CAS number index

CAS numbers starting with 189, page 7

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

Showing 601 to 700 of 866 chemicals

CAS numberChemical nameFormulaMol. weight

1896341-99-32-Chloroquinazoline-6-sulfonyl chlorideC₈H₄Cl₂N₂O₂S263.11
18964-21-11,2-Dihydro-2-diphenylmethyl-4(3H)-quinazolinoneC₂₁H₁₈N₂O314.39
18964-53-92,4,6-Triphenyl-1-hexeneC₂₄H₂₄312.46
189640-37-72-Cyano-5-methyl-2-(3-methylbut-2-en-1-yl)hex-4-enoic acidC₁₃H₁₉NO₂221.30
1896402-90-61-(3,4-Dihydro-2H-1,4-benzoxazin-6-yl)methanamine dihydrochlorideC₉H₁₄Cl₂N₂O237.13
1896410-93-72-(7-Fluoro-1H-indol-6-yl)acetic acidC₁₀H₈FNO₂193.18
1896414-09-76-Fluoro-1-benzofuran-5-carboxylic acidC₉H₅FO₃180.13
1896428-24-21-(2,6-Difluorophenyl)cyclopentan-1-amine hydrochlorideC₁₁H₁₄ClF₂N233.69
1896454-21-99-Oxa-1-azaspiro[5.5]undecane hydrochlorideC₉H₁₈ClNO191.70
1896457-91-22,2,4-Trimethyl-1,4-diazepan-5-oneC₈H₁₆N₂O156.23
1896488-84-82-[3-(Methoxymethyl)phenyl]propan-2-amineC₁₁H₁₇NO179.26
18965-97-4BerlafenoneC₁₉H₂₅NO₂299.41
18965-98-5Berlafenone hydrochlorideC₁₉H₂₆ClNO₂335.88
1896503-13-1Methyl 4-methoxy-2-methylidenebutanoateC₇H₁₂O₃144.17
1896506-45-8(5-Cyclopropyl-1,2-oxazol-4-yl)methanolC₇H₉NO₂139.15
1896508-24-95-Cyclobutyl-1,2-oxazole-3-carbaldehydeC₈H₉NO₂151.16
1896533-40-63-(Piperidin-2-yl)phenol hydrochlorideC₁₁H₁₆ClNO213.71
1896587-28-2tert-Butyl 4-amino-2,2-dimethylpyrrolidine-1-carboxylateC₁₁H₂₂N₂O₂214.31
1896590-02-5tert-Butyl 5-hydroxy-2,2-dimethylpiperidine-1-carboxylateC₁₂H₂₃NO₃229.32
1896596-74-93-(2,2-Difluorocyclopropyl)benzoic acidC₁₀H₈F₂O₂198.17
1896597-85-5(3-Methyloxolan-3-yl)methanesulfonyl chlorideC₆H₁₁ClO₃S198.67
1896636-64-8tert-Butyl N-[1-(2-bromophenyl)-2-hydroxyethyl]carbamateC₁₃H₁₈BrNO₃316.19
1896667-96-12,2-Dimethyl-5-(3-methylphenyl)pyrrolidineC₁₃H₁₉N189.30
1896670-08-86-Bromo-[1,2,4]triazolo[1,5-a]pyridin-8-olC₆H₄BrN₃O214.02
1896670-35-1(3-Bromocyclobutyl)methanolC₅H₉BrO165.03
1896692-27-53-(1-Methoxycyclobutyl)benzoic acidC₁₂H₁₄O₃206.24
1896696-89-11-Cyclopentyl-5-hydroxypiperidin-2-oneC₁₀H₁₇NO₂183.25
1896697-77-01-Cyclopropyl-4-hydroxypiperidin-2-oneC₈H₁₃NO₂155.20
18967-31-2Perbromophenyl methacrylateC₁₀H₅Br₅O₂556.67
18967-35-6Methyl 3-isothiocyanatopropionateC₅H₇NO₂S145.18
18967-41-42,4-Dichlorobenzyl isothiocyanateC₈H₅Cl₂NS218.11
18967-42-53,4-Dichlorobenzyl isothiocyanateC₈H₅Cl₂NS218.11
18967-44-7Isothiocyanic acid, o-chlorobenzyl esterC₈H₆ClNS183.66
