CAS number index

CAS numbers starting with 665, page 3

211 chemicals have a CAS number that starts with 665. They are listed in CAS order.

Showing 201 to 211 of 211 chemicals

CAS numberChemical nameFormulaMol. weight

66592-72-14-Hydroxyretinoic acidC₂₀H₂₈O₃316.44
66592-84-5Adenosine-2,8-t2C₁₀H₁₃N₅O₄271.26
66592-87-8Cefadroxil monohydrateC₁₆H₁₉N₃O₆S381.41
66592-89-04-Isothioureidobutyronitrile hydrochlorideC₅H₁₀ClN₃S179.68
66592-92-5Methyl 3-mercaptopropionimidateC₄H₉NOS119.19
66595-46-8N-(4-Methylpiperidine-1-carbothioyl)benzamideC₁₄H₁₈N₂OS262.38
66595-77-54-Chlorophenyl-bis(2-hydroxy-1-naphthyl)methaneC₂₇H₁₉ClO₂410.90
66595-87-71,1'-(2-Methoxybenzylidene)DI-2-naphtholC₂₈H₂₂O₃406.48
66595-89-91,1'-(4-Methoxybenzylidene)DI-2-naphtholC₂₈H₂₂O₃406.48
66595-94-61,1'-(4-Isopropylbenzylidene)DI-2-naphtholC₃₀H₂₆O₂418.54
66597-78-21-Chloro-4-hydrazinyl-5,6,7,8-tetrahydrophthalazineC₈H₁₁ClN₄198.66

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.