75,6,7,8-Tetrahydroquinazoline-2,4-diamineC₈H₁₂N₄164.21
1899-48-52,4-DiaminoquinazolineC₈H₈N₄160.18
1899-60-16-Ethyl-2-hydrazinyl-4(3H)-pyrimidinoneC₆H₁₀N₄O154.17
1899-93-03-Methylbenzenesulphonyl chlorideC₇H₇ClO₂S190.65
1899-94-1m-ToluenesulphonamideC₇H₉NO₂S171.22
1899-99-62-Chloro-4-methoxy-6-methyl-5-nitropyrimidineC₆H₆ClN₃O₃203.59
18990-42-6Scandium(III) hexafluoroacetylacetonateC₁₅H₆F₁₈O₆Sc669.13
1899060-83-3{2-Methyl-[1,1'-biphenyl]-3-yl}boronic acidC₁₃H₁₃BO₂212.06
1899087-82-14-(3-Chlorophenyl)-2-hydroxybut-2-enoic acidC₁₀H₉ClO₃212.63
1899095-48-73-Phenyl-2-(trifluoromethyl)prop-2-enoic acidC₁₀H₇F₃O₂216.16
18991-39-4Thiocyanic acid, p-methylbenzyl esterC₉H₉NS163.25
18991-98-5Butyl bromoacetateC₆H₁₁BrO₂195.06
1899102-29-4tert-Butyl 3-methyl-2,8-diazaspiro(4.5)decane-8-carboxylateC₁₄H₂₆N₂O₂254.37
1899166-52-9Thiamine disulfide hydrateC₂₄H₃₄N₈O₄S₂562.72
18992-11-5Azelaic bishydroxamic acidC₉H₁₈N₂O₄218.25
18992-65-99H-Carbazole, 2,7-dimethyl-C₁₄H₁₃N195.26
18992-80-81-(3-(Dimethylamino)phenyl)ethan-1-oneC₁₀H₁₃NO163.22
18992-85-33-Methoxy-9H-carbazoleC₁₃H₁₁NO197.24
18992-86-49H-Carbazol-1-amineC₁₂H₁₀N₂182.23
18992-91-12-Butenyl N-phenylcarbamateC₁₁H₁₃NO₂191.23
189935-72-6FurvinaC₆H₃Br₂NO₃296.90
189936-27-45-(Chloromethyl)pyridine-3-carbonitrile hydrochlorideC₇H₆Cl₂N₂189.04
189939-61-5Hexadecanoic acid isopropylamideC₁₉H₃₉NO297.53
18994-70-22-(1-Methyl-1H-imidazol-2-yl)ethanolC₆H₁₀N₂O126.16
18994-77-91-(Prop-2-yn-1-yl)-1H-imidazoleC₆H₆N₂106.13
18994-78-01-(2-Chloroethyl)-1H-imidazole hydrochlorideC₅H₈Cl₂N₂167.04
18994-86-01-(4-Methylbenzyl)-1H-imidazoleC₁₁H₁₂N₂172.23
18994-90-61-(4-Nitrobenzyl)-1H-imidazoleC₁₀H₉N₃O₂203.20
18994-98-42-Oxo-1,2-diphenylethyl acrylateC₁₇H₁₄O₃266.30
189940-04-36-(Trifluoromethyl)-3,4-dihydro-2H-1,4-benzoxazin-3-oneC₉H₆F₃NO₂217.15
189940-24-7MesopramC₁₄H₁₉NO₄265.31
189947-86-2Tetrabutylammonium butyl tris-(4-tert-butylphenyl)borateC₅₀H₈₄BN710.04
18995-18-1Di(ethylene glycol-d2)C₄H₁₀O₃108.13
18995-35-21-Chloro-4-tert-butoxybenzeneC₁₀H₁₃ClO184.67
18995-90-9Carbazic acid, dithio-3-phenyl-, ammonium saltC₇H₁₁N₃S₂201.32
189954-66-35,5-Dimethyl-3-(1-methylethoxy)-4-(4-(methylsulfonyl)phenyl)-2(5H)-furanoneC₁₆H₂₀O₅S324.40
189954-93-65-Ethyl-3-isopropoxy-4-(4-methanesulfonyl-phenyl)-5-methyl-5H-furan-2-oneC₁₇H₂₂O₅S338.43
