CAS number index

CAS numbers starting with 25, page 33

4,114 chemicals have a CAS number that starts with 25. They are listed in CAS order.

Showing 3,201 to 3,300 of 4,114 chemicals

CAS numberChemical nameFormulaMol. weight

257862-98-9(E)-3-(Dimethylamino)-1-(4-methyl-2-phenyl-1,3-thiazol-5-yl)-2-propen-1-oneC₁₅H₁₆N₂OS272.37
257863-04-01-(4-Aminophenyl)-3,5-dimethyl-1H-pyrazole-4-carboxylic acid ethyl esterC₁₄H₁₇N₃O₂259.31
2578636-12-91-Methyl-3-[2-(trimethylsilyl)ethynyl]-1H-pyrazol-5-amineC₉H₁₅N₃Si193.33
257869-87-71-Hydroxy-2-phenyl-1,5,6,7-tetrahydro-4H-benzimidazol-4-oneC₁₃H₁₂N₂O₂228.25
257869-88-88-Acetyl-6-methoxy-7-methyl-6H-[1,2,5]oxadiazolo[3,4-e]indole 3-oxideC₁₂H₁₁N₃O₄261.24
257869-89-92,7-Dicyano-2,7-dimethyl-3,6-diazaocta-3,5-dien-3,6-dioxideC₁₀H₁₄N₄O₂222.25
257869-91-31-Hydroxy-5,5-dimethyl-2-phenylimidazolidine-4-thioneC₁₁H₁₄N₂OS222.31
257869-92-4tert-Butyl uracil-1-ylacetateC₁₀H₁₄N₂O₄226.23
25787-48-8Methyl 3-[acetyl(methyl)amino]-3-deoxypentofuranosideC₉H₁₇NO₅219.24
257870-40-93-Ethyl-2-sulfanyl-5-(thiophen-2-yl)-3H,4H-thieno[2,3-d]pyrimidin-4-oneC₁₂H₁₀N₂OS₃294.43
257871-21-91-Chloro-3-(methoxymethyl)-2-nitrobenzeneC₈H₈ClNO₃201.61
257872-87-04-Chloro-3-(trifluoromethyl)cinnamic acidC₁₀H₆ClF₃O₂250.60
257876-07-62-(2,3-Dichlorophenyl)-1,3-thiazole-4-carboxylic acidC₁₀H₅Cl₂NO₂S274.13
257877-45-51,4-Bis(4-(pyrimidin-2-yl)piperazin-1-yl)butaneC₂₀H₃₀N₈382.52
257879-35-9PKCbeta InhibitorC₂₄H₂₁N₅O₂411.46
257883-97-9Ethyl 3-oxooxetane-2-carboxylateC₆H₈O₄144.13
257885-26-0(Z)-4-[2-(2-Methylbenzoyl)hydrazinyl]-4-oxobut-2-enoic acidC₁₂H₁₂N₂O₄248.24
257887-58-4(3-Bromo-3,3-difluoroprop-1-yn-1-yl)tris(propan-2-yl)silaneC₁₂H₂₁BrF₂Si311.29
257887-59-5(3,3-Difluoroprop-1-yn-1-yl)tris(propan-2-yl)silaneC₁₂H₂₂F₂Si232.39
257889-66-02-(Thiophen-2-yl)ethane-1-sulfonamideC₆H₉NO₂S₂191.28
257891-65-95-Chloro-8-methyl-7-(3-methylbut-2-en-1-yl)-6,7,8,9-tetrahydro-2,7,9a-triazabenzo[cd]azulene-1(2H)-thioneC₁₆H₂₀ClN₃S321.88
257891-71-79-Chloro-5-methyl-6-(3-methylbut-2-en-1-yl)-4,5,6,7-tetrahydroimidazo(4,5,1-jk)(1,4)benzodiazepine-2(1H)-thioneC₁₆H₂₀ClN₃S321.88
257892-31-2N-Desmethyl rosiglitazoneC₁₇H₁₇N₃O₃S343.41
257892-33-4Awd 12-281C₂₂H₁₄Cl₂FN₃O₃458.28
2579-04-68-HeptadeceneC₁₇H₃₄238.46
2579-20-61,3-Bis(aminomethyl)cyclohexaneC₈H₁₈N₂142.25
2579-21-7Pent-2-ynal, 4,4-dimethyl-C₇H₁₀O110.16
2579-22-8PhenylpropynalC₉H₆O130.15
25790-35-61,3-Butanedione, 1-(2-furanyl)-C₈H₈O₃152.15
25790-55-04-Chlorobuta-1,2-dieneC₄H₅Cl88.54
25791-20-2Tetradecyltriphenylphosphonium bromideC₃₂H₄₄BrP539.58
257930-74-8(+)-SecoisolariciresinoldiglucosideC₃₂H₄₆O₁₆686.70
257932-08-48-Phenyl-4,5-dihydro[1,2,5]oxadiazolo[3,4-f]cinnolin-3-ium-3-olateC₁₄H₁₀N₄O₂266.26
