CAS number index

CAS numbers starting with 198, page 6

701 chemicals have a CAS number that starts with 198. They are listed in CAS order.

Showing 501 to 600 of 701 chemicals

CAS numberChemical nameFormulaMol. weight

198879-86-6N-(4-Fluorophenyl)-3-methylbenzamideC₁₄H₁₂FNO229.25
198879-91-33-Fluoro-N-(2-naphthyl)benzamideC₁₇H₁₂FNO265.29
1988796-00-44-Bromo-2H-1,2,3-triazoleC₂H₂BrN₃147.96
19888-22-3(+)-beta-SesquiphellandreneC₁₅H₂₄204.36
19888-33-6alpha-Humulene epoxideC₁₅H₂₄O220.36
198884-10-53-(2-Nitroethyl)phenolC₈H₉NO₃167.16
19889-00-0RefChem:266273C₁₉H₂₄O₆348.39
19889-23-7Ent-pimara-8(14),15-dieneC₂₀H₃₂272.48
19889-37-32-Ethyl-2-methylbutyric acidC₇H₁₄O₂130.19
19889-45-3GuabenxanC₁₀H₁₃N₃O₂207.23
19889-77-1Piperidine-2-carboxamideC₆H₁₂N₂O128.18
19889-99-7(1S,3S,5S)-6,6-Dimethyl-2-methylenebicyclo(3.1.1)heptan-3-olC₁₀H₁₆O152.24
198892-80-7tert-Butyl 4-(2-hydroxyethylidene)piperidine-1-carboxylateC₁₂H₂₁NO₃227.30
198893-71-95-(Naphthalen-2-yl)-1,3,4-oxadiazol-2-amineC₁₂H₉N₃O211.22
198895-53-3Rac-tert-butyl (((1r,4r)-4-(bromomethyl)cyclohexyl)methyl)carbamateC₁₃H₂₄BrNO₂306.24
198896-26-3tert-Butyl N-(3-(3-hydroxypropyl)phenyl)carbamateC₁₄H₂₁NO₃251.33
198896-93-4tert-Butyl 4-(3-aminopropyl)-1,4-diazepane-1-carboxylateC₁₃H₂₇N₃O₂257.38
198897-78-8N-(5-Nitronaphthalen-1-yl)hydroxylamineC₁₀H₈N₂O₃204.19
1989-04-44-[1-(4-Chloro-phenyl)-1-methyl-ethyl]-phenolC₁₅H₁₅ClO246.74
1989-25-9p-Chloro-alpha,alpha-dimethylbenzyl alcoholC₉H₁₁ClO170.64
1989-32-89-(Dicyanomethylene)fluoreneC₁₆H₈N₂228.25
1989-33-99-CarboxyfluoreneC₁₄H₁₀O₂210.23
1989-50-04-Bromobicyclo[2.2.2]octane-1-carboxylic acidC₉H₁₃BrO₂233.10
1989-52-2Cholesteryl myristateC₄₁H₇₂O₂597.02
1989-53-32,6-Dimethoxybenzoyl chlorideC₉H₉ClO₃200.62
198904-01-7Cgp 75136C₃₆H₅₀N₆O₇S710.90
198904-31-3AtazanavirC₃₈H₅₂N₆O₇704.87
198904-53-94-(1,3-Thiazol-2-yl)benzaldehydeC₁₀H₇NOS189.24
198904-84-61,1-Dimethylethyl 2-[[4-(2-pyridinyl)phenyl]methylene]hydrazinecarboxylateC₁₇H₁₉N₃O₂297.36
198904-85-7tert-Butyl 2-(4-(pyridin-2-yl)benzyl)hydrazinecarboxylateC₁₇H₂₁N₃O₂299.37
1989082-19-04-Chloro-5,7-dimethoxy-3-nitroquinolineC₁₁H₉ClN₂O₄268.66
19891-05-5Phorbol 12,13,20-triacetateC₂₆H₃₄O₉490.55
19891-51-1Nagilactone BC₁₉H₂₄O₇364.39
19891-53-3Nagilactone DC₁₈H₂₀O₆332.35
19891-75-9LycophyllC₄₀H₅₆O₂568.89
19891-82-8Jaborosalactone DC₂₈H₄₀O₆472.62
19891-85-129-Nor-20-oxolupeolC₂₉H₄₈O₂428.70
1989118-71-95-(2-Methoxyethoxy)quinoline-8-sulfonyl chlorideC₁₂H₁₂ClNO₄S301.75
19893-21-1Enniatin B4C₃₄H₅₉N₃O₉653.86
