CAS number index

CAS numbers starting with 281, page 2

233 chemicals have a CAS number that starts with 281. They are listed in CAS order.

Showing 101 to 200 of 233 chemicals

CAS numberChemical nameFormulaMol. weight

2814-79-1EthylsilaneC₂H₅Si57.15
28140-60-5N-[3-(Phenylamino)allylidene]aniline monohydrochlorideC₁₅H₁₅ClN₂258.75
28140-93-410H-Phenothiazine-3-carbonitrileC₁₃H₈N₂S224.29
28141-13-11-Ethyl-1,2-dihydro-6-hydroxy-4-methyl-2-oxo-3-pyridinecarbonitrileC₉H₁₀N₂O₂178.19
28141-55-1NonylureaC₁₀H₂₂N₂O186.30
28143-91-1(S(R*,R*))-2-amino-1-phenylpropane-1,3-diolC₉H₁₃NO₂167.21
28144-25-4Uridine-5-oxyacetic acidC₁₁H₁₄N₂O₉318.24
28144-27-64-O-alpha-D-Galactopyranuronosyl-alpha-D-galactopyranuronic acidC₁₂H₁₈O₁₃370.26
28144-67-41-Phenyl-1-aminomethyletheneC₉H₁₁N133.19
2814500-04-2Ph-4PACzC₂₈H₂₆NO₃P455.49
28147-35-59H-Fluoren-4-olC₁₃H₁₀O182.22
2814798-52-02-Fluoro-3-hydrazinylbenzonitrile hydrochlorideC₇H₇ClFN₃187.60
28148-04-11,3-DibromoisobutaneC₄H₈Br₂215.92
28148-54-12-Methylallylamine hydrochlorideC₄H₁₀ClN107.58
28148-89-2Peonidin 3-galactosideC₂₂H₂₃ClO₁₁498.87
28149-15-79-Hydroxy-2-nitrofluoreneC₁₃H₉NO₃227.22
2815-34-12,5-Dimethylpiperazine, trans-C₆H₁₄N₂114.19
2815-37-46-Phenyl-1-oxaspiro[2.5]octaneC₁₃H₁₆O188.27
2815-39-61-(Aminomethyl)cycloheptanol hydrochlorideC₈H₁₈ClNO179.69
2815-50-15-Benzylsulphonyl-o-anisidineC₁₄H₁₅NO₃S277.35
2815-57-81,2,3-TrimethylcyclopentaneC₈H₁₆112.22
2815-95-43-(Benzodioxol-5-yl)propionic acidC₁₀H₁₀O₄194.19
28150-13-2(3,5-Diaminophenyl)methanolC₇H₁₀N₂O138.17
28152-97-812-Deoxyphorbol-13-(2-methylbutyrate)C₂₅H₃₆O₆432.56
2815327-64-92-(4-Methoxy-1-benzothiophen-5-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolaneC₁₅H₁₉BO₃S290.19
2815458-33-21-Cyclopropyl-5-iodo-4-methyl-1H-pyrazoleC₇H₉IN₂248.07
2815502-06-64-Iodo-1-methyl-1H-pyrazol-5-olC₄H₅IN₂O224.00
2815699-23-9tert-Butyl 3-iodo-2-methylbenzoateC₁₂H₁₅IO₂318.15
2815772-47-3tert-Butyl 3-bromo-5-methoxybenzoateC₁₂H₁₅BrO₃287.15
28159-98-0IrgarolC₁₁H₁₉N₅S253.38
2816-12-84-Isopropyloxazolidine-2,5-dioneC₆H₉NO₃143.14
2816-24-22-Nitrophenyl beta-D-glucopyranosideC₁₂H₁₅NO₈301.25
2816-57-12,6-DimethylcyclohexanoneC₈H₁₄O126.20
2816-87-71-(4-Bromophenyl)-2-[(4-chlorophenyl)amino]ethanoneC₁₄H₁₁BrClNO324.61
