CAS number index

CAS numbers starting with 550

213 chemicals have a CAS number that starts with 550. They are listed in CAS order.

Showing 1 to 100 of 213 chemicals

CAS numberChemical nameFormulaMol. weight

550-01-6Metabutoxycaine hydrochlorideC₁₇H₂₉ClN₂O₃344.88
550-10-7HydrocotarnineC₁₂H₁₅NO₃221.26
550-15-2Quinolinium, 2-((3,6-dimethyl-2-phenyl-4(3H)-pyrimidinylidene)methyl)-1-ethyl-, chloride (1:1)C₂₄H₂₄ClN₃389.93
550-23-22,4,5-Tri-(2-furyl)-2-imidazolineC₁₅H₁₂N₂O₃268.27
550-24-3EmbelinC₁₇H₂₆O₄294.39
550-28-76-Amino-3-methyl-1-(2-methyl-2-propen-1-yl)-2,4(1H,3H)-pyrimidinedioneC₉H₁₃N₃O₂195.22
550-33-4NebularineC₁₀H₁₂N₄O₄252.23
550-43-6AngustifolineC₁₄H₂₂N₂O234.34
550-44-7N-MethylphthalimideC₉H₇NO₂161.16
550-49-2(6S)-6-((5S)-5,6,7,8-Tetrahydro-6-methyl-1,3-dioxolo(4,5-g)isoquinolin-5-yl)furo(3,4-e)-1,3-benzodioxol-8(6H)-oneC₂₀H₁₇NO₆367.36
550-52-7Chlorin E4C₃₃H₃₆N₄O₄552.67
550-53-8IsopropylmethoxamineC₁₄H₂₃NO₃253.34
550-54-9EpicinchonidineC₁₉H₂₂N₂O294.40
550-60-71-Nitro-2-naphtholC₁₀H₇NO₃189.17
550-70-9Triprolidine hydrochloride anhydrousC₁₉H₂₃ClN₂314.86
550-74-3Picrolonic acidC₁₀H₈N₄O₅264.20
550-79-8AfromosinC₁₇H₁₄O₅298.29
550-81-2AmopyroquineC₂₀H₂₀ClN₃O353.85
550-82-3ResazurinC₁₂H₇NO₄229.19
550-83-4Propoxycaine hydrochlorideC₁₆H₂₇ClN₂O₃330.86
550-89-0Phenazine-1-carboxamideC₁₃H₉N₃O223.24
550-90-3(+)-LupanineC₁₅H₂₄N₂O248.37
550-99-2Naphazoline hydrochlorideC₁₄H₁₅ClN₂246.74
5500-21-0CyclopropanecarbonitrileC₄H₅N67.09
55001-09-7Methyl 3-(2-methoxyphenyl)propanoateC₁₁H₁₄O₃194.23
55003-81-12-(2,6-Dioxopiperidin-3-yl)-5-nitro-1H-isoindole-1,3(2H)-dioneC₁₃H₉N₃O₆303.23
55004-77-84-Hydroxy-6,7-dimethylcoumarinC₁₁H₁₀O₃190.20
55005-28-26-Ethyl-4-hydroxycoumarinC₁₁H₁₀O₃190.20
55007-22-24-(2-Methoxy-5-methylphenyl)-4-oxobutanoic acidC₁₂H₁₄O₄222.24
55007-44-82-Bromo-2,4,4-trimethyl-3-pentanoneC₈H₁₅BrO207.11
55009-84-2Methyl 3-(4-chlorophenylthio)-2-methylpropionateC₁₁H₁₃ClO₂S244.74
55010-17-83,3-Diphenyl-1-indanoneC₂₁H₁₆O284.36
55011-44-43,7-Dibenzothiophenediamine, 2,8-dimethyl-, 5,5-dioxideC₁₄H₁₄N₂O₂S274.35
55011-64-8Sulfamic acid, compd. with 2-aminoethanol (1:1)C₂H₁₀N₂O₄S158.18
55011-70-62-Aminobicyclo(3.2.1)octane-2-carboxylic acidC₉H₁₅NO₂169.22