19893-65-32-(Diethylamino)-N-(1-phenylethyl)ethanimidic acidC₁₄H₂₂N₂O234.34
19893-78-85-Acetylamino-6-amino-3-methyluracilC₇H₁₀N₄O₃198.18
19894-91-8(-)-Oleuropeyl alcoholC₁₀H₁₈O₂170.25
19894-97-4Myrtenol, (-)-C₁₀H₁₆O152.24
19894-99-6(1R-(1Alpha,2beta,4beta,6alpha))-2,2,7-trimethyl-3-oxatricyclo(4.1.1.02,4)octaneC₁₀H₁₆O152.24
19895-44-4Urea, N-(1-methylethyl)-N'-phenyl-C₁₀H₁₄N₂O178.24
19895-48-8Cyclohexanaminium, N,N,N-trimethyl-, hydroxide (1:1)C₉H₂₁NO159.27
19895-66-01,2:5,6-Dianhydro-D-mannitolC₆H₁₀O₄146.14
19895-95-5Kaempferol 3-O-sophorosideC₂₇H₃₀O₁₆610.52
198953-53-65-Methyl-2-(trifluoromethyl)-4H,7H-[1,2,4]triazolo[1,5-a]pyrimidin-7-oneC₇H₅F₃N₄O218.14
198958-88-2Elarofiban anhydrousC₂₂H₃₂N₄O₄416.52
198959-37-4Methyl pyrrolidine-3-carboxylate hydrochlorideC₆H₁₂ClNO₂165.62
198959-83-02-Propenamide, N-(4-((3-bromophenyl)amino)-7-quinazolinyl)-C₁₇H₁₃BrN₄O369.22
1989620-04-3Prmt5-IN-2C₁₇H₁₆ClFN₄O₄394.79
1989638-08-5tert-Butyl (3S)-3-(aminomethyl)-5-methylhexanoate hydrochlorideC₁₂H₂₆ClNO₂251.80
1989638-13-2rac-Benzyl N-((1s,3s)-3-aminocyclobutyl)carbamate hydrochlorideC₁₂H₁₇ClN₂O₂256.73
1989638-16-5(3R)-N-(Propan-2-yl)piperidine-3-carboxamide hydrochlorideC₉H₁₉ClN₂O206.72
1989638-20-1rac-(4R,5S)-4-(Aminomethyl)-1-ethyl-5-(pyridin-4-yl)pyrrolidin-2-oneC₁₂H₁₇N₃O219.29
1989638-23-4Methyl (2S)-2-amino-3-(3-bromothiophen-2-yl)propanoate hydrochlorideC₈H₁₁BrClNO₂S300.61
1989638-24-5Methyl (2R)-2-{[(benzyloxy)carbonyl]amino}-3-sulfopropanoateC₁₂H₁₄ClNO₆S335.76
1989638-36-9Methyl (1s,3s)-3-(methylamino)cyclobutane-1-carboxylate hydrochlorideC₇H₁₄ClNO₂179.65
1989638-37-0(3S)-N-(Propan-2-yl)piperidine-3-carboxamide hydrochlorideC₉H₁₉ClN₂O206.72
198964-46-42,7-Dibromo-9,9-di-n-octylfluoreneC₂₉H₄₀Br₂548.45
198965-05-8L-EnantiomerC₁₂H₁₈O₆258.27
1989657-57-9Methyl 2,3-difluoro-4-formylbenzoateC₉H₆F₂O₃200.14
1989659-04-21-Ethyl-1H-imidazole-4-carboxylic acid hydrochlorideC₆H₉ClN₂O₂176.60
1989659-05-32-Cyclopropyl-1,3-thiazole-5-sulfonyl chlorideC₆H₆ClNO₂S₂223.71
1989659-06-4tert-Butyl 5H,6H,7H,8H-(1,2,4)triazolo(4,3-a)pyrazine-6-carboxylateC₁₀H₁₆N₄O₂224.26
1989659-10-04-Chloro-2-(methylsulfanyl)-5-(trifluoromethyl)aniline hydrochlorideC₈H₈Cl₂F₃NS278.13
1989659-12-27-Oxa-2-azaspiro[3.5]nonane-1-carboxylic acid hydrochlorideC₈H₁₄ClNO₃207.66
1989659-13-32-((1H-1,2,3-Triazol-1-yl)methyl)benzoic acid hydrochlorideC₁₀H₁₀ClN₃O₂239.66
1989659-16-62-Azaspiro[3.4]octane-1-carboxylic acid hydrochlorideC₈H₁₄ClNO₂191.66