2816090-91-05-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)naphthalen-1-amineC₁₆H₂₀BNO₂269.15
28161-49-16-Deoxy-alpha-D-mannopyranoseC₆H₁₂O₅164.16
28161-52-6beta-D-FucoseC₆H₁₂O₅164.16
28162-11-0Toluene, alpha-chloro-p-(1,1-dimethyl-propyl)-C₁₂H₁₇Cl196.72
28162-32-52-(Thiophen-2-yl)malononitrileC₈H₄N₂S160.20
28162-63-24-Chloro-2-nitrophenyl isocyanateC₇H₃ClN₂O₃198.56
28162-88-13-(Sulfanylmethyl)benzoic acidC₈H₈O₂S168.22
2816296-33-8(S)-1-(2,3-Dichlorophenyl)ethan-1-amine hydrochlorideC₈H₁₀Cl₃N226.53
28163-00-02-Chloro-4-nitrobenzonitrileC₇H₃ClN₂O₂182.57
28163-08-84-(Dimethylamino)butanimidamide dihydrochlorideC₆H₁₇Cl₂N₃202.13
28163-36-21-tert-Butylamino-3-(o-cyclopentylphenoxy)propan-2-ol hydrochlorideC₁₈H₃₀ClNO₂327.90
28163-64-6(R)-(+)-beta-MethylphenethylamineC₉H₁₃N135.21
28163-84-0(3E)-3-Heptenoic acidC₇H₁₂O₂128.17
28164-57-0DiospyrinC₂₂H₁₄O₆374.35
28164-88-7DaphnetoxinC₂₇H₃₀O₈482.53
28165-45-9Methyl 3-bromo-2-hydroxybenzoateC₈H₇BrO₃231.04
28165-49-32-Bromo-6-methoxyphenolC₇H₇BrO₂203.03
28165-50-62-Amino-6-bromophenolC₆H₆BrNO188.02
28165-52-82,5-DibromophenolC₆H₄Br₂O251.91
28165-63-13-Amino-2,6-dichlorophenolC₆H₅Cl₂NO178.02
281652-10-6tert-Butyl 4,4-difluoropiperidine-1-carboxylateC₁₀H₁₇F₂NO₂221.25
281652-25-34-(3-Bromo-4-fluorobenzyl)morpholineC₁₁H₁₃BrFNO274.13
281655-48-9(2S)-2-(((9H-Fluoren-9-ylmethoxy)carbonyl)amino)-3-(pyrimidin-5-yl)propanoic acidC₂₂H₁₉N₃O₄389.41
281655-61-6(2S)-2-(((9H-Fluoren-9-ylmethoxy)carbonyl)amino)-3-(quinolin-3-yl)propanoic acidC₂₇H₂₂N₂O₄438.48
281655-66-1(3S)-7-Bromo-2-(((9H-fluoren-9-yl)methoxy)carbonyl)-1,2,3,4-tetrahydroisoquinoline-3-carboxylic acidC₂₅H₂₀BrNO₄478.34
281656-91-5Ethyl 2-amino-6-ethyl-4H,5H,6H,7H-thieno(2,3-c)pyridine-3-carboxylateC₁₂H₁₈N₂O₂S254.35
281658-42-24-{1H-Pyrrolo[2,3-b]pyridin-3-yl}-1,2,3,6-tetrahydropyridineC₁₂H₁₃N₃199.26
28166-06-51-Fluoro-2-nitro-4-azidobenzeneC₆H₃FN₄O₂182.11
28166-41-8alpha-Cyano-4-hydroxycinnamic acidC₁₀H₇NO₃189.17
281664-76-4Profoxydim lithium saltC₂₄H₃₁ClLiNO₄S471.98
281676-62-82-Methoxy-4-(1H-tetrazol-1-ylmethyl)phenolC₉H₁₀N₄O₂206.21
281676-71-95-(Oxolan-2-ylmethyl)heptan-2-olC₁₂H₂₄O₂200.32
281676-77-52-(2-Amino-6-oxo-6,9-dihydro-1H-purin-9-yl)acetic acidC₇H₇N₅O₃209.16
2816817-56-6tert-Butyl (6-(4-hydroxyphenoxy)hexyl) carbonateC₁₇H₂₆O₅310.39
