CAS number index

CAS numbers starting with 998

93 chemicals have a CAS number that starts with 998. They are listed in CAS order.

Showing 1 to 93 of 93 chemicals

CAS numberChemical nameFormulaMol. weight

998-00-5Aluminum, tetrakis(2-methylpropyl)-mu-oxodi-C₁₆H₃₆Al₂O298.43
998-06-1L-DilinoleoyllecithinC₄₄H₈₀NO₈P782.10
998-07-2[(2R)-3-[2-Aminoethoxy(hydroxy)phosphoryl]oxy-2-tetradecanoyloxypropyl] tetradecanoateC₃₃H₆₆NO₈P635.86
998-12-93-Hydroxymethylpentane-1,5-diolC₆H₁₄O₃134.18
998-29-8TripropylsilaneC₉H₂₁Si157.35
998-30-1TriethoxysilaneC₆H₁₆O₃Si164.28
998-40-3TributylphosphineC₁₂H₂₇P202.32
998-41-4TributylsilaneC₁₂H₂₇Si199.43
998-91-42-Butenoic acid, 3-ethoxy-, ethyl esterC₈H₁₄O₃158.20
998-93-64-BromoheptaneC₇H₁₅Br179.10
998-95-84-ChloroheptaneC₇H₁₅Cl134.65
99803-15-33-(1,3-Dioxolan-2-yl)-1-methylpiperidineC₉H₁₇NO₂171.24
99803-85-76-Chloro-5-fluorobenzotriazoleC₆H₃ClFN₃171.56
99806-91-42-Methoxy-1-naphthaldehyde oximeC₁₂H₁₁NO₂201.22
99807-54-2Methyl 2-[4-(bromomethyl)phenyl]propanoateC₁₁H₁₃BrO₂257.13
99810-76-1tert-Butylboronic acid pinacol esterC₁₀H₂₁BO₂184.09
99811-54-8Selenious acid, phenylmethyl esterC₇H₈O₃Se219.10
99815-76-6DehydrolucidusculineC₂₄H₃₃NO₄399.53
99816-53-25,7,3'-Trihydroxy-3,6,8,4'-tetramethoxyflavoneC₁₉H₁₈O₉390.34
99817-26-24-(2,4-Dichlorophenyl)-1,2,5-oxadiazol-3-amineC₈H₅Cl₂N₃O230.05
99817-27-34-(4-Fluorophenyl)-1,2,5-oxadiazol-3-amineC₈H₆FN₃O179.15
99817-28-44-(4-Methylphenyl)-1,2,5-oxadiazol-3-amineC₉H₉N₃O175.19
99817-29-54-(3,4-Dichlorophenyl)-1,2,5-oxadiazol-3-amineC₈H₅Cl₂N₃O230.05
99817-36-42,4-Dichloro-3-ethyl-6-nitrophenolC₈H₇Cl₂NO₃236.05
99817-37-52,4-Dichloro-3-ethyl-6-aminophenolC₈H₉Cl₂NO206.07
99820-21-0LuminamicinC₃₂H₃₈O₁₂614.64
99821-68-82,4-Dichloro-2',6'-diethylbenzanilideC₁₇H₁₇Cl₂NO322.24
99821-70-22,4-Dichloro-N-(2-ethyl-6-methylphenyl)benzamideC₁₆H₁₅Cl₂NO308.21
99821-97-34-(Ethoxycarbonyl)-1H-imidazole-5-carboxylic acidC₇H₈N₂O₄184.15
99822-50-11,4-Diazepan-2-oneC₅H₁₀N₂O114.15
99822-80-7Ethyl 4-phenylthiazole-5-carboxylateC₁₂H₁₁NO₂S233.29
99822-84-14-Phenylthiazole-5-carboxylic acidC₁₀H₇NO₂S205.24
99827-21-1KatoxynC₁₄H₁₀AgO₄350.10
