CAS number index

CAS numbers starting with 202

627 chemicals have a CAS number that starts with 202. They are listed in CAS order.

Showing 1 to 100 of 627 chemicals

CAS numberChemical nameFormulaMol. weight

202-03-9AceanthryleneC₁₆H₁₀202.26
202-33-5Benz(j)aceanthryleneC₂₀H₁₂252.32
202-94-811H-Benz[bc]aceanthryleneC₁₉H₁₂240.31
2020-25-9PhenyliodoundecynoateC₁₇H₂₁IO₂384.26
2020-73-71-(2,4,5-Trimethoxyphenyl)-1-butanoneC₁₃H₁₈O₄238.28
2020-84-01-(2,4,5-Trimethoxyphenyl)-1,2-propanedioneC₁₂H₁₄O₅238.24
2020-90-8AcoramoneC₁₂H₁₆O₄224.26
20200-23-13-Chloro-N2-methyl-5-(trifluoromethyl)-1,2-benzenediamineC₈H₈ClF₃N₂224.61
20200-59-35-Methoxy-1,3,3-trimethylspiro(indoline-2,3'-(3H)naphtho(2,1-b)pyran)C₂₄H₂₃NO₂357.45
20200-64-0Spiro[2H-1-benzopyran-2,2'-[2H]indole], 1',3'-dihydro-1',3',3'-trimethyl-6,8-dinitro-C₁₉H₁₇N₃O₅367.36
20200-73-16-Methoxy-1',3',3'-trimethylspiro[chromene-2,2'-indoline]C₂₀H₂₁NO₂307.39
202000-07-5Suc-Phe-Gly-Leu-bNAC₃₁H₃₆N₄O₆560.65
202000-91-7Ethyl 2-cyano-2-(3,5-difluorophenyl)acetateC₁₁H₉F₂NO₂225.19
202000-99-52-(3-Bromo-5-fluorophenyl)acetic acidC₈H₆BrFO₂233.04
202001-00-12-(3-Chloro-5-fluorophenyl)acetic acidC₈H₆ClFO₂188.59
202001-01-22-(3-Bromo-5-chlorophenyl)acetic acidC₈H₆BrClO₂249.49
202001-20-5Methyl 3-amino-3-cyclohexylpropanoate hydrochlorideC₁₀H₂₀ClNO₂221.73
202001-31-8Z-Gly-Ala-His-bNAC₂₉H₃₀N₆O₅542.60
202001-62-5Z-Gly-Ala-Pro-bNAC₂₈H₃₀N₄O₅502.57
202001-87-4Z-Gly-Gly-Phe-bNAC₃₁H₃₀N₄O₅538.60
202002-15-1Cbz-Leu-Arg-NA.HClC₃₀H₃₉ClN₆O₄583.13
202002-66-22-(Piperidin-4-yl)acetonitrileC₇H₁₂N₂124.19
202003-10-9Ethyl 2-(4-cyano-1H-1,2,3-triazol-1-yl)acetateC₇H₈N₄O₂180.17
2020052-55-3Cdk12-IN-E9C₂₄H₃₀N₆O₂434.54
2020070-00-03-(1-((tert-Butoxy)carbonyl)piperidin-4-yl)bicyclo(1.1.1)pentane-1-carboxylic acidC₁₆H₂₅NO₄295.38
2020070-33-94-(Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)pyridineC₁₂H₁₅BF₃NO₂273.06
2020084-22-22-(4-Chloro-3-cyclopropylphenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₅H₂₀BClO₂278.59
20201-03-02-Chloro-4-nitrobenzene-1-sulfonyl chlorideC₆H₃Cl₂NO₄S256.07
20201-05-22-Chloro-5-nitrophenyl disulfideC₁₂H₆Cl₂N₂O₄S₂377.23
20201-24-5Ethyl 3-methyl-2-oxobutyrateC₇H₁₂O₃144.17
20201-26-7Ethyl 2-(4-bromophenyl)-2-oxoacetateC₁₀H₉BrO₃257.08
20201-28-9Cumene-isopropyl-d7C₉H₁₂127.24
20201-39-2Ethyl 2-bromo-3,3-dimethylbutanoateC₈H₁₅BrO₂223.11
20202-54-4Cesium triiodideCsI₃-₂513.62
