CAS number index

CAS numbers starting with 557

350 chemicals have a CAS number that starts with 557. They are listed in CAS order.

Showing 1 to 100 of 350 chemicals

CAS numberChemical nameFormulaMol. weight

557-00-6Propyl isovalerateC₈H₁₆O₂144.21
557-01-72(1H)-PyrimidinoneC₄H₄N₂O96.09
557-04-0Magnesium stearateC₃₆H₇₀MgO₄591.26
557-05-1Zinc stearateC₃₆H₇₀O₄Zn632.34
557-07-3Zinc oleateC₃₆H₆₆O₄Zn628.31
557-08-4Zinc undecylenateC₂₂H₃₈O₄Zn431.93
557-09-5Zinc caprylateC₁₆H₃₀O₄Zn351.80
557-11-9AllylureaC₄H₈N₂O100.12
557-17-5Methyl propyl etherC₄H₁₀O74.12
557-19-7Nickel cyanideC₂N₂Ni110.73
557-20-0DiethylzincC₄H₁₀Zn123.51
557-22-21,2-DithiolaneC₃H₆S₂106.22
557-24-4Maleamic acidC₄H₅NO₃115.09
557-25-52,3-Dihydroxypropyl butanoateC₇H₁₄O₄162.19
557-27-7Magnesium propionateC₆H₁₀MgO₄170.45
557-28-8Zinc propionateC₆H₁₀O₄Zn211.53
557-30-2GlyoximeC₂H₄N₂O₂88.07
557-31-3Allyl ethyl etherC₅H₁₀O86.13
557-34-6Zinc acetateC₄H₆O₄Zn183.48
557-35-7(±)-sec-Octyl bromideC₈H₁₇Br193.13
557-39-1Magnesium formateC₂H₂MgO₄114.34
557-40-4Diallyl etherC₆H₁₀O98.14
557-41-5Zinc formateC₂H₂O₄Zn155.42
557-42-6Zinc thiocyanateC₂N₂S₂Zn181.56
557-48-2trans-2,cis-6-NonadienalC₉H₁₄O138.21
557-58-4Ximenynic acidC₁₈H₃₀O₂278.44
557-59-5Tetracosanoic acidC₂₄H₄₈O₂368.65
557-61-91-OctacosanolC₂₈H₅₈O410.77
557-66-4Ethylamine hydrochlorideC₂H₈ClN81.55
557-68-6BromoiodomethaneCH₂BrI220.84
557-75-5Vinyl alcoholC₂H₄O44.05
557-91-51,1-DibromoethaneC₂H₄Br₂187.86
557-93-72-BromopropeneC₃H₅Br120.98
557-98-22-Chloro-1-propeneC₃H₅Cl76.53
557-99-3Acetyl fluorideC₂H₃FO62.04
5570-18-3(2-Aminophenyl)boronic acidC₆H₈BNO₂136.95
5570-19-4(2-Nitrophenyl)boronic acidC₆H₆BNO₄166.93
5570-42-31-[4-(4-Fluorophenyl)piperazin-1-yl]-2-methylpropan-1-oneC₁₄H₁₉FN₂O250.32
5570-77-44-Chloro-N-methylpiperidineC₆H₁₂ClN133.62
5570-78-51-Isopropylpiperidin-4-olC₈H₁₇NO143.23
5570-79-64-Chloro-1-(propan-2-yl)piperidine hydrochlorideC₈H₁₇Cl₂N198.14
5570-85-4Ethyl 1,2,3,4-tetrahydroquinoline-6-carboxylateC₁₂H₁₅NO₂205.26
55700-14-6Cadmium bis(4-cyclohexylbutyrate)C₂₀H₃₄CdO₄450.90
55700-44-2(R)-(-)-N,N-Dimethyl-1-[(S)-2-(diphenylphosphino)ferrocenyl]ethylamineC₂₆H₂₈FeNP441.34
55700-58-8(24S)-24,25-Dihydroxyvitamin D3C₂₇H₄₄O₃416.65
55700-78-25,6-EpoxycholesterolC₂₇H₄₆O₂402.66
55700-99-7(R)-Cyano(3-phenoxyphenyl)methyl (1R,3R)-3-(2,2-dibromoethenyl)-2,2-dimethylcyclopropanecarboxylateC₂₂H₁₉Br₂NO₃505.21
55701-03-6(1R,3S)-3-(2,2-Dichloroethenyl)-2,2-dimethylcyclopropanecarboxylic acidC₈H₁₀Cl₂O₂209.07
55701-05-8Permethric acidC₈H₁₀Cl₂O₂209.07
55701-09-2Trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropane carboxylic acidC₈H₁₀Cl₂O₂209.07
55702-01-7Isosinomenine AC₃₈H₄₂N₂O₆622.76