99835-27-54-Bromo-2,6-dichlorobenzonitrileC₇H₂BrCl₂N250.91
99839-13-15-Bromo-2,1,3-benzothiadiazol-6-amineC₆H₄BrN₃S230.09
99839-15-31-(Furan-2-yl)ethan-1-amine hydrochlorideC₆H₁₀ClNO147.60
99839-16-4(Dimethyl-1,3-thiazol-2-yl)methanolC₆H₉NOS143.21
99839-17-53-Cyano-3,3-dimethylpropanoic acidC₆H₉NO₂127.14
99839-25-54-Bromo-2-chlorobenzene-1-thiolC₆H₄BrClS223.52
99839-48-22-Cyanopentanoic acidC₆H₉NO₂127.14
99839-96-04-[2-(Chloromethyl)-5-methyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl]morpholineC₁₁H₁₄ClN₅O267.72
99840-10-52-Dimethylaminoethyl N-(3,4-dichlorophenyl)carbamateC₁₁H₁₄Cl₂N₂O₂277.15
99840-51-42-(Benzylamino)-2-methylpropanenitrileC₁₁H₁₄N₂174.25
99840-76-3N-(1,2,3,4-Tetrahydroquinolin-8-yl)acetamideC₁₁H₁₄N₂O190.25
99841-68-61-(4-Nitrophenyl)-3-piperidinolC₁₁H₁₄N₂O₃222.24
99842-19-04-(4-Sulfamoyl-phenylcarbamoyl)-butyric acidC₁₁H₁₄N₂O₅S286.31
99842-79-21-(3-(Hydroxymethyl)-1H-indol-1-yl)ethan-1-oneC₁₁H₁₁NO₂189.21
99842-89-41H-Indol-3-yl propionateC₁₁H₁₁NO₂189.21
99843-41-12-(6-Methyl-2-oxo-3,4-dihydro-2H-1,4-benzoxazin-4-yl)acetic acidC₁₁H₁₁NO₄221.21
99843-93-36-Methyl-N-phenylpyridazin-3-amineC₁₁H₁₁N₃185.23
99844-27-66-Amino-1-(2-methylphenyl)pyrimidine-2,4-dioneC₁₁H₁₁N₃O₂217.23
99845-70-21-(1,3-Benzothiazol-2-yl)-3-methyl-1H-pyrazol-5-amineC₁₁H₁₀N₄S230.30
99845-72-42-(4-Amino-6-(phenylamino)-1,3,5-triazin-2-yl)acetonitrileC₁₁H₁₀N₆226.24
99845-92-81-Methoxy-4-(2-thienylthio)benzeneC₁₁H₁₀OS₂222.33
99846-82-96-(Chloromethyl)-2-methyl-1,3-benzothiazoleC₉H₈ClNS197.69
99846-93-21-(2,5-Dichlorophenyl)propan-1-oneC₉H₈Cl₂O203.07
99846-99-82-((2,5-Dichlorophenyl)sulfanyl)propanoic acidC₉H₈Cl₂O₂S251.13
99847-74-24-(2-Bromoacetyl)-N-methylbenzene-1-sulfonamideC₉H₁₀BrNO₃S292.15
99848-02-93-Bromo-4-methylfuran-2(5H)-oneC₅H₅BrO₂177.00
99848-37-02-Cyclopropyl-2-hydroxypropanoic acidC₆H₁₀O₃130.14
99848-41-61-(Bromomethyl)-2-iodo-3-methylbenzeneC₈H₈BrI310.96
99848-43-82-Bromo-5-methoxybenzamideC₈H₈BrNO₂230.06
99848-78-95-Bromo-1-methyl-2,3-dihydro-1H-indoleC₉H₁₀BrN212.09
99849-17-98-(Chloromethyl)-6-nitro-2,4-dihydro-1,3-benzodioxineC₉H₈ClNO₄229.62
