CAS number index

CAS numbers starting with 66, page 28

2,739 chemicals have a CAS number that starts with 66. They are listed in CAS order.

Showing 2,701 to 2,739 of 2,739 chemicals

CAS numberChemical nameFormulaMol. weight

669752-20-91-[2-(4,7-Dimethyl-quinazolin-2-ylamino)-4-methyl-pyrimidin-5-yl]-ethanoneC₁₇H₁₇N₅O307.36
669752-25-41-[4-Methyl-2-[(4,6,7-trimethylquinazolin-2-yl)amino]pyrimidin-5-yl]ethanoneC₁₈H₁₉N₅O321.38
669752-27-6(E)-2-(Benzenesulfonyl)-3-(4-methylanilino)prop-2-enenitrileC₁₆H₁₄N₂O₂S298.37
669752-55-0N-(3-Methylphenyl)-5-phenyl-4,5-dihydro-1H-pyrazole-1-carbothioamideC₁₇H₁₇N₃S295.41
669753-97-31,3-Dimethyl-8-(3-morpholin-4-yl-propylamino)-3,7-dihydro-purine-2,6-dioneC₁₄H₂₂N₆O₃322.37
669754-60-36,6-Dimethyl-9-(2,3,4-trimethoxyphenyl)-5,6,7,9-tetrahydro[1,2,4]triazolo[5,1-b]quinazolin-8(4H)-oneC₂₀H₂₄N₄O₄384.44
669754-82-91-(6-Chloro-2-oxo-4-phenyl-1,2-dihydroquinolin-3-yl)piperidine-3-carboxylic acidC₂₁H₁₉ClN₂O₃382.85
669755-54-82-((Cyanomethyl)thio)-N-(p-tolyl)acetamideC₁₁H₁₂N₂OS220.30
669755-66-2N-(3-Chloro-2-methylphenyl)-2-[4-[hydroxy(diphenyl)methyl]piperidin-1-yl]acetamideC₂₇H₂₉ClN₂O₂448.99
669755-78-62-(Ethylthio)-6,7-dimethoxy-3-(2-phenylethyl)-4(3H)-quinazolinoneC₂₀H₂₂N₂O₃S370.47
669756-72-3N-[3-[2-(3-Methoxyphenyl)-2-oxoethoxy]phenyl]furan-2-carboxamideC₂₀H₁₇NO₅351.36
669760-75-25-Acetyl-2-[(4,6-dimethylquinazolin-2-yl)amino]-4,6-dimethylpyrimidineC₁₈H₁₉N₅O321.38
669763-85-32-Methoxy-1-(1-methyl-2-benzimidazolyl)-1-phenylethanamineC₁₇H₁₉N₃O281.36
669764-18-5Way-169916C₁₇H₁₃F₃N₂O₂334.30
66977-04-6Methyl cyano(cyclopentylidene)acetateC₉H₁₁NO₂165.19
66977-99-96-Bromohex-1-yneC₆H₉Br161.04
669770-29-0Aqw-051C₁₉H₂₂N₂O294.40
6698-13-14-Bromo-1,3-benzodioxoleC₇H₅BrO₂201.02
6698-26-62',5'-DideoxyadenosineC₁₀H₁₃N₅O₂235.25
66982-42-13-(Pyridin-2-yloxy)phenolC₁₁H₉NO₂187.20
66985-17-9Ipratropium bromide hydrateC₂₀H₃₂BrNO₄430.38
66988-04-3Sodium isostearoyl lactylateC₂₄H₄₃NaO₆450.59
6699-20-3Geranylgeranyl pyrophosphateC₂₀H₃₆O₇P₂450.45
6699-37-2Naphthyl palmitateC₂₆H₃₈O₂382.59
6699-38-32-(Diethylamino)ethyl 2-chloro-2,2-diphenylacetateC₂₀H₂₄ClNO₂345.87
6699-46-31,1'-(2,3-Dihydroquinoxaline-1,4-diyl)bis(2-methylprop-2-en-1-one)C₁₆H₁₈N₂O₂270.33
6699-50-92-Chloro-1-[4-(2-chloroacetyl)-2,3-dimethyl-2,3-dihydroquinoxalin-1-yl]ethanoneC₁₄H₁₆Cl₂N₂O₂315.20
66990-30-510,12-Tricosadiynoic acidC₂₃H₃₈O₂346.56
66990-32-710,12-Pentacosadiynoic acidC₂₅H₄₂O₂374.61
66990-34-910,12-Nonacosadiynoic acidC₂₉H₅₀O₂430.72
66996-59-61,6-Dibromo-2-methoxy-naphthaleneC₁₁H₈Br₂O315.99
66997-60-2(3S)-3-Hydroxyhexanoic acidC₆H₁₂O₃132.16
66998-67-2(((2-Chloroethyl)sulfonyl)methyl)benzeneC₉H₁₁ClO₂S218.71
66998-78-5EtheneperoxolC₂H₄O₂60.05
66999-51-7N'-(6-Chloropyridin-2-yl)acetohydrazideC₇H₈ClN₃O185.61
66999-52-8N'-(6-Chloropyridin-2-yl)propanehydrazideC₈H₁₀ClN₃O199.64
66999-54-02-Chloro-N'-(6-chloropyridin-2-yl)acetohydrazideC₇H₇Cl₂N₃O220.06
66999-60-85-Chloro-3-ethyl-1,2,4-triazolo[4,3-a]pyridineC₈H₈ClN₃181.63
66999-61-95-Chloro-3-(1,1-dimethylethyl)-1,2,4-triazolo(4,3-a)pyridineC₁₀H₁₂ClN₃209.68

All pages for 66 (28 pages)Show all

Every CAS number here is checked for a valid check digit. Confirm it with the supplier before you order. CAS Registry Number is a registered trademark of the American Chemical Society.