55702-45-92,3,6-TrichlorobiphenylC₁₂H₇Cl₃257.55
55702-46-02,3,4-TrichlorobiphenylC₁₂H₇Cl₃257.55
55703-81-63,5-Dimethoxy-4-(propan-2-yl)benzoic acidC₁₂H₁₆O₄224.26
55704-60-41,1-Diethyl 4-oxocyclohexane-1,1-dicarboxylateC₁₂H₁₈O₅242.27
55704-78-42,5-Dimethyl-2,5-dihydroxy-1,4-dithianeC₆H₁₂O₂S₂180.29
557059-79-72-[(5-Benzyl-4-ethyl-1,2,4-triazol-3-yl)sulfanyl]-N-(4-methyl-1,3-thiazol-2-yl)acetamideC₁₇H₁₉N₅OS₂373.51
55706-57-56-Methyl-8-quinolinecarboxylic acidC₁₁H₉NO₂187.20
55706-61-1Quinoline-8-carboxamideC₁₀H₈N₂O172.19
557061-10-62-[[4-(Furan-2-ylmethyl)-5-(phenoxymethyl)-1,2,4-triazol-3-yl]sulfanyl]acetamideC₁₆H₁₆N₄O₃S344.40
557063-12-4N-Cyclopentyl-2-[(4-ethyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]acetamideC₁₆H₂₁N₅OS331.44
557063-66-8N-(2-Ethoxyphenyl)-2-((4-ET-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₉H₂₁N₅O₂S383.48
557063-67-9N-(2-Methoxy-5-methylphenyl)-2-{[4-methyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₉N₅O₂S369.45
557063-68-0N-(3,5-DI-Meo-PH)-2-((4-ET-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₉H₂₁N₅O₃S399.48
557063-69-1N-(1,3-Benzodioxol-5-yl)-2-((4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamideC₁₈H₁₇N₅O₃S383.43
557063-70-4N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[4-methyl-5-(pyridin-4-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₇N₅O₃S383.43
557063-71-5N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[4-ethyl-5-(4-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₉H₁₉N₅O₃S397.46
557063-74-8N(4-(Acetylamino)PH)2-((4-ET-5-(4-pyridinyl)4H-1,2,4-triazol-3-yl)thio)acetamideC₁₉H₂₀N₆O₂S396.48
557063-92-02-[(4-Ethyl-5-pyridin-4-yl-1,2,4-triazol-3-yl)sulfanyl]-N-(4-methyl-1,3-thiazol-2-yl)acetamideC₁₅H₁₆N₆OS₂360.47
557063-95-32-(4-Ethyl-5-pyridin-4-yl-4H-[1,2,4]triazol-3-ylsulfanyl)-N-(5-methyl-[1,3,4]thiadiazol-2-yl)-acetamideC₁₄H₁₅N₇OS₂361.46
557064-00-32-((4-(4-Ethoxyphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetic acidC₁₇H₁₆N₄O₃S356.41
557064-87-6N-Cyclopentyl-2-[(4-ethyl-5-pyridin-3-yl-1,2,4-triazol-3-yl)sulfanyl]acetamideC₁₆H₂₁N₅OS331.44
557065-37-9N-(3,4-Dimethylphenyl)-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₉H₂₁N₅OS367.48
557065-43-7N-(3,5-Dimethylphenyl)-2-{[4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₉H₂₁N₅OS367.48
557065-47-1N-(2-Ethyl-6-methylphenyl)-2-((4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamideC₂₀H₂₃N₅OS381.50
557065-59-5N-(3,5-DI-Meo-PH)-2-((4-ET-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₉H₂₁N₅O₃S399.48
557065-69-7N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-{[4-methyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₁₇N₅O₃S383.43
