CAS number index

CAS numbers starting with 98

896 chemicals have a CAS number that starts with 98. They are listed in CAS order.

Showing 1 to 100 of 896 chemicals

CAS numberChemical nameFormulaMol. weight

98-00-0Furfuryl alcoholC₅H₆O₂98.10
98-01-1FurfuralC₅H₄O₂96.08
98-02-22-FuranmethanethiolC₅H₆OS114.17
98-03-32-ThiophenecarboxaldehydeC₅H₄OS112.15
98-04-4Trimethylphenylammonium iodideC₉H₁₄IN263.12
98-05-5Phenylarsonic acidC₆H₇AsO₃202.04
98-06-6tert-ButylbenzeneC₁₀H₁₄134.22
98-07-7BenzotrichlorideC₇H₅Cl₃195.48
98-08-8(Trifluoromethyl)benzeneC₇H₅F₃146.11
98-09-9Benzenesulfonyl chlorideC₆H₅ClO₂S176.62
98-10-2BenzenesulfonamideC₆H₇NO₂S157.19
98-11-3Benzenesulfonic acidC₆H₆O₃S158.18
98-12-4CyclohexyltrichlorosilaneC₆H₁₁Cl₃Si217.60
98-13-5PhenyltrichlorosilaneC₆H₅Cl₃Si211.55
98-14-6Oxarsanilic acidC₆H₇AsO₄218.04
98-15-73-ChlorobenzotrifluorideC₇H₄ClF₃180.56
98-16-83-(Trifluoromethyl)anilineC₇H₆F₃N161.13
98-17-93-(Trifluoromethyl)phenolC₇H₅F₃O162.11
98-18-0Benzenesulfonamide, 3-amino-C₆H₈N₂O₂S172.21
98-19-15-tert-Butyl-m-xyleneC₁₂H₁₈162.28
98-23-75-tert-Butyl-1,2,3-trimethylbenzeneC₁₃H₂₀176.30
98-25-9Benzenesulfonic acid, 3,5-diamino-4-methyl-C₇H₁₀N₂O₃S202.24
98-27-14-tert-Butyl-2-methylphenolC₁₁H₁₆O164.25
98-28-24-tert-Butyl-2-chlorophenolC₁₀H₁₃ClO184.67
98-29-34-tert-ButylcatecholC₁₀H₁₄O₂166.22
98-30-6Phenol, 2-amino-4-(methylsulfonyl)-C₇H₉NO₃S187.22
98-31-7Benzenesulfonyl chloride, 3,4-dichloro-C₆H₃Cl₃O₂S245.51
98-32-82-Aminophenol-4-sulfonamideC₆H₈N₂O₃S188.21
98-33-94-Amino-3-methylbenzenesulfonic acidC₇H₉NO₃S187.22
98-34-02-Chlorotoluene-4-sulphonic acidC₇H₇ClO₃S206.65
98-35-1Benzenesulfonic acid, 4-amino-3-chloro-C₆H₆ClNO₃S207.64
98-36-24-Chlorometanilic acidC₆H₆ClNO₃S207.64
98-37-33-Amino-4-hydroxybenzenesulfonic acidC₆H₇NO₄S189.19
98-40-82-(Ethylamino)toluene-4-sulfonic acidC₉H₁₃NO₃S215.27
98-42-0Benzenesulfonic acid, 3-amino-4-methoxy-C₇H₉NO₄S203.22
98-43-12-Amino-4-sulfobenzoic acidC₇H₇NO₅S217.20
98-44-22-Amino-p-benzenedisulfonic acidC₆H₇NO₆S₂253.26
98-46-4m-(Trifluoromethyl)nitrobenzeneC₇H₄F₃NO₂191.11
98-47-53-Nitrobenzenesulfonic acidC₆H₅NO₅S203.18
98-48-61,3-Benzenedisulfonic acidC₆H₆O₆S₂238.24
98-49-71-(4-Isopropylphenyl)-1-methylethyl hydroperoxideC₁₂H₁₈O₂194.27
98-50-0Arsanilic acidC₆H₈AsNO₃217.06
98-51-14-tert-ButyltolueneC₁₁H₁₆148.25
98-52-24-tert-ButylcyclohexanolC₁₀H₂₀O156.27
98-53-34-tert-ButylcyclohexanoneC₁₀H₁₈O154.25
98-54-44-tert-ButylphenolC₁₀H₁₄O150.22
98-55-5alpha-TerpineolC₁₀H₁₈O154.25
98-56-61-Chloro-4-(trifluoromethyl)benzeneC₇H₄ClF₃180.56
98-57-71-Chloro-4-(methylsulfonyl)benzeneC₇H₇ClO₂S190.65
