CAS number index

CAS numbers starting with 5, page 27

30,686 chemicals have a CAS number that starts with 5. They are listed in CAS order.

Showing 2,601 to 2,700 of 5,000 chemicals

CAS numberChemical nameFormulaMol. weight

50877-41-31-Benzyl-4-bromo-1H-pyrazoleC₁₀H₉BrN₂237.10
50877-42-41-Benzyl-4-iodo-1H-pyrazoleC₁₀H₉IN₂284.10
50877-46-83-Bromo-1-phenyl-1H-pyrazoleC₉H₇BrN₂223.07
50878-03-0N-(5,6,7,8-Tetrahydronaphthalen-2-yl)acetamideC₁₂H₁₅NO189.26
50878-90-54-Methylquinolin-3-amineC₁₀H₁₀N₂158.20
5088-64-25-Androsten-3beta-ol-16-oneC₁₉H₂₈O₂288.43
5088-75-5NeoliquiritinC₂₁H₂₂O₉418.40
5088-92-6Methyl 7-methoxynaphthalene-2-carboxylateC₁₃H₁₂O₃216.24
50880-57-4(7alpha,17beta)-17-Hydroxy-7-methylandrost-5-en-3-oneC₂₀H₃₀O₂302.46
50881-15-7Motilin (pig), 13-l-norleucine-14-l-glutamic acid-C₁₂₁H₁₈₉N₃₃O₃₆2682.04
50881-23-71-((Chlorosulfonyl)amino)ethan-1-oneC₂H₄ClNO₃S157.58
50881-36-2Phenyl N-(chlorosulfonyl)carbamateC₇H₆ClNO₄S235.65
50882-16-12-Oxocyclopentane-1-carboxylic acidC₆H₈O₃128.13
50882-28-5Phenyl N-(4-chlorophenyl)carbamateC₁₃H₁₀ClNO₂247.68
50882-29-6Phenyl N-(4-bromophenyl)carbamateC₁₃H₁₀BrNO₂292.13
50882-30-9(3-Bromophenyl) N-phenylcarbamateC₁₃H₁₀BrNO₂292.13
50882-68-32-(Naphthalen-1-yloxy)ethanamineC₁₂H₁₃NO187.24
50882-69-4N-Methyl-2-naphthalen-1-yloxyethanamineC₁₃H₁₅NO201.27
50885-01-32-Amino-3-fluorobutanoic acidC₄H₈FNO₂121.11
50885-29-54-Bromo-N-(2,2,2-trifluoroethyl)anilineC₈H₇BrF₃N254.05
50886-69-6DiosquinoneC₂₂H₁₄O₇390.35
50887-69-94-Pyrimidinecarboxylic acid, 1,2,3,6-tetrahydro-2,6-dioxo-, hydrate (1:1)C₅H₆N₂O₅174.11
50888-73-81,3-ButadienalC₄H₄O68.08
50888-84-1Benzyl (S)-(-)-2-(1-pyrrolidinylcarbonyl)-1-pyrrolidinecarboxylateC₁₇H₂₂N₂O₃302.37
50889-29-7(5-Carboxypentyl)triphenylphosphanium bromideC₂₄H₂₆BrO₂P457.35
5089-08-7(2-Methyl-5-nitrophenyl)hydrazine--hydrogen chloride (1/1)C₇H₁₀ClN₃O₂203.63
5089-16-7Disodium 2,5-dichloro-4-[4-[[5-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-sulphonatophenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonateC₁₉H₁₀Cl₄N₈Na₂O₇S₂714.26
5089-22-5Fluorescent brightener 367C₂₄H₁₄N₂O₂362.39
5089-25-8Chloro(2-(3-cyclohexen-1-yl)ethyl)dimethylsilaneC₁₀H₁₉ClSi202.80
5089-28-1Octane-1,8-diylbis[chlorodimethylsilane]C₁₂H₂₈Cl₂Si₂299.43
5089-32-71,1,1,3,3,3-HexamethyltrisilaneC₆H₂₀Si₃176.48
5089-33-84-Bromo-N,N-bis(trimethylsilyl)anilineC₁₂H₂₂BrNSi₂316.39
5089-70-3(3-Chloropropyl)triethoxysilaneC₉H₂₁ClO₃Si240.80
5089-72-51,2-Ethanediamine, N1-(3-(triethoxysilyl)propyl)-C₁₁H₂₈N₂O₃Si264.44
50890-51-21-Chloro-2-methanesulfonylethaneC₃H₇ClO₂S142.61
50890-67-04,5-Diazafluoren-9-oneC₁₁H₆N₂O182.18
50890-83-01H-Indazole-3-carboxylic acid, 1-methyl-C₉H₈N₂O₂176.18
50890-96-5(AlphaR)-alpha-((Methoxycarbonyl)amino)benzeneacetic acidC₁₀H₁₁NO₄209.20
50891-30-05-Nitro-2-(1-piperidinyl)benzamideC₁₂H₁₅N₃O₃249.27
50891-32-25-Amino-2-morpholin-4-yl-benzamideC₁₁H₁₅N₃O₂221.26
50891-33-35-Amino-2-piperidin-1-yl-benzamideC₁₂H₁₇N₃O219.29