1989659-20-23-(3-Hydroxypropyl)pyrrolidin-2-one, trifluoroacetic acidC₉H₁₄F₃NO₄257.21
1989659-26-84-(Bromomethyl)-1-ethyl-1H-pyrazole hydrobromideC₆H₁₀Br₂N₂269.97
1989659-28-03-(3,5-Difluorophenyl)morpholine hydrochlorideC₁₀H₁₂ClF₂NO235.66
1989659-30-4[1-(3,4-Dimethoxyphenyl)-2,5-dimethyl-1H-pyrrol-3-yl]methanamine hydrochlorideC₁₅H₂₁ClN₂O₂296.80
1989659-31-53-((Azetidin-3-yl)amino)benzonitrile dihydrochlorideC₁₀H₁₃Cl₂N₃246.14
1989659-34-85-(2-Aminoethyl)-1H-imidazol-2-amine oxalateC₇H₁₂N₄O₄216.20
1989659-35-9(1-Benzofuran-4-yl)methanamine hydrochlorideC₉H₁₀ClNO183.64
1989659-36-0(2,2-Dimethyloxolan-3-yl)methanamine hydrochlorideC₇H₁₆ClNO165.66
1989659-38-2tert-Butyl N-[4-(methoxymethyl)thiophen-2-yl]carbamateC₁₁H₁₇NO₃S243.33
1989659-39-3Pyrimidine-4-carboximidamide dihydrochlorideC₅H₈Cl₂N₄195.05
1989659-42-82-(Trifluoromethyl)-5H,6H,7H,8H-imidazo(1,2-a)pyridine-3-carbaldehydeC₉H₉F₃N₂O218.18
1989659-46-22-(Trifluoromethyl)pyrrolidine-2-carbonitrileC₆H₇F₃N₂164.13
1989659-47-33-{1-[(tert-Butoxy)carbonyl]azetidin-3-yl}cyclobutane-1-carboxylic acidC₁₃H₂₁NO₄255.31
1989659-48-4Lithium(1+) ion 5-(trifluoromethyl)-1,3,4-oxadiazole-2-carboxylateC₄F₃LiN₂O₃187.99
1989659-53-11-Methyl-2-(trifluoromethyl)-1H-imidazo(4,5-c)pyridine-7-carboxylic acid hydrochlorideC₉H₇ClF₃N₃O₂281.62
1989659-56-4N-Methylpyridine-3-carboximidamide hydrochlorideC₇H₁₀ClN₃171.63
1989659-62-22-((2,2-Dimethylpropyl)(methyl)amino)acetic acid hydrochlorideC₈H₁₈ClNO₂195.69
1989659-64-4Sodium 5-(methoxymethyl)-1H-1,2,4-triazole-3-carboxylateC₅H₆N₃NaO₃179.11
1989659-65-57-Bromo-1-methyl-2-(trifluoromethyl)-1H-imidazo[4,5-c]pyridineC₈H₅BrF₃N₃280.05
1989659-68-83-Piperidinecarboxylic acid, 2,6-dimethyl-, 1,1-dimethylethyl esterC₁₂H₂₃NO₂213.32
1989659-69-97-Chloro-3-phenyl-[1,2]thiazolo[4,5-d]pyrimidineC₁₁H₆ClN₃S247.71
1989659-70-2(2-Phenoxypyridin-4-yl)methanamine dihydrochlorideC₁₂H₁₄Cl₂N₂O273.16
1989659-71-3Sodium 1-(pyridin-4-yl)cyclobutane-1-carboxylateC₁₀H₁₀NNaO₂199.19
1989659-72-47-Bromo-5-oxo-2,3,4,5-tetrahydro-1,4-benzoxazepine-9-sulfonyl chlorideC₉H₇BrClNO₄S340.58
1989659-73-5(2,2,2-Trifluoroethoxy)carbohydrazide hydrochlorideC₃H₆ClF₃N₂O₂194.54
1989659-74-62-Oxo-decahydroquinoline-4-carboxylic acidC₁₀H₁₅NO₃197.23
1989659-77-9N-Phenylpiperidine-3-sulfonamide hydrochlorideC₁₁H₁₇ClN₂O₂S276.79
1989659-80-4(3-(Propan-2-yloxy)oxolan-3-yl)methanesulfonyl chlorideC₈H₁₅ClO₄S242.72
1989659-83-71-(Oxan-4-yl)prop-2-yn-1-amine hydrochlorideC₈H₁₄ClNO175.66

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