CAS number index

CAS numbers starting with 189

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

Showing 1 to 100 of 866 chemicals

CAS numberChemical nameFormulaMol. weight

189-55-9Dibenzo(a,i)pyreneC₂₄H₁₄302.38
189-64-0Dibenzo(a,h)pyreneC₂₄H₁₄302.38
189-92-410-Azabenzo(a)pyreneC₁₉H₁₁N253.30
1890-25-1Spiro[5.5]undecan-3-oneC₁₁H₁₈O166.26
1890-28-41,4-Pentadien-3-oneC₅H₆O82.10
1890-40-01,3,4,5,6-Pentachlorocyclohex-1-eneC₆H₅Cl₅254.37
1890-83-13-Chloro-4-[2-(morpholin-4-yl)ethoxy]benzaldehydeC₁₃H₁₆ClNO₃269.73
1890-99-92'-HydroxyformononetinC₁₆H₁₂O₅284.27
1890001-96-37-Methyl-1H-indazole-6-carboxylic acidC₉H₈N₂O₂176.18
1890013-73-62-Methanesulfonylcyclohexane-1-carboxylic acidC₈H₁₄O₄S206.26
189003-92-77-Fluoro-2-oxo-4-(2-(4-(thieno(3,2-c)pyridin-4-yl)piperazin-1-yl)ethyl)-1,2-dihydroquinoline-1-acetamideC₂₄H₂₄FN₅O₂S465.55
189005-44-52-(6-Methyl-2-(4-methylphenyl)imidazo(1,2-a)pyridin-3-yl)acetic acidC₁₇H₁₆N₂O₂280.33
1890053-25-42-Methyl-2-(2-methylphenyl)pyrrolidine hydrochlorideC₁₂H₁₈ClN211.74
1890056-16-24-(4,4-Difluorocyclohexyl)anilineC₁₂H₁₅F₂N211.25
189006-31-3Methyl 1-(4-methoxybenzoyl)-1H-indole-3-carboxylateC₁₈H₁₅NO₄309.32
189006-33-5Methyl 1-(3-methylbenzoyl)-1H-indole-3-carboxylateC₁₈H₁₅NO₃293.32
1890064-34-23-(1-Methanesulfonylcyclopropyl)benzoic acidC₁₁H₁₂O₄S240.28
1890079-79-4(Oxetan-3-yl)methanethiolC₄H₈OS104.17
1890089-92-5tert-Butyl N-[2-(methylamino)butyl]carbamateC₁₀H₂₂N₂O₂202.30
189010-85-3Cytotrienin AC₃₇H₄₈N₂O₈648.80
1890103-39-5(2-(2-(Trifluoromethyl)phenyl)-1,3-oxazol-4-yl)methanolC₁₁H₈F₃NO₂243.18
189011-00-54-(3-Bromo-4-methoxyphenyl)-1,3-thiazol-2-amineC₁₀H₉BrN₂OS285.17
189011-11-8N-[4-(3-Bromo-4-methoxyphenyl)-1,3-thiazol-2-yl]acetamideC₁₂H₁₁BrN₂O₂S327.20
189011-25-44-(1H-Pyrrol-2-yl)-1,3-thiazol-2-amineC₇H₇N₃S165.22
1890112-35-2tert-Butyl 1,7-diazaspiro[4.4]nonane-7-carboxylate hydrochlorideC₁₂H₂₃ClN₂O₂262.78
1890114-11-0RefChem:235222C₅₃H₅₉F₅N₈O₄967.10
1890117-17-5Methyl 5-fluoro-4-methoxypyrimidine-2-carboxylateC₇H₇FN₂O₃186.14
189012-79-12-(2-Phenylpropoxy)acetic acidC₁₁H₁₄O₃194.23
189012-93-94-Hydroxy-7-(2-aminoethyl)-1,3-benzothiazol-2(3H)-one hydrochlorideC₉H₁₁ClN₂O₂S246.72
1890125-46-82-Bromo-5-methyl-4-(oxan-2-yl)-1,3-thiazoleC₉H₁₂BrNOS262.17
1890151-61-71-(2,3-Difluorophenyl)cyclopropanamine hydrochlorideC₉H₁₀ClF₂N205.63