2020223-61-21-(3-Methoxypyrrolidin-1-yl)prop-2-yn-1-oneC₈H₁₁NO₂153.18
2020253-09-0tert-Butyl N-{1-[1-(bromomethyl)cyclopropyl]ethyl}carbamateC₁₁H₂₀BrNO₂278.19
2020270-45-35'-Bromo-[2,2'-bipyridin]-5-amineC₁₀H₈BrN₃250.10
20203-81-0Sulfanilamide monohydrateC₆H₁₀N₂O₃S190.22
2020350-41-63-Fluorobicyclo[1.1.1]pentane-1-carboxaldehydeC₆H₇FO114.12
20205-29-22,3,3-Trimethyl-1-propyl-3H-indolium iodideC₁₄H₂₀IN329.23
20205-30-51-Butyl-2,3,3-trimethyl-3H-indol-1-ium iodideC₁₅H₂₂IN343.25
20205-43-06,7-Dimethyl-2,3-dihydro-1H-indole-2,3-dioneC₁₀H₉NO₂175.19
20205-91-8Boron phosphideBP41.79
202057-76-9ManitimusC₁₅H₁₁F₃N₂O₂308.26
20206-64-8Benzenesulfonic acid, 2,2'-(1,2-ethenediyl)bis[5-[[4-[bis(2-hydroxyethyl)amino]-6-(phenylamino)-1,3,5-triazin-2-yl]amino]-, compd. with 2-aminoethanol (1:2)C₄₄H₅₈N₁₄O₁₂S₂1039.17
202062-80-44-(1,3-Dioxolan-2-yl)piperidineC₈H₁₅NO₂157.21
202063-67-05-(2-Methoxybenzylidene)-2-thioxodihydropyrimidine-4,6(1H,5H)-dioneC₁₂H₁₀N₂O₃S262.29
202063-69-25-[(4-Hydroxyphenyl)methylidene]-2-sulfanylidene-1,3-diazinane-4,6-dioneC₁₁H₈N₂O₃S248.26
202063-70-55-(3,4-Dihydroxybenzylidene)-2-thioxodihydro-4,6(1H,5H)-pyrimidinedioneC₁₁H₈N₂O₄S264.26
202065-25-6(1,2,4)Triazolo(1,5-a)pyrimidine-2-carboxylic acidC₆H₄N₄O₂164.12
202065-29-01-Methyl-2-(phenoxymethyl)-1H-benzo[d]imidazoleC₁₅H₁₄N₂O238.29
202065-36-91-(4-Anilino-2-methyl-3,4-dihydro-2H-quinolin-1-yl)pentan-1-oneC₂₁H₂₆N₂O322.45
202065-43-82-(4-Methyl-2,5-dioxo-3-phenylimidazolidin-1-yl)ethanesulfonyl fluorideC₁₂H₁₃FN₂O₄S300.31
202068-63-15-[(E)-[(E)-(3-Hydroxy-4-methoxyphenyl)methylidenehydrazinylidene]methyl]-2-methoxyphenolC₁₆H₁₆N₂O₄300.31
202068-65-33-Ethoxy-4-hydroxybenzaldehyde (3-ethoxy-4-hydroxybenzylidene)hydrazoneC₁₈H₂₀N₂O₄328.37
20207-13-04-((2-Aminoethoxy)ethyl)morpholineC₈H₁₈N₂O₂174.24
20207-16-3Ethyl 2-amino-3-oxobutanoate hydrochlorideC₆H₁₂ClNO₃181.62
202073-14-1N-(3-Methoxybenzylidene)-4-fluoroanilineC₁₄H₁₂FNO229.25
20208-39-33-(Triethoxysilyl)propyl prop-2-enoateC₁₂H₂₄O₅Si276.40
20208-57-5Benzimidazol-1-yl-(4-tert-butylphenyl)methanoneC₁₈H₁₈N₂O278.36
20208-73-5ButyrylglycineC₆H₁₁NO₃145.16
20208-81-51-Phenyl-1H-pyrazolo[3,4-b]pyridineC₁₂H₉N₃195.22
20209-56-72-(3-Chlorophenoxy)-N-(3-nitrophenyl)acetamideC₁₄H₁₁ClN₂O₄306.70
2021-26-35-Phenyl-1H-isoindole-1,3(2H)-dioneC₁₄H₉NO₂223.23
2021-28-5Ethyl 3-phenylpropionateC₁₁H₁₄O₂178.23
2021-40-1Vanilglycolic acidC₉H₈O₅196.16
2021-58-12-ThienylalanineC₇H₉NO₂S171.22