189954-96-9FirocoxibC₁₇H₂₀O₅S336.41
189955-79-12-Bromo-1-[4-(methanesulfonyl)phenyl]-2-methylpropan-1-oneC₁₁H₁₃BrO₃S305.19
189956-41-02-Cyclobutoxyacetic acidC₆H₁₀O₃130.14
189956-45-44-((4-Hydroxypyrimidin-2-yl)amino)benzonitrileC₁₁H₈N₄O212.21
18996-35-5Monosodium citrateC₆H₇NaO₇214.10
18997-19-8Chloromethyl pivalateC₆H₁₁ClO₂150.60
18997-54-1Phenylethyl beta-D-glucopyranosideC₁₄H₂₀O₆284.31
18997-57-44-Methylumbelliferyl beta-D-glucopyranosideC₁₆H₁₈O₈338.31
18997-88-1?-D-Galactopyranoside, ethylC₈H₁₆O₆208.21
18998-33-9N-[(2,4-Dinitrophenyl)sulfanyl]anilineC₁₂H₉N₃O₄S291.29
18998-51-1(4-Dimethylamino-benzylidene)-(1,2,4)triazol-4-YL-amineC₁₁H₁₃N₅215.26
18998-53-3N-[(E)-(4-Methoxyphenyl)methylidene]-4H-1,2,4-triazol-4-amineC₁₀H₁₀N₄O202.22
1899832-18-84-{7-Bromo-3H-imidazo[4,5-b]pyridin-2-yl}-1-methyl-1H-pyrazoleC₁₀H₈BrN₅278.11
1899832-38-22-Oxo-2,4-dihydro-1H-benzo[d][1,3]oxazine-5-boronic Acid Pinacol EsterC₁₄H₁₈BNO₄275.11
1899834-43-5N'-Hydroxy-1-methylcyclopropane-1-carboximidamideC₅H₁₀N₂O114.15
18999-09-23-(Dimethylamino)piperidin-2-one hydrochlorideC₇H₁₅ClN₂O178.66
18999-28-52-Heptenoic acidC₇H₁₂O₂128.17
18999-45-63-(1H-Imidazol-1-yl)propanoic acidC₆H₈N₂O₂140.14
1899905-99-72-Methyl-4-methylthiophenylboronic acid pinacol esterC₁₄H₂₁BO₂S264.20
1899921-05-1AumolertinibC₃₀H₃₅N₇O₂525.66
1899934-22-56-Bromo-[1,2,4]triazolo[1,5-a]pyridine-8-carboxylic acidC₇H₄BrN₃O₂242.03
1899946-14-5(2E)-3-(1-Methyl-1H-pyrazol-5-yl)prop-2-enoic acidC₇H₈N₂O₂152.15
1899946-21-42-(1-Methyl-1H-pyrazol-3-yl)cyclopropane-1-carboxylic acidC₈H₁₀N₂O₂166.18
1899946-22-5rac-(1R,2R)-2-(1-Methyl-1H-pyrazol-5-yl)cyclopropane-1-carboxylic acidC₈H₁₀N₂O₂166.18
1899946-27-0rac-(1R,2R)-2-(1-Methyl-1H-pyrazol-3-yl)cyclopropan-1-amine dihydrochlorideC₇H₁₃Cl₂N₃210.11
1899946-29-2rac-(1R,2S)-2-(1-Methyl-1H-pyrazol-4-yl)cyclopropan-1-amine dihydrochlorideC₇H₁₃Cl₂N₃210.11
1899946-31-6rac-(1R,2R)-2-(1-Methyl-1H-pyrazol-5-yl)cyclopropan-1-amine dihydrochlorideC₇H₁₃Cl₂N₃210.11
1899946-38-3rac-((1R,2R)-2-(1-Methyl-1H-pyrazol-4-yl)cyclopropyl)methanamine dihydrochlorideC₈H₁₅Cl₂N₃224.13
189997-61-3Tetramethylammonium trifluoromethylateC₅H₁₂F₃NO159.15

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