1896703-97-13-(Oxetan-3-yl)morpholineC₇H₁₃NO₂143.19
1896735-17-32,6-Dimethyl-2H-indazole-5-carboxylic acidC₁₀H₁₀N₂O₂190.20
1896735-28-62,5-Dimethyl-2H-indazole-7-carboxylic acidC₁₀H₁₀N₂O₂190.20
1896749-66-85-(4-Fluorophenyl)-2,2-dimethylpyrrolidineC₁₂H₁₆FN193.26
1896749-90-85-(2-Methoxyphenyl)-2,2-dimethylpyrrolidineC₁₃H₁₉NO205.30
1896751-58-82-Bromo-5-(3-bromophenyl)-1,3-oxazoleC₉H₅Br₂NO302.95
1896751-89-56-(2-Aminoethyl)-1,2,3,4-tetrahydropyrimidine-2,4-dione hydrochlorideC₆H₁₀ClN₃O₂191.62
1896752-81-04-(Piperidin-4-yl)oxan-4-olC₁₀H₁₉NO₂185.27
1896752-94-52-(Trifluoromethyl)bicyclo[2.2.1]heptane-2-carboxylic acidC₉H₁₁F₃O₂208.18
1896753-11-9Ethyl 2-amino-[1,3]thiazolo[4,5-b]pyridine-6-carboxylateC₉H₉N₃O₂S223.26
18968-05-3beta-D-Mannopyranose, 1,3,4,6-tetraacetateC₁₄H₂₀O₁₀348.30
18968-99-5Magnesium pemolineC₉H₁₀MgN₂O₄234.49
189680-06-62-Bromo-5-hydroxybenzonitrileC₇H₄BrNO198.02
1896803-53-44-Methyl-1H-indazole-7-carbaldehydeC₉H₈N₂O160.18
1896803-59-0(4-Chloro-2H-indazol-6-yl)methanamineC₈H₈ClN₃181.63
1896807-02-5(3-Fluoro-3-methylcyclobutyl)methanamineC₆H₁₂FN117.17
1896809-06-51-Formyl-N,N-dimethylcyclopropane-1-sulfonamideC₆H₁₁NO₃S177.22
189681-71-8Aplindore fumarateC₂₂H₂₂N₂O₇426.43
1896810-74-4{7-Oxaspiro[3.5]nonan-2-yl}methanolC₉H₁₆O₂156.22
1896825-34-51,4Lambda6,5-oxathiazepane-4,4-dioneC₄H₉NO₃S151.19
1896825-82-3tert-Butyl N-[5-(hydroxymethyl)-1,2-oxazol-3-yl]carbamateC₉H₁₄N₂O₄214.22
1896827-60-3tert-Butyl N-(4-amino-2-methoxybutyl)carbamateC₁₀H₂₂N₂O₃218.30
189683-28-12-((Benzylamino)methyl)-2,3-dihydro-7H-[1,4]dioxino[2,3-e]indol-8(9H)-oneC₁₈H₁₈N₂O₃310.35
1896867-76-75-Bromo-1-cyclopropyl-1H-pyrazole-4-carboxylic acidC₇H₇BrN₂O₂231.05
189689-31-46,7,4'-TrihydroxyflavanoneC₁₅H₁₂O₅272.26
189689-32-56,4'-Dihydroxy-7-methoxyflavanoneC₁₆H₁₄O₅286.28
189689-94-9Abt 491C₂₈H₂₃ClFN₅O₂515.98
1896896-30-23-Fluoro-5-formyl-2-hydroxybenzoic acidC₈H₅FO₄184.12
18969-59-0Procarbazine hydrobromideC₁₂H₂₀BrN₃O302.22
189690-63-911-Methyl-1,2,3,4,4a,12a-hexahydrodibenzo[d,g][1,6,3]oxathiazocin-6(7H)-oneC₁₄H₁₇NO₂S263.36
189691-06-3BremelanotideC₅₀H₆₈N₁₄O₁₀1025.18
1896911-30-05-Bromo-2-methoxy-1,3-oxazoleC₄H₄BrNO₂177.99
1896915-28-83-Ethyl-1-oxa-3,8-diazaspiro(4.5)decan-2-one hydrochlorideC₉H₁₇ClN₂O₂220.70
1896920-38-95,6-Dimethoxypyridine-3-sulfonyl chlorideC₇H₈ClNO₄S237.66
1896921-12-2tert-Butyl 5-amino-3,3-dimethylpiperidine-1-carboxylateC₁₂H₂₄N₂O₂228.34