55011-89-7N,N-Dimethyl-4,4-diphenyl-3-buten-2-amine hydrochlorideC₁₈H₂₂ClN287.83
55013-32-62(3H)-Furanone, 5-butyldihydro-4-methyl-, cis-C₉H₁₆O₂156.22
5502-64-74'-Nitroglutaranilic acidC₁₁H₁₂N₂O₅252.23
5502-69-2Dexchlorpheniramine hydrochlorideC₁₆H₂₀Cl₂N₂311.26
5502-74-94-(2-Hydroxy-2-propyl)cyclohexene-1-methanolC₁₀H₁₈O₂170.25
5502-75-0p-Menthan-7-olC₁₀H₂₀O156.27
5502-78-39-MethylguanineC₆H₇N₅O165.16
5502-88-5p-Menth-1-eneC₁₀H₁₈138.25
5502-94-3Anteisopentadecanoic acidC₁₅H₃₀O₂242.40
5502-96-5Nicotinic acid adenine dinucleotide phosphateC₂₁H₂₇N₆O₁₈P₃744.39
55020-70-72-Ethoxybenzene-1,3-diolC₈H₁₀O₃154.16
55021-77-74-(Methylsulfanyl)butan-1-amineC₅H₁₃NS119.23
55021-78-85-(Methylthio)-1-pentanamineC₆H₁₅NS133.26
55022-46-34-Methyl-N-(prop-2-yn-1-yl)benzenesulfonamideC₁₀H₁₁NO₂S209.27
55022-72-5MustelanC₅H₁₀S102.20
55022-82-72-(1-Benzylpiperidin-4-ylidene)acetonitrileC₁₄H₁₆N₂212.30
55022-85-04-OxepanolC₆H₁₂O₂116.16
55022-89-44-(Chloromethyl)-1-azabicyclo[2.2.2]octane hydrochlorideC₈H₁₅Cl₂N196.12
55023-35-311,13-Dimethyl-8-thia-3,5,10-triazatricyclo(7.4.0.0,2,7)trideca-1(13),2(7),3,9,11-pentaen-6-oneC₁₁H₉N₃OS231.28
55023-36-47,9-Dimethylpyrido[3',2':4,5]thieno[3,2-d]pyrimidin-4-amineC₁₁H₁₀N₄S230.30
55025-38-22-(4-Methyl-1H-1,3-benzodiazol-2-yl)acetonitrileC₁₀H₉N₃171.20
55025-56-4Syringetin-3-O-galactosideC₂₃H₂₄O₁₃508.43
55028-70-1ArbaprostilC₂₁H₃₄O₅366.50
55028-72-3Cloprostenol sodiumC₂₂H₂₈ClNaO₆446.90
550299-59-7N-(6,7-Dimethoxy-4-oxo-1,4-dihydroquinazolin-2-yl)guanidineC₁₁H₁₃N₅O₃263.26
5503-08-2Phenindamine hydrochlorideC₁₉H₂₀ClN297.83
5503-12-8Perillaldehyde, (+)-C₁₀H₁₄O150.22
5503-32-22-(Chloromethyl)-1,4-dioxaspiro[4.5]decaneC₉H₁₅ClO₂190.67
5503-73-12-Amino-4,5-diphenyl-3-furonitrileC₁₇H₁₂N₂O260.30
5503-75-3RefChem:357176C₁₀H₆BrNOS₂300.20
550304-57-92-(5-Bromo-2-furoyl)-N-(3-methylphenyl)hydrazinecarbothioamideC₁₃H₁₂BrN₃O₂S354.23
550304-74-0N-(2-Methoxyphenyl)-1H-benzimidazol-2-amineC₁₄H₁₃N₃O239.28
550305-25-4N-(3-Phenylpropyl)cyclohexanecarboxamideC₁₆H₂₃NO245.37
550305-35-65-Methyl-N-(6-methylpyridin-2-yl)-3-phenyl-1,2-oxazole-4-carboxamideC₁₇H₁₅N₃O₂293.33
550305-84-5N-(2,4-Difluorophenyl)-5-methylfuran-2-carboxamideC₁₂H₉F₂NO₂237.21
550308-50-42-(3-Chlorophenoxy)-N-(4-phenylbutyl)propanamideC₁₉H₂₂ClNO₂331.84
