CAS number index

CAS numbers starting with 8, page 25

38,909 chemicals have a CAS number that starts with 8. They are listed in CAS order.

Showing 2,401 to 2,500 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

818-61-12-Hydroxyethyl acrylateC₅H₈O₃116.12
818-65-54-Methoxypentanoic acidC₆H₁₂O₃132.16
818-68-8Methyl 4-methoxypentanoateC₇H₁₄O₃146.19
818-72-41-Octyn-3-olC₈H₁₄O126.20
818-81-52-MethyloctanolC₉H₂₀O144.26
818-88-2Monomethyl sebacateC₁₁H₂₀O₄216.28
818-92-83-FluoropropeneC₃H₅F60.07
81800-41-1Dihydroactinidiolide, (+)-C₁₁H₁₆O₂180.25
81800-50-24,7,7-Trimethylbicyclo(4.1.0)hept-3-en-2-oneC₁₀H₁₄O150.22
81801-12-9XamoterolC₁₆H₂₅N₃O₅339.39
81806-45-32-Amino-3-(4-hydroxy-2,6-dimethylphenyl)propanoic acidC₁₁H₁₅NO₃209.25
81807-29-6(3-Amino-4-chlorophenyl)ureaC₇H₈ClN₃O185.61
81807-97-82-(1H-Indol-3-yl)-1-(4-phenylpiperazin-1-yl)ethanoneC₂₀H₂₁N₃O319.41
81810-44-8Ethyl {[5-(4-pyridinyl)-1,3,4-oxadiazol-2-yl]thio}acetateC₁₁H₁₁N₃O₃S265.29
81810-66-4QuinocetoneC₁₈H₁₄N₂O₃306.32
81811-27-03-Hydroxy-5-oxo-5,6-secocholestan-6-alC₂₇H₄₆O₃418.66
81812-04-6(E)-N-Octadecyl-1-(pyridin-2-yl)methanimineC₂₄H₄₂N₂358.61
81818-54-42-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecen-1-yl)-1,4-naphthoquinoneC₃₁H₄₆O₂450.71
81820-68-01-Phthalidyl-5-fluorouracilC₁₂H₇FN₂O₄262.20
81826-67-7Methyl-13C-triphenylphosphonium iodideC₁₉H₁₈IP405.22
81827-36-3Alpha-cumyl-peroxyneodecanoateC₁₉H₃₀O₃306.45
81827-49-8Violaceol IIC₁₄H₁₄O₅262.26
81827-74-9NeotriptophenolideC₂₁H₂₆O₄342.44
81828-87-72-MesitylquinolineC₁₈H₁₇N247.34
81829-59-62-Amino-4-(3-bromophenyl)-5-oxo-4,6,7,8-tetrahydrochromene-3-carbonitrileC₁₆H₁₃BrN₂O₂345.20
81829-61-02-Amino-4-(3-bromophenyl)-7,7-dimethyl-5-oxo-5,6,7,8-tetrahydro-4H-chromene-3-carbonitrileC₁₈H₁₇BrN₂O₂373.25
81830-48-05-Bromo-7-methyltetrapheneC₁₉H₁₃Br321.22
81831-68-72-(Chloromethyl)-5-methylpyrazineC₆H₇ClN₂142.59
81831-72-3rac-(1R,3S)-3-(Methoxycarbonyl)-2,2-dimethylcyclopropane-1-carboxylic acidC₈H₁₂O₄172.18
81835-66-72-(2-Ethyl-[1,3]dioxolan-2-yl)-ethylamineC₇H₁₅NO₂145.20
81836-13-74,7-Methano-1H-inden-6-ol, 3a,4,5,6,7,7a-hexahydro-3-methyl-5-methylene-, 6-acetate, (3aR,4S,6R,7R,7aS)-rel-C₁₄H₁₈O₂218.30
81840-15-5VesnarinoneC₂₂H₂₅N₃O₄395.46
81840-57-5Yakuchinone BC₂₀H₂₂O₃310.39
81840-58-6LI 32-468C₂₁H₃₁NO₃345.48
81845-44-5CiprosteneC₂₂H₃₆O₄364.53