557065-71-1N-(2,3-Dihydro-1,4-benzodioxin-6-yl)-2-((4-ethyl-5-(3-pyridinyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamideC₁₉H₁₉N₅O₃S397.46
557065-79-9N(4-(Acetylamino)PH)2-((4-ET-5-(3-pyridinyl)4H-1,2,4-triazol-3-yl)thio)acetamideC₁₉H₂₀N₆O₂S396.48
557065-81-3N-(3-Fluorophenyl)-2-{[4-methyl-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₆H₁₄FN₅OS343.39
557065-83-52-((4-ET-5-(3-Pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamideC₁₇H₁₆FN₅OS357.41
557065-87-92-((4-ET-5-(3-Pyridinyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-fluorophenyl)acetamideC₁₇H₁₆FN₅OS357.41
557066-88-3(5-Furan-2-yl-4-methyl-4H-[1,2,4]triazol-3-ylsulfanyl)-acetic acid ethyl esterC₁₁H₁₃N₃O₃S267.31
557068-25-42-(4-Ethyl-5-furan-2-yl-4H-[1,2,4]triazol-3-ylsulfanyl)-N-(5-methyl-[1,3,4]thiadiazol-2-yl)-acetamideC₁₃H₁₄N₆O₂S₂350.43
557069-38-22-((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-methylphenyl)acetamideC₁₇H₁₈N₄O₂S342.42
557069-45-12-((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)-N-(2-ethylphenyl)acetamideC₁₈H₂₀N₄O₂S356.45
557069-48-4N-(2,3-Dimethylphenyl)-2-((4-ET-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₄O₂S356.45
557069-53-1N-(2,6-Dimethylphenyl)-2-((4-ET-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₄O₂S356.45
557069-58-6N-(3,5-Dimethylphenyl)-2-((4-ET-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₄O₂S356.45
557069-65-52-((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-methoxyphenyl)acetamideC₁₇H₁₈N₄O₃S358.42
557069-67-7N-(4-Ethoxyphenyl)-2-((4-ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₄O₃S372.45
557069-69-9N-(2,4-Dimethoxyphenyl)-2-{[4-ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₂₀N₄O₄S388.45
557069-70-2N(3,5-Dimethoxyphenyl)-2-((4-ET-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetamideC₁₈H₂₀N₄O₄S388.45
557069-77-9ME 4-((((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)acetyl)amino)benzoateC₁₈H₁₈N₄O₄S386.43
557069-81-52-((4-Ethyl-5-(2-furyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-fluorophenyl)acetamideC₁₆H₁₅FN₄O₂S346.39
55707-56-7N,N-Diethyl-2-thiazolecarboxamideC₈H₁₂N₂OS184.26
557072-68-12-((4-ET-5-(2-Thienyl)-4H-1,2,4-triazol-3-yl)thio)-N-(3-methylphenyl)acetamideC₁₇H₁₈N₄OS₂358.49
557072-72-7N-(2,3-Dimethylphenyl)-2-((4-ethyl-5-(2-thienyl)-4H-1,2,4-triazol-3-yl)sulfanyl)acetamideC₁₈H₂₀N₄OS₂372.52
557072-76-1N-(2,6-Dimethylphenyl)-2-{[4-ethyl-5-(2-thienyl)-4H-1,2,4-triazol-3-yl]sulfanyl}acetamideC₁₈H₂₀N₄OS₂372.52
557072-84-1N-(3-Methoxy-phenyl)-2-(4-methyl-5-thiophen-2-yl-4H-[1,2,4]triazol-3-ylsulfanyl)-acetamideC₁₆H₁₆N₄O₂S₂360.46

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