550312-50-04-(3-Ethylanilino)-4-oxobutanoic acidC₁₂H₁₅NO₃221.26
550313-65-0N-(1,3-Benzodioxol-5-yl)-1,3-benzodioxole-5-carboxamideC₁₅H₁₁NO₅285.25
550314-30-2N-[2-(Cyclohexen-1-yl)ethyl]-2-phenylbutanamideC₁₈H₂₅NO271.40
550315-07-64-[[Oxo(2-oxolanyl)methyl]amino]benzoic acid butyl esterC₁₆H₂₁NO₄291.35
55033-10-81-Chloro-3-methylbutan-2-olC₅H₁₁ClO122.59
55033-90-4Isorhamnetin 3-O-neohesperidosideC₂₈H₃₂O₁₆624.55
55034-81-6Bisbenzimidazo[2,1-a:1',2'-b']anthra[2,1,9-def:6,5,10-d'e'f']diisoquinoline-6,11-dioneC₃₆H₁₆N₄O₂536.55
550346-46-84-Nitrosomorpholine-3-carboxylic acidC₅H₈N₂O₄160.13
550347-54-12-Chloro-5-iodo-4-methylpyridineC₆H₅ClIN253.47
550348-26-01H-Pyrrole-1-butanoic acid, 2-formyl-5-(methoxymethyl)-, methyl esterC₁₂H₁₇NO₄239.27
55035-06-83-Amino-N,N-bis(2-ethylhexyl)benzenesulfonamideC₂₂H₄₀N₂O₂S396.64
55035-07-9N1-HexadecylsulfanilanilideC₂₈H₄₄N₂O₂S472.74
55035-29-5N1-Hexadecyl-N1-methylmetanilamideC₂₃H₄₂N₂O₂S410.67
55035-30-8N1-HexadecylmetanilanilideC₂₈H₄₄N₂O₂S472.74
55035-43-3Benzenamine, 4,4'-(1,4-phenylenedi-2,1-ethenediyl)bis(N,N-bis(4-methylphenyl)-C₅₀H₄₄N₂672.92
550350-75-9N-(3,4-Dichlorobenzyl)isonicotinamideC₁₃H₁₀Cl₂N₂O281.14
550351-24-1N-(2-Methoxy-5-methylphenyl)-2-methylfuran-3-carboxamideC₁₄H₁₅NO₃245.28
550351-43-4Ethyl 2-(2-chloroacetamido)-5-(diethylcarbamoyl)-4-methylthiophene-3-carboxylateC₁₅H₂₁ClN₂O₄S360.86
550352-20-0N-(2,4-Dimethylphenyl)cyclopentanecarboxamideC₁₄H₁₉NO217.31
550353-34-9N-(3,4-Dichlorobenzyl)nicotinamideC₁₃H₁₀Cl₂N₂O281.14
550353-49-6N-(4-Fluorophenyl)cyclopentanecarboxamideC₁₂H₁₄FNO207.25
550353-56-5N-(6-tert-Butyl-3-cyano-4,5,6,7-tetrahydro-1-benzothiophen-2-yl)-2-chloroacetamideC₁₅H₁₉ClN₂OS310.85
550354-38-62-(4-Chlorophenyl)-N-(4-methyl-1,3-thiazol-2-yl)acetamideC₁₂H₁₁ClN₂OS266.75
550354-42-2N-Cyclohexylquinoline-8-sulfonamideC₁₅H₁₈N₂O₂S290.39
550355-28-7N-(4-Methylpyridin-2-yl)naphthalene-1-carboxamideC₁₇H₁₄N₂O262.31
550363-85-42-Fluoro-5-formylbenzoic acidC₈H₅FO₃168.12
550363-95-62-(3-Bromo-1H-1,2,4-triazol-1-yl)pyridineC₇H₅BrN₄225.05
55037-81-51-((2-Methoxyphenyl)methyl)piperazineC₁₂H₁₈N₂O206.29
550370-16-63-(2-Methoxyphenyl)azetidin-3-ol hydrochlorideC₁₀H₁₄ClNO₂215.68

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