81846-19-7TreprostinilC₂₃H₃₄O₅390.52
81849-60-7Ytterbium(III) hexafluoroacetylacetonateC₁₀H₈F₁₂O₆Yb625.18
81851-67-49,10-Epoxy-7,8-dihydroxy-7,8,9,10-tetrahydro-5-methylchryseneC₁₉H₁₆O₃292.33
81851-68-5rel-(1R,2S,2aS,3aR)-1,2,2a,3a-Tetrahydro-4-methylchryseno(3,4-b)oxirene-1,2-diolC₁₉H₁₆O₃292.33
81855-35-8Sulfamide, N,N-diethyl-N'-((8alpha)-6-propylergolin-8-yl)-C₂₁H₃₂N₄O₂S404.58
81859-20-3CC-1014C₆₂H₁₁₁N₁₁O₁₃1218.63
81861-12-32,3-Dihydroxy-5H-dibenz(b,f)azepine-5-carboxamideC₁₅H₁₂N₂O₃268.27
81861-18-92-HydroxyiminostilbeneC₁₄H₁₁NO209.25
81861-30-56-Methoxy-1,2,3,4-tetrahydro-naphthalen-2-ylamineC₁₁H₁₅NO177.25
81863-45-8(3-Amino-4-methylphenyl)methanolC₈H₁₁NO137.18
81864-15-51,2-Diamino-4,5-methylenedioxybenzene dihydrochlorideC₇H₁₀Cl₂N₂O₂225.07
81864-31-52,2-Dimethyl-6-nitro-1,3-benzodioxol-5-amineC₉H₁₀N₂O₄210.19
81864-47-36,7-Dihydro-1H-[1,4]dioxino[2',3':4,5]benzo[d]imidazole-2-thiolC₉H₈N₂O₂S208.24
81864-62-28-Nitro-3,4-dihydro-2H-1,5-benzodioxepin-7-amineC₉H₁₀N₂O₄210.19
81864-63-33,4-Dihydro-2H-1,5-benzodioxepine-7,8-diamineC₉H₁₂N₂O₂180.21
81865-14-7Carbamic acid, (4-(((2-hydroxyethyl)amino)sulfonyl)phenyl)-, methyl esterC₁₀H₁₄N₂O₅S274.30
81865-17-0Carbamic acid, (4-(4-morpholinylsulfonyl)phenyl)-, ethyl esterC₁₃H₁₈N₂O₅S314.36
81865-18-1Carbamic acid, (4-(((3-(4-morpholinyl)propyl)amino)sulfonyl)phenyl)-, ethyl esterC₁₆H₂₅N₃O₅S371.46
81866-67-3(3-Phenoxypropyl)hydrazine hydrochlorideC₉H₁₅ClN₂O202.69
81866-70-8(2-(Benzyloxy)ethyl)hydrazine hydrochlorideC₉H₁₅ClN₂O202.69
81866-98-07-Oxa-1,3-diazaspiro(4.4)nonane-2,4-dioneC₆H₈N₂O₃156.14
81868-12-42-(5-Bromo-1H-indol-3-yl)ethan-1-amine hydrochlorideC₁₀H₁₂BrClN₂275.58
81868-13-52-(7-Chloro-1H-indol-3-yl)ethan-1-amine hydrochlorideC₁₀H₁₂Cl₂N₂231.13
81869-18-3Aspartic acid, N-(3-carboxy-1-oxo-3-sulfopropyl)-N-octadecen-1-yl-, sodium salt (1:4)C₂₆H₄₁NNa₄O₁₀S651.64
81870-98-64-Oxo-3,4-dihydroquinazoline-6-sulfonyl chlorideC₈H₅ClN₂O₃S244.66
81872-09-5Zofenoprilat arginineC₂₁H₃₃N₅O₅S₂499.66
81872-10-8ZofenoprilC₂₂H₂₃NO₄S₂429.56
81873-08-7Forskolin JC₂₄H₃₆O₈452.54
81878-54-81-(1,1'-Biphenyl)-4-YL-3-phenyl-2-propen-1-oneC₂₁H₁₆O284.36
81879-87-05-Phenyl-2-propylpyridineC₁₄H₁₅N197.28
81879-95-0Benzenesulfonamide, N-(2-oxiranylmethyl)-N-phenyl-C₁₅H₁₅NO₃S289.36
81881-74-5(1H-Indol-5-yl)methanamineC₉H₁₀N₂146.19
81882-12-41-(Thiophen-2-ylmethyl)guanidineC₆H₉N₃S155.23