257933-41-8N,N'-Di-1,2,3,4-Tetrahydroacridin-9-ylpentane-1,5-diamineC₃₁H₃₆N₄464.66
257933-82-7PelitinibC₂₄H₂₃ClFN₅O₂467.93
257937-23-83-Bromo-4-(pyrrolidin-1-yl)pyridineC₉H₁₁BrN₂227.10
257938-78-6(1-Methyl-9H-pyrido[3,4-b]indol-7-yl) acetateC₁₄H₁₂N₂O₂240.26
257939-61-0Peloruside AC₂₇H₄₈O₁₁548.67
257946-60-4Phenyl-[1-(thiophene-2-carbonyl)piperidin-4-yl]methanoneC₁₇H₁₇NO₂S299.39
257946-61-5[1-(Furan-2-carbonyl)piperidin-4-yl]-phenylmethanoneC₁₇H₁₇NO₃283.33
257946-64-8[1-(4-tert-Butylbenzoyl)piperidin-4-yl]-phenylmethanoneC₂₃H₂₇NO₂349.47
257946-68-22-(2,5-Dimethyl-3-thienyl)-2,3-dihydro-1,5-benzothiazepin-4(5H)-oneC₁₅H₁₅NOS₂289.43
257946-84-2N-Benzyl-N-nitrosocyclopropanamineC₁₀H₁₂N₂O176.22
257947-33-4(2R,3S)-3-Phenylisoserine ethyl ester hydrochlorideC₁₁H₁₆ClNO₃245.71
257949-56-72-(But-3-en-1-yloxy)ethan-1-olC₆H₁₂O₂116.16
25795-46-43,7-DimethyloctanalC₁₀H₂₀O156.27
257955-44-5[1,2,4]Triazino[4,3-a]benzimidazol-4(1H)-oneC₉H₆N₄O186.17
257957-18-94-Chloro-2,6-bis(methylsulfanyl)pyrimidineC₆H₇ClN₂S₂206.72
25796-09-217-Ethynyl-5-estrane-3,17-diolC₂₀H₃₀O₂302.46
25796-77-4Cyclopenta[2,1-b:3,4-b']dithiophen-4-oneC₉H₄OS₂192.26
25796-94-51H-Pyrrolo(3,2-b)pyridine, 3-methyl-C₈H₈N₂132.17
25799-70-64-MethoxynitracrineC₁₉H₂₂N₄O₃354.41
25799-81-9alpha-D-Xylose 1-phosphateC₅H₁₁O₈P230.11
258-04-812H-Benzo[b]phenoxazineC₁₆H₁₁NO233.27
258-08-212H-Benzo(b)phenothiazineC₁₆H₁₁NS249.34
258-16-212H-Quinoxalino[2,3-b][1,4]benzoxazineC₁₄H₉N₃O235.25
258-31-1HexaceneC₂₆H₁₆328.41
258-38-8HeptaceneC₃₀H₁₈378.47
258-91-3Benzo(B)naphtho(2,3-F)(1,4)diazocineC₁₈H₁₂N₂256.31
2580-56-5Victoria Blue BC₃₃H₃₂ClN₃506.09
2580-58-7Tetrahydro-5-(2-hydroxyethyl)-1,3,5-triazin-2(1H)-oneC₅H₁₁N₃O₂145.16
2580-63-4N-HydroxypropanamideC₃H₇NO₂89.09
2580-77-0beta-Hydroxyethyl sulfoneC₄H₁₀O₄S154.19
2580-78-1Reactive Blue 19C₂₂H₁₆N₂Na₂O₁₁S₃626.55
2580-79-2DiaminoglyoximeC₂H₆N₄O₂118.10
25800-28-6Propyl 2-chlorobenzoateC₁₀H₁₁ClO₂198.65
2580090-17-9tert-Butyl (3R)-3-(tert-butoxy)-5-oxopiperidine-1-carboxylateC₁₄H₂₅NO₄271.36
2580090-21-5rac-(2R,4aR,7aS)-octahydropyrano[2,3-c]pyrrole-2-carboxylic acid hydrochlorideC₈H₁₄ClNO₃207.66
2580090-22-6rac-(2R,4S)-1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-phenylpiperidine-2-carboxylic acidC₂₇H₂₅NO₄427.50
2580090-44-2rac-(2R,5R)-1-[(tert-Butoxy)carbonyl]-5-tert-butylpiperidine-2-carboxylic acidC₁₅H₂₇NO₄285.38
2580090-77-1(2S,4S)-1-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-4-(methoxymethyl)pyrrolidine-2-carboxylic acidC₂₂H₂₃NO₅381.43
2580091-13-8rac-Methyl (1R,3R)-3-(4-aminophenyl)cyclopentane-1-carboxylateC₁₃H₁₇NO₂219.28