189016-90-8N-(3-Butenyl)noroxymorphoneC₂₀H₂₃NO₄341.41
1890186-49-8(4-Chlorothiophen-2-yl)methanamine hydrochlorideC₅H₇Cl₂NS184.09
1890194-45-22-(Difluoromethyl)pyridin-4-amine hydrochlorideC₆H₇ClF₂N₂180.59
18902-42-6TrichloronitrosylrutheniumCl₃NORu237.44
189028-93-1(S)-1-(4-Fluorophenyl)-5-(2-oxo-4-phenyloxazolidin-3-yl)pentane-1,5-dioneC₂₀H₁₈FNO₄355.37
189028-95-3(4S)-3-[(5S)-5-(4-Fluorophenyl)-5-hydroxypentanoyl]-4-phenyl-1,3-oxazolidin-2-oneC₂₀H₂₀FNO₄357.38
1890285-66-14-Methyl-3,4-dihydro-2H-1,4-benzoxazine-6-carboxylic acid hydrochlorideC₁₀H₁₂ClNO₃229.66
1890298-50-63-(3-Bromophenyl)-2-fluoropropanenitrileC₉H₇BrFN228.06
18903-01-01-CinnamylpiperazineC₁₃H₁₈N₂202.30
18903-04-31-(Piperazin-1-yl)butan-1-oneC₈H₁₆N₂O156.23
18903-05-41-HexanoylpiperazineC₁₀H₂₀N₂O184.28
18903-17-8Diethyl 2-methyl-1,3-thiazole-4,5-dicarboxylateC₁₀H₁₃NO₄S243.28
18903-18-9Ethyl 5-amino-1,3-thiazole-4-carboxylateC₆H₈N₂O₂S172.21
18903-23-6RefChem:357239C₆H₅N₃O₃S199.19
18903-26-92-Methylthiazolo[4,5-d]pyrimidine-5,7(4H,6H)-dioneC₆H₅N₃O₂S183.19
189031-25-2Gemichalcone AC₃₀H₂₈O₈516.55
189031-26-3Gemichalcone BC₂₉H₂₆O₇486.52
189031-28-5Isogemichalcone BC₂₉H₂₆O₇486.52
1890325-99-14-Chloro-1H-indazole-5-carboxylic acidC₈H₅ClN₂O₂196.59
1890340-10-94-(2-Methylphenyl)-1,2,3,4-tetrahydroquinoxalin-2-oneC₁₅H₁₄N₂O238.29
1890340-16-54-(3-Methoxyphenyl)-1,2,3,4-tetrahydroquinoxalin-2-oneC₁₅H₁₄N₂O₂254.29
189035-07-2Org-34517C₂₈H₃₀O₄430.54
189035-22-16-Bromo-2,3-dihydro-1-benzofuranC₈H₇BrO199.05
1890351-18-41-(1-Aminoethyl)cyclobutan-1-olC₆H₁₃NO115.18
189039-64-33,3'-Dibromo-4,4'-biphenolC₁₂H₈Br₂O₂344.00
18904-38-6N-Benzylpyridine-2-carboxamideC₁₃H₁₂N₂O212.25
18904-40-0AcrophyllineC₁₇H₁₇NO₃283.33
18904-53-5Z-Val-trp-OHC₂₄H₂₇N₃O₅437.50
18904-54-6CorynantheineC₂₂H₂₆N₂O₃366.46
1890489-21-05-Ethyl-4,6,12-triazatricyclo[7.2.1.0,2,7]dodeca-2,4,6-trieneC₁₁H₁₅N₃189.26
18905-29-83-HydroxyguanineC₅H₅N₅O₂167.13
18905-73-2(S)-5-(Amidinoamino)-2-amino-N-2-naphthylvaleramide monohydrochlorideC₁₆H₂₂ClN₅O335.84
18905-74-3Carbonic acid, compound with (S)-2,6-diamino-N-2-naphthylhexanamide (1:1)C₁₇H₂₃N₃O₄333.39
1890536-82-9Methyl 2-(methoxymethyl)piperidine-2-carboxylateC₉H₁₇NO₃187.24
1890537-33-35-(4-Chlorophenyl)-2,2-dimethylpyrrolidineC₁₂H₁₆ClN209.72