81882-18-01-Benzofuran-2-ylmethanamine hydrochlorideC₉H₁₀ClNO183.64
81882-62-43-Amino-N-(isopropyl)benzamideC₁₀H₁₄N₂O178.24
81882-77-13-Amino-N-ethylbenzamideC₉H₁₂N₂O164.21
81882-78-23-Amino-N-propylbenzamideC₁₀H₁₄N₂O178.24
81886-51-32-(4-Fluorophenyl)-1,3-bis(1H-1,2,4-triazol-1-yl)propan-2-olC₁₃H₁₃FN₆O288.29
81887-60-7(3,3-Dimethyloxolan-2-yl)methanolC₇H₁₄O₂130.19
81887-61-8(2-Methyloxolan-2-yl)methanolC₆H₁₂O₂116.16
81887-89-02-Hydroxycyclopentane-1-carboxylic acidC₆H₁₀O₃130.14
81890-73-511H-Dibenzo(b,e)(1,4)dithiepin-11-propanamine, N,N-dimethyl-, ethanedioate (1:1)C₂₀H₂₃NO₄S₂405.54
81892-55-92-(((4-Methoxyphenyl)methylhydrazono)methyl)-1,3,3-trimethyl-3H-indolium hydroxideC₂₀H₂₅N₃O₂339.44
81892-56-02-[[(4-Methoxyphenyl)methylhydrazono]methyl]-1,3,3-trimethyl-3H-indolium thiocyanateC₂₁H₂₄N₄OS380.52
81893-42-7SantalolC₁₅H₂₄O220.36
81893-52-9Butanal, 3,4-dihydroxy-, (S)-C₄H₈O₃104.11
81893-78-95-Methylaminopentanoic acid hydrochlorideC₆H₁₄ClNO₂167.64
81898-60-4Tetrasodium 3,3'-[piperazine-1,4-diyl-bis[(6-chloro-1,3,5-triazine-2,4-diyl)amino(2-acetylamino-4,1-phenylene)azo]]bis(naphthalene-1,5-disulfonate)C₄₆H₃₄Cl₂N₁₆Na₄O₁₄S₄1326.01
819-03-42,2,2-Trifluoroacetaldehyde oximeC₂H₂F₃NO113.04
819-07-81,1,1-Trifluoro-2-nitroethaneC₂H₂F₃NO₂129.04
819-19-2Phosphine, bis(1,1-dimethylethyl)-C₈H₁₉P146.21
819-35-2Ethylamine, N-methyl-N-nitroso-2,2,2-trifluoro-C₃H₅F₃N₂O142.08
819-46-54,4,4-TrifluorobutylamineC₄H₈F₃N127.11
819-55-61-Chloro-2-[(trifluoromethyl)sulfanyl]ethaneC₃H₄ClF₃S164.58
819-60-3(2,2,2-Trifluoroethyl)ureaC₃H₅F₃N₂O142.08
819-72-73,3-Difluoroprop-2-en-1-olC₃H₄F₂O94.06
819-79-42-Propanamine, N-(1-methylethyl)-, hydrochloride (1:1)C₆H₁₆ClN137.65
819-83-0Disodium glycerophosphateC₃H₇Na₂O₆P216.04
819-97-62-Butyl butyrateC₈H₁₆O₂144.21
81900-93-84-Amino-2,3-dihydro-1,3-benzoxazol-2-oneC₇H₆N₂O₂150.14
81903-80-23,4-Dibromobenzenesulfonyl chlorideC₆H₃Br₂ClO₂S334.42
819046-96-3rac-(1R,2S)-2-[4-(Trifluoromethyl)phenyl]cyclopropan-1-amine hydrochlorideC₁₀H₁₁ClF₃N237.65
81905-03-52-(3-Chloroanilino)-4H-3,1-benzoxazin-4-oneC₁₄H₉ClN₂O₂272.69
819050-88-9alpha,alpha,alpha',alpha'-Tetramethyl-1,3-benzenedipropionic AcidC₁₆H₂₂O₄278.35
819057-45-93-Fluoro-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)anilineC₁₂H₁₇BFNO₂237.08

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