2021-64-91-(2,4-Difluorophenyl)propan-2-amineC₉H₁₁F₂N171.19
20211-76-1Lanthanum chloride, monohydrateH₂Cl₃LaO263.28
202113-31-31,2-Dithiane-4,5-diol, 1,1-dioxideC₄H₈O₄S₂184.24
202114-57-6(1,2-~13~C_2_)Octanoic acidC₈H₁₆O₂146.20
2021178-50-52-Butylhexane-1-thiolC₁₀H₂₂S174.35
202118-14-75-Bromo-N-(pyridin-2-yl)furan-2-carboxamideC₁₀H₇BrN₂O₂267.08
202118-63-6Dimethyl 3,5-diphenylthiomorpholine-2,6-dicarboxylate 1,1-dioxideC₂₀H₂₁NO₆S403.46
202118-70-51-Hydroxy-2-oxo-1,2-dihydropyridine-3-carboxylic acidC₆H₅NO₄155.11
202119-00-41-(4-Ethoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trioneC₁₂H₁₂N₂O₄248.24
202120-08-9[D-Asp3,E-dhb7]-microcystin-RRC₄₈H₇₃N₁₃O₁₂1024.19
2021233-94-1(E)-4-(4-Bromophenyl)-2-((E)-(furan-2-ylmethylene)hydrazono)-2,3-dihydrothiazoleC₁₄H₁₀BrN₃OS348.23
202124-67-2(5-Cyano-1H-indol-1-yl)acetic acidC₁₁H₈N₂O₂200.20
2021249-06-72-Ethyl-4,4-difluorobutane-1-sulfonyl chlorideC₆H₁₁ClF₂O₂S220.67
202126-85-04-[(3-Fluorophenyl)methyl]piperidineC₁₂H₁₆FN193.26
202129-57-52-(5-Phenyl-1H-pyrazol-3-yl)acetonitrileC₁₁H₉N₃183.21
2021300-97-83-(2-Bromopropyl)oxolaneC₇H₁₃BrO193.08
202131-14-4N-(9-Anthrylmethylene)-4-(phenyldiazenyl)anilineC₂₇H₁₉N₃385.47
202131-29-12-(2-Bromophenoxy)-1-(2,4-dihydroxyphenyl)ethanoneC₁₄H₁₁BrO₄323.14
202131-30-4Ethyl 3-amino-4-(ethylamino)benzoateC₁₁H₁₆N₂O₂208.26
202131-32-63-Amino-3-(3-phenoxyphenyl)propanoic acidC₁₅H₁₅NO₃257.29
202131-86-0N-(2-Acetamido-4,5-dimethylphenyl)acetamideC₁₂H₁₆N₂O₂220.27
202132-10-32-Hydroxy-N'-tricyclo[3.3.1.1~3,7~]dec-2-ylidenebenzohydrazideC₁₇H₂₀N₂O₂284.36
202134-57-42-[4-(Bromomethyl)phenyl]-1,1,1,3,3,3-hexafluoropropan-2-olC₁₀H₇BrF₆O337.06
202135-65-76-Chloro-N-methylpyridazine-3-carboxamideC₆H₆ClN₃O171.59
202135-67-96-Chloro-N-(2-hydroxyethyl)pyridazine-3-carboxamideC₇H₈ClN₃O₂201.61
202138-50-9Tenofovir disoproxil fumarateC₂₃H₃₄N₅O₁₄P635.52
2021398-66-14-Oxaspiro(2.4)heptan-6-amineC₆H₁₁NO113.16
2021455-69-42-Chloro-1-(spiro(2.5)octan-6-yl)ethan-1-oneC₁₀H₁₅ClO186.68
202146-16-5Methyl 4-amino-3-chloro-5-methylbenzoateC₉H₁₀ClNO₂199.64
2021659-61-82-((tert-Butoxy)carbonyl)-4-methyl-2-azabicyclo(2.1.1)hexane-1-carboxylic acidC₁₂H₁₉NO₄241.29
2021680-73-79,9-Difluoro-1-oxaspiro[5.5]undecane-2-carboxylic acidC₁₁H₁₆F₂O₃234.24
20217-01-02,4-Dibromophenyl glycidyl etherC₉H₈Br₂O₂307.97
20217-14-54-(2-Methyl-1,3-thiazol-4-yl)benzene-1,2-diolC₁₀H₉NO₂S207.25

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.