98-58-8p-Bromobenzenesulfonyl chlorideC₆H₄BrClO₂S255.52
98-59-94-Toluenesulfonyl chlorideC₇H₇ClO₂S190.65
98-60-24-Chlorobenzenesulfonyl chlorideC₆H₄Cl₂O₂S211.07
98-61-34-Iodobenzenesulfonyl chlorideC₆H₄ClIO₂S302.52
98-62-44-Aminobenzenesulfonyl fluorideC₆H₆FNO₂S175.18
98-64-64-ChlorobenzenesulfonamideC₆H₆ClNO₂S191.64
98-66-8p-Chlorobenzenesulfonic acidC₆H₅ClO₃S192.62
98-67-94-Hydroxybenzenesulfonic acidC₆H₆O₄S174.18
98-68-04-Methoxybenzenesulfonyl chlorideC₇H₇ClO₃S206.65
98-69-14-Ethylbenzenesulfonic acidC₈H₁₀O₃S186.23
98-70-44-Styrenesulfonic acidC₈H₈O₃S184.22
98-71-54-Hydrazinobenzenesulfonic acidC₆H₈N₂O₃S188.21
98-72-6NitarsoneC₆H₆AsNO₅247.04
98-73-74-tert-Butylbenzoic acidC₁₁H₁₄O₂178.23
98-74-84-Nitrobenzenesulfonyl chlorideC₆H₄ClNO₄S221.62
98-75-9PropazolamideC₅H₈N₄O₃S₂236.28
98-77-11-Piperidinecarbodithioic acid, compd. with piperidine (1:1)C₁₁H₂₂N₂S₂246.44
98-78-23-Oxocyclopentanecarboxylic acidC₆H₈O₃128.13
98-79-3L-Pyroglutamic acidC₅H₇NO₃129.12
98-80-6Phenylboronic acidC₆H₇BO₂121.93
98-81-7alpha-BromostyreneC₈H₇Br183.05
98-82-8CumeneC₉H₁₂120.19
98-83-9alpha-MethylstyreneC₉H₁₀118.18
98-84-01-PhenethylamineC₈H₁₁N121.18
98-85-11-PhenylethanolC₈H₁₀O122.17
98-86-2AcetophenoneC₈H₈O120.15
98-87-3Benzal chlorideC₇H₆Cl₂161.03
98-88-4Benzoyl chlorideC₇H₅ClO140.57
98-89-5Cyclohexanecarboxylic acidC₇H₁₂O₂128.17
98-91-9Thiobenzoic acidC₇H₆OS138.19
98-92-0NicotinamideC₆H₆N₂O122.13
98-94-2N,N-DimethylcyclohexylamineC₈H₁₇N127.23
98-95-3NitrobenzeneC₆H₅NO₂123.11
98-96-4PyrazinamideC₅H₅N₃O123.11
98-97-52-Pyrazinecarboxylic acidC₅H₄N₂O₂124.10
98-98-6Picolinic acidC₆H₅NO₂123.11
980-17-62,6-Ditert-butyl-4-(diisopropoxyphosphorylmethyl)phenolC₂₁H₃₇O₄P384.50
980-21-2DityrosineC₁₈H₂₀N₂O₆360.37
980-26-75,12-Dihydro-2,9-dimethylquino(2,3-b)acridine-7,14-dioneC₂₂H₁₆N₂O₂340.38
980-71-2(±)-Brompheniramine maleateC₂₀H₂₃BrN₂O₄435.32
98006-90-72-Bromo-5-methylpyrazineC₅H₅BrN₂173.01
98006-91-85-Methylpyrazine-2-carbonitrileC₆H₅N₃119.13
98007-99-9Ici 164384C₃₄H₅₅NO₃525.82
98008-06-1Fulvestrant sulfoneC₃₂H₄₇F₅O₄S622.78
98009-60-03-(1H-Imidazol-1-yl)butanoic acidC₇H₁₀N₂O₂154.17
98009-61-13-(2-Methyl-1H-imidazol-1-yl)butanoic acidC₈H₁₂N₂O₂168.20
98009-88-22-(3-Methylpyridin-4-yl)ethan-1-olC₈H₁₁NO137.18
98009-90-62-(3-Methylpiperidin-4-yl)ethan-1-olC₈H₁₇NO143.23
98010-52-74-Phenyl-5-(pyrazin-2-yl)-4H-1,2,4-triazole-3-thiolC₁₂H₉N₅S255.31
98011-07-51,5-Dioxaspiro(2.4)heptan-4-oneC₅H₆O₃114.10
98011-28-06-Amino-4-phenyl-2-sulfanylidene-1,2,3,4-tetrahydropyrimidine-5-carboxamideC₁₁H₁₂N₄OS248.31

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