2816820-27-4(1S)-1-(((tert-Butoxy)carbonyl)amino)-2,3-dihydro-1H-indene-4-carboxylic acidC₁₅H₁₉NO₄277.32
2816896-30-53-Cyclopropyl-1-(4-fluorophenyl)-6-oxo-6,7-dihydro-1H-pyrazolo[3,4-B]pyridine-4-carboxylic acidC₁₆H₁₂FN₃O₃313.29
28169-46-22-Methyl-3,5-dinitrobenzoic acidC₈H₆N₂O₆226.14
2816908-49-16-Oxaspiro[3.5]nonan-2-olC₈H₁₄O₂142.20
2816966-24-0Methyl 5-fluoro-6-formylpyridine-2-carboxylateC₈H₆FNO₃183.14
2817-45-0Aminophosphonic acidH₄NO₃P97.01
2817-71-21-EthylpyrazoleC₅H₈N₂96.13
2817-73-43,5-Diethyl-1H-pyrazoleC₇H₁₂N₂124.19
28170-07-2Benzyl phenyl carbonateC₁₄H₁₂O₃228.25
28170-32-31-Butyl-3-(3-chlorophenyl)-1-methylureaC₁₂H₁₇ClN₂O240.73
28170-41-41,1-Dimethyl-3-(3-methylphenyl)ureaC₁₀H₁₄N₂O178.24
28172-17-06a,7,8,10a-Tetrahydro-6,6,9-trimethyl-3-propyl-6H-dibenzo(b,d)pyran-1-olC₁₉H₂₆O₂286.42
2817265-02-2tert-Butyl 3-bromo-4-(trifluoromethyl)benzoateC₁₂H₁₂BrF₃O₂325.12
28173-59-3Carbonic acid, 2-[(1-amino-9,10-dihydro-4-hydroxy-9,10-dioxo-2-anthracenyl)oxy]ethyl phenyl esterC₂₃H₁₇NO₇419.39
28173-62-82-(1-Adamantyl)oxiraneC₁₂H₁₈O178.28
28175-35-12-(Benzylsulfinyl)benzoic acidC₁₄H₁₂O₃S260.31
2817518-44-61-(2,6-Dimethylpyridin-4-yl)piperazine dihydrochlorideC₁₁H₁₉Cl₂N₃264.20
28176-16-14,6-Dimethyl-1H-pyrimidine-2-thione hydrochlorideC₆H₉ClN₂S176.67
2817668-87-2Methyl 2,6-dichloro-5-(trifluoromethyl)pyridine-3-carboxylateC₈H₄Cl₂F₃NO₂274.02
28177-48-22,6-DifluorophenolC₆H₄F₂O130.09
28177-50-62-Fluoro-6-iodophenolC₆H₄FIO238.00
28177-52-82-Chloro-6-iodophenolC₆H₄ClIO254.45
28177-54-02,6-DiiodophenolC₆H₄I₂O345.90
28177-69-71-(2-Hydroxy-3-nitrophenyl)-ethanoneC₈H₇NO₄181.15
28178-42-92,6-Diisopropylphenyl isocyanateC₁₃H₁₇NO203.28
28178-92-94-((1E)-2-(1,3-Benzodioxol-5-yl)-1-methylethenyl)-4,5-dimethoxy-2-(2-propen-1-yl)-2,5-cyclohexadien-1-oneC₂₁H₂₂O₅354.40
28179-34-22-Bromo-1-[4-(phenylthio)phenyl]ethanoneC₁₄H₁₁BrOS307.21
28179-44-4Ioxitalamic acidC₁₂H₁₁I₃N₂O₅643.94
28179-47-73-Amino-5-(methoxycarbonyl)benzoic acidC₉H₉NO₄195.17
2818-06-63,4-Dimethyl 1H-pyrrole-3,4-dicarboxylateC₈H₉NO₄183.16
2818-22-65-(Morpholinomethyl)-3-[(5-nitro-2-furyl)methyleneamino]oxazolidin-2-one, hydrochlorideC₁₃H₁₇ClN₄O₆360.75
2818-58-8Phenyl beta-D-galactopyranosideC₁₂H₁₆O₆256.25

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