1896923-47-95-(3-Methoxyphenyl)-2,2-dimethylpyrrolidineC₁₃H₁₉NO205.30
1896941-42-66-(Trifluoromethyl)pyridazin-4-amineC₅H₄F₃N₃163.10
1896941-99-35-(Trifluoromethyl)pyridazin-4-amineC₅H₄F₃N₃163.10
1896970-38-92-(Hydroxymethyl)-4-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-oneC₁₀H₁₁NO₃193.20
1896973-33-31-Methoxy-3-methylisoquinoline-7-carboxylic acidC₁₂H₁₁NO₃217.22
189699-82-91H-Pyrazole, 3-chloro-5-(4-(methylsulfonyl)phenyl)-1-phenyl-C₁₆H₁₃ClN₂O₂S332.81
1896991-23-3Methyl 2-(2-oxo-4-phenylimidazolidin-1-yl)acetateC₁₂H₁₄N₂O₃234.25
1897-41-2TetrachloroterephthalonitrileC₈Cl₄N₂265.91
1897-43-41,4-Benzenedicarbonitrile, 2,5-dichloro-C₈H₂Cl₂N₂197.02
1897-45-6ChlorothalonilC₈Cl₄N₂265.91
1897-49-01,4-Benzenedicarbonitrile, 2,5-difluoro-C₈H₂F₂N₂164.11
1897-50-35-Chloro-2,4,6-trifluoroisophthalonitrileC₈ClF₃N₂216.55
1897-52-52,6-DifluorobenzonitrileC₇H₃F₂N139.10
1897-53-61,4-Benzenedicarbonitrile, 2-fluoro-C₈H₃FN₂146.12
1897-80-93-(4-Fluorophenyl)-2-methyl-4(3H)-quinazolinoneC₁₅H₁₁FN₂O254.26
1897-89-83-(2-Methylphenyl)-2-(2-(2-pyridinyl)ethenyl)-4(3H)-quinazolinoneC₂₂H₁₇N₃O339.40
1897-90-1Src 909C₂₂H₁₇N₃O339.40
1897-96-73-(4-Ethoxyphenyl)-2-methyl-4(3H)-quinazolinoneC₁₇H₁₆N₂O₂280.33
18970-03-11-(2-(1,1'-Biphenyl)-4-YL-2-oxoethyl)-2-(2-pyridinyl)pyridinium bromideC₂₄H₁₉BrN₂O431.33
18970-30-44,4'-DiisopropylbiphenylC₁₈H₂₂238.37
1897015-93-82-(Piperazin-1-yl)-1,3-benzoxazole-5-carboxylic acidC₁₂H₁₃N₃O₃247.25
1897051-52-32-Fluoro-5-methanesulfonyl-4-methylbenzoic acidC₉H₉FO₄S232.23
1897064-13-9[4-(Difluoromethyl)-3-fluorophenyl]methanesulfonyl chlorideC₈H₆ClF₃O₂S258.65
18971-59-01-Pentyl isocyanideC₆H₁₁N97.16
18972-56-0Magnesium hexafluorosilicateF₆MgSi166.38
1897388-33-83-(Propan-2-yloxy)-1H-pyrazoleC₆H₁₀N₂O126.16
1897428-40-8(S)-2,2,4-Trimethylpyrrolidine hydrochlorideC₇H₁₆ClN149.66
189744-46-52-Methyl-5-[(4-phenyl-3,6-dihydro-2H-pyridin-1-yl)methyl]-4-pyrimidinamineC₁₇H₂₀N₄280.38
189746-18-72,5-Dichloro-4-methyl-6-(methyloxy)quinoline hydrochlorideC₁₁H₁₀Cl₃NO278.57
189746-21-25-Chloro-2,6-dimethoxy-4-methyl-8-nitroquinolineC₁₂H₁₁ClN₂O₄282.68
1897493-84-33-(4-Bromo-3-fluorophenyl)-2,2-dimethylpropanoic acidC₁₁H₁₂BrFO₂275.12
189750-98-93~4~-Ethoxy-3~2~,3~3~-difluoro-1~4~-propyl-1~1~,1~2~,1~3~,1~4~,1~5~,1~6~-hexahydro-1~1~,2~1~:2~4~,3~1~-terphenylC₂₃H₂₈F₂O358.47

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