1890539-80-61-(3,3,3-Trifluoro-2,2-dimethylpropyl)piperazineC₉H₁₇F₃N₂210.24
1890542-71-8Methyl 1-amino-4-hydroxy-2,3-dihydro-1H-indene-2-carboxylateC₁₁H₁₃NO₃207.23
189057-68-96-[(Phenylsulfanyl)methyl]-2-sulfanyl-4-pyrimidinolC₁₁H₁₀N₂OS₂250.35
1890573-14-42-(1,3-Dioxo-2,3-dihydro-1H-isoindol-2-yl)cyclopropane-1-carboxylic acidC₁₂H₉NO₄231.21
189059-71-0LapaquistatC₃₁H₃₉ClN₂O₈603.11
18906-37-12,4-DimethoxybenzenethiolC₈H₁₀O₂S170.23
189060-13-7Lapaquistat acetateC₃₃H₄₁ClN₂O₉645.15
189060-64-8Methyl (2S)-3,3,3-trifluoro-2-hydroxypropanoateC₄H₅F₃O₃158.07
189060-98-8Ngb 2904C₂₈H₂₉Cl₂N₃O494.47
189063-46-54-Chloro-2-cyanobenzene-1-sulfonamideC₇H₅ClN₂O₂S216.65
189063-54-54-(2H-Tetrazol-5-yl)benzenesulfonamideC₇H₇N₅O₂S225.23
189063-59-0Methyl 2-amino-4-(benzyloxy)benzoateC₁₅H₁₅NO₃257.29
189064-07-1H-Ile-Ile-Trp-Phe-Asn-Thr-Pro-Glu-His-Val-Val-Pro-Tyr-Gly-Leu-Gly-Ser-Pro-Arg-OHC₁₀₄H₁₅₂N₂₆O₂₆2182.52
1890665-98-15-(2-Chloroethyl)-2,2-difluoro-2H-1,3-benzodioxoleC₉H₇ClF₂O₂220.60
189067-62-7Ethyl 2-[(2-thienylcarbonyl)amino]-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylateC₁₅H₁₅NO₃S₂321.42
1890684-40-8Methyl 2-(3-bromophenyl)butanoateC₁₁H₁₃BrO₂257.13
18907-20-5Coenzyme A, S-(hydrogen heptanedioate)C₂₈H₄₆N₇O₁₉P₃S909.70
18907-52-31-Benzoyl-4-phenylpiperazineC₁₇H₁₈N₂O266.34
18907-82-94-Nitrosopiperazin-2-oneC₄H₇N₃O₂129.12
1890715-57-7tert-Butyl 1,8-diazaspiro[4.5]decane-8-carboxylate hydrochlorideC₁₃H₂₅ClN₂O₂276.81
189078-37-32,4-Di(morpholin-4-yl)-6-(1H-pyrazol-1-yl)-1,3,5-triazineC₁₄H₁₉N₇O₂317.35
1890782-78-15-Bromo-3-(2-methoxyphenyl)pyridazineC₁₁H₉BrN₂O265.11
1890787-24-2N-Methyl-3-propylanilineC₁₀H₁₅N149.24
18908-07-13-Methoxyphenyl isocyanateC₈H₇NO₂149.15
18908-20-8(2-Methyl-2-propenyl)succinic AnhydrideC₈H₁₀O₃154.16
18908-66-22-Ethylhexyl bromideC₈H₁₇Br193.13
189080-99-7Glu-Glu-LeuC₁₆H₂₇N₃O₈389.40
1890813-25-83-(Propan-2-yl)-(1,2,4)triazolo(4,3-a)pyridin-6-olC₉H₁₁N₃O177.21
189083-63-45-(4-Nitrophenyl)-1H-pyrazole-3-carboxylic acidC₁₀H₇N₃O₄233.18
189083-68-92-Chloro-N-(5-chloro-2-cyanophenyl)acetamideC₉H₆Cl₂N₂O229.07
189083-81-62-Bromo-6-(tributylstannyl)pyridineC₁₇H₃₀BrNSn447.05
189083-85-0Lamellarin WC₃₀H₂₅NO₉543.53
189084-60-42,4',6-Tribromodiphenyl etherC₁₂H₇Br₃O406.90
189084-61-52,3',4,4'-Tetrabromodiphenyl etherC₁₂H₆Br₄O485.80

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