2580091-71-8(1R,2R)-2-(Fluoromethyl)cyclopentan-1-amine, hydrochlorideC₆H₁₃ClFN153.63
2580092-52-8(2S)-4-Oxo-1,2,3,4-tetrahydroquinoline-2-carboxylic acid hydrobromideC₁₀H₁₀BrNO₃272.10
2580092-71-1Methyl 2-[(2R)-4,4-difluoropyrrolidin-2-yl]acetate hydrochlorideC₇H₁₂ClF₂NO₂215.63
2580092-74-4(2S)-4-Fluorobutane-1,2-diolC₄H₉FO₂108.11
2580093-08-7(1S,4R,5R)-2-{[(9H-Fluoren-9-yl)methoxy]carbonyl}-2-azabicyclo[2.2.1]heptane-5-carboxylic acidC₂₂H₂₁NO₄363.41
2580093-40-7(2R)-2-Amino-2-(5-bromopyridin-3-yl)ethan-1-ol dihydrochlorideC₇H₁₁BrCl₂N₂O289.99
2580093-71-42-[(3R,5S)-5-(Trifluoromethyl)oxolan-3-yl]acetic acidC₇H₉F₃O₃198.14
2580094-66-0Methyl (3R)-3-amino-4-(4-fluorophenyl)butanoate hydrochlorideC₁₁H₁₅ClFNO₂247.70
2580095-13-0(2S)-1-(3-Aminopropanoyl)pyrrolidine-2-carboxylic acid hydrochlorideC₈H₁₅ClN₂O₃222.67
2580095-34-5tert-Butyl N-[(1R)-2-methyl-1-[(2R)-oxiran-2-yl]propyl]carbamateC₁₁H₂₁NO₃215.29
2580095-46-9rac-(3aR,5R,7aR)-4-(((9H-fluoren-9-yl)methoxy)carbonyl)-octahydrofuro(3,2-b)pyridine-5-carboxylic acidC₂₃H₂₃NO₅393.44
2580095-92-5[3-[(1S)-1-Aminoethyl]-1H-1,2,4-triazol-5-yl]methanol, hydrochlorideC₅H₁₁ClN₄O178.62
2580096-14-42-[(3R,4S)-3-Cyclopropylpiperidin-4-yl]acetamide hydrochlorideC₁₀H₁₉ClN₂O218.73
2580096-19-92-[(3S)-3-Methylpyrrolidin-1-yl]ethanamine, dihydrochlorideC₇H₁₈Cl₂N₂201.14
2580097-09-0rac-(1R,2S)-2-Aminocyclohexane-1-carbonitrile hydrochlorideC₇H₁₃ClN₂160.65
2580097-80-7rac-(2R,6S)-4,6-Bis[(tert-butoxy)carbonyl]piperazine-2-carboxylic acidC₁₅H₂₆N₂O₆330.38
2580097-84-1rac-(1R,3R)-3-(4-(((tert-Butoxy)carbonyl)amino)phenyl)cyclopentane-1-carboxylic acidC₁₇H₂₃NO₄305.37
2580097-89-6{5-[(1r)-1-Aminoethyl]-4H-1,2,4-triazol-3-yl}methanol dihydrochlorideC₅H₁₂Cl₂N₄O215.08
2580097-91-0(3S,4R)-3-({[(9H-Fluoren-9-yl)methoxy]carbonyl}amino)-4-methylhexanoic acidC₂₂H₂₅NO₄367.44
2580098-92-4(1S)-1-(1-Methyl-1H-pyrazol-4-yl)ethan-1-amine dihydrochlorideC₆H₁₃Cl₂N₃198.10
2580099-01-8tert-Butyl (2S,3S)-2-ethyl-3-hydroxypyrrolidine-1-carboxylateC₁₁H₂₁NO₃215.29
2580099-07-4(1R,2R)-2-Fluoro-N-methylcyclohexan-1-amine hydrochlorideC₇H₁₅ClFN167.66
2580099-67-61,5-Dimethyl (2S,4R)-2-amino-4-fluoropentanedioate hydrochlorideC₇H₁₃ClFNO₄229.63
2580099-70-1((5R)-5H,6H,7H-Pyrrolo(1,2-a)imidazol-5-yl)methanolC₇H₁₀N₂O138.17
2580099-83-6Methyl (2R,3R)-2-amino-3-bromobutanoate hydrochlorideC₅H₁₁BrClNO₂232.50
2580099-86-9Methyl2-[(3R,4S)-3-cyclopropylpiperidin-4-yl]acetatehydrochlorideC₁₁H₂₀ClNO₂233.74
25801-92-7(6-Amino-benzothiazol-2-ylsulfanyl)-acetic acidC₉H₈N₂O₂S₂240.31
2580100-13-4(2S)-2-Amino-2-(1-phenylcyclopropyl)ethan-1-ol hydrochlorideC₁₁H₁₆ClNO213.71

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