50891-76-4Benzenamine, N,N-bis(2-chloroethyl)-4-phenoxy-C₁₆H₁₇Cl₂NO310.22
50891-89-95-Methyl-1-benzothiophene-2,3-dioneC₉H₆O₂S178.21
50892-10-94-HydroxyifosfamideC₇H₁₅Cl₂N₂O₃P277.09
50892-23-4Pirinixic acidC₁₄H₁₄ClN₃O₂S323.81
50892-62-18-Chloro-5,10-dihydro-11H-dibenzo[b,e][1,4]diazepin-11-oneC₁₃H₉ClN₂O244.68
50892-83-61-Acetyl-beta-carbolineC₁₃H₁₀N₂O210.24
50892-84-75,6-Dinitro-1H-benzotriazoleC₆H₃N₅O₄209.12
50892-99-42-Furancarboximidamide, N-hydroxy-C₅H₆N₂O₂126.11
50893-36-2Carbonic acid, 1-chloroethyl ethyl esterC₅H₉ClO₃152.58
50893-53-31-Chloroethyl chloroformateC₃H₄Cl₂O₂142.97
50894-62-7(2R)-Pyrrolidine-2-carboxamide hydrochlorideC₅H₁₁ClN₂O150.61
50896-54-3(S)-(+)-1-Methylpropyl 4-methylbenzenesulfonateC₁₁H₁₆O₃S228.31
50896-98-5D-Methionine (S)-S-oxideC₅H₁₁NO₃S165.21
50897-30-82-Amino-3-hydroxy-3-(4-methoxyphenyl)propanoic acidC₁₀H₁₃NO₄211.22
50899-59-7Indole-2,3-dione, 1-(hydroxymethyl)-C₉H₇NO₃177.16
509-09-1Silver pentafluoropropionateC₃AgF₅O₂270.89
509-14-8TetranitromethaneCN₄O₈196.03
509-15-9GelsemineC₂₀H₂₂N₂O₂322.41
509-17-1AjacineC₃₄H₄₈N₂O₉628.76
509-18-2DelsolineC₂₅H₄₁NO₇467.60
509-20-6AconineC₂₅H₄₁NO₉499.60
509-24-0SongorineC₂₂H₃₁NO₃357.49
509-34-2Solvent Red 49C₂₈H₃₀N₂O₃442.56
509-36-4beta-ColubrineC₂₂H₂₄N₂O₃364.44
509-38-6TetraphyllicineC₂₀H₂₄N₂O308.43
509-44-4alpha-ColubrineC₂₂H₂₄N₂O₃364.44
509-52-4Strychninic acidC₂₁H₂₄N₂O₃352.43
509-56-8MethyldihydromorphineC₁₈H₂₃NO₃301.39
509-60-4DihydromorphineC₁₇H₂₁NO₃287.36
509-64-8IsocodeineC₁₈H₂₁NO₃299.37
509-66-0NeopinoneC₁₈H₁₉NO₃297.35
509-67-1PholcodineC₂₃H₃₀N₂O₄398.50
509-74-0Methadyl acetateC₂₃H₃₁NO₂353.51
509-77-3AnilinephthaleinC₂₀H₁₆N₂O₂316.36
509-78-4DimenoxadolC₂₀H₂₅NO₃327.42
509-80-8MitraphyllineC₂₁H₂₄N₂O₄368.43
509-86-4HeptabarbitalC₁₃H₁₈N₂O₃250.30
509-87-55-Ethyl-5-(1-piperidinyl)-2,4,6(1H,3H,5H)-pyrimidinetrioneC₁₁H₁₇N₃O₃239.28
509-93-3AmbrosinC₁₅H₁₈O₃246.31
509-96-612A-HydroxyrotenoneC₂₃H₂₂O₇410.42
5090-36-83-(2-Aminoethyl)-1H-indole-5,6-diolC₁₀H₁₂N₂O₂192.22
5090-41-59-OctadecenalC₁₈H₃₄O266.47
5090-86-8Mansonone DC₁₅H₁₄O₃242.27
5090-87-9Mansonone EC₁₅H₁₄O₃242.27
5090-88-0Mansonone FC₁₅H₁₂O₃240.26
50901-42-3Pyridazine-4-carbaldehydeC₅H₄N₂O108.10
50901-43-44-HydroxymethylpyridazineC₅H₆N₂O110.12
50901-46-71-(Pyridazin-4-yl)ethan-1-oneC₆H₆N₂O122.13
50901-47-81-(Pyridazin-4-yl)ethan-1-olC₆H₈N₂O124.14
50901-48-94-(Chloromethyl)pyridazine hydrochlorideC₅H₆Cl₂N₂165.02
50901-54-7(E)-3-(Pyridazin-4-yl)acrylic acidC₇H₆N₂O₂150.14
50901-75-22-(2-Phenylethenyl)oxiraneC₁₀H₁₀O146.19
50903-06-5(4-Nitrophenyl)-pyrrolidin-1-ylmethanethioneC₁₁H₁₂N₂O₂S236.30
50903-99-6NG-nitro-L-arginine methyl esterC₇H₁₅N₅O₄233.23
50904-38-63-Bromo-4'-fluorodiphenyl etherC₁₂H₈BrFO267.10
50906-31-51-(O-Chlorophenyl)-3-(P-methoxyphenyl)ureaC₁₄H₁₃ClN₂O₂276.72
50906-33-73-(4-Aminophenyl)-1-(4-chlorophenyl)ureaC₁₃H₁₂ClN₃O261.71
50906-56-4Arteannuin BC₁₅H₂₀O₃248.32
50906-61-1MytiloxanthinC₄₀H₅₄O₄598.87

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