99849-18-05-(Chloromethyl)-2-methyl-1,3-benzothiazoleC₉H₈ClNS197.69
99849-26-01,2-Dichloro-3-(prop-1-en-2-yl)benzeneC₉H₈Cl₂187.07
99849-94-2Ethyl 4-(2-hydroxypropyl)piperazine-1-carboxylateC₁₀H₂₀N₂O₃216.28
99853-21-16-Bromo-2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-4-oneC₁₁H₁₁BrO₂255.11
99854-17-8(E)-3-(2-Chloro-3,4-dimethoxy-phenyl)-acrylic acidC₁₁H₁₁ClO₄242.66
99855-02-43-(2,3-Dihydro-1H-indol-1-yl)propanoic acidC₁₁H₁₃NO₂191.23
99855-24-01,4-Diethoxy-2-isothiocyanatobenzeneC₁₁H₁₃NO₂S223.30
99856-75-41-Thiophen-2-yl-cyclohexanecarbonitrileC₁₁H₁₃NS191.30
99857-72-41-(5-Chloro-2-methoxyphenyl)piperazine--hydrogen chloride (1/1)C₁₁H₁₆Cl₂N₂O263.17
99858-80-7(1-Phenylpyrrolidin-3-yl)methanolC₁₁H₁₅NO177.25
99860-04-54-(4-Chlorophenyloxycarbonyl)morpholineC₁₁H₁₂ClNO₃241.67
99860-35-26-(1-Chloroethyl)-N-phenyl-1,3,5-triazine-2,4-diamineC₁₁H₁₂ClN₅249.71
99860-36-36-(Chloromethyl)-N-(4-methylphenyl)-1,3,5-triazine-2,4-diamineC₁₁H₁₂ClN₅249.71
99860-38-56-(Chloromethyl)-N2-(4-methoxyphenyl)-1,3,5-triazine-2,4-diamineC₁₁H₁₂ClN₅O265.70
99862-34-7[(4-Bromophenyl)methyl][2-(dimethylamino)ethyl]amineC₁₁H₁₇BrN₂257.18
99863-04-4N-(2-Methylpropyl)cyclohexanamine hydrochlorideC₁₀H₂₂ClN191.75
99868-22-13,6,9,12-Tetrathiatetradecane-1,14-diolC₁₀H₂₂O₂S₄302.55
99873-43-54-(4-Chloro-2-methylphenoxy)-N-hydroxybutanamideC₁₁H₁₄ClNO₃243.69
99875-61-35-Phenyloxolan-3-oneC₁₀H₁₀O₂162.19
99876-41-2(17beta)-17-((3-Hydroxypropyl)amino)estra-1,3,5(10)-trien-3-olC₂₁H₃₁NO₂329.48
99876-69-42-Chloro-5-methylbenzene-1-sulfonyl chlorideC₇H₆Cl₂O₂S225.10
99882-10-7Kaempferol 3-alpha-L-arabinopyranosideC₂₀H₁₈O₁₀418.35
99886-31-4pGlu-Leu-Thr-Phe-Thr-Ser-Ser-Trp-GlyNH2C₄₇H₆₅N₁₁O₁₄1008.10
99893-03-52-(2-Cyclohexylidenehydrazinyl)quinolineC₁₅H₁₇N₃239.32
99895-18-81-(2-Hydroxyethyl)-4,6-diphenylpyridin-2-oneC₁₉H₁₇NO₂291.35
99896-85-2Arginine-glycine-aspartic acidC₁₂H₂₂N₆O₆346.34
99896-86-3H-Gly-Arg-Ala-Asp-Ser-Pro-OHC₂₃H₃₉N₉O₁₀601.62
99898-84-75-Chloro-4H,7H-pyrazolo[1,5-a]pyrimidin-7-oneC₆H₄ClN₃O169.57
99898-85-86-Methyl-7H-pyrrolo[2,3-d]pyrimidin-4-olC₇H₇N₃O149.15

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