CAS Number Index

A CAS Registry Number,also referred to as CASRN or CAS Number, is a unique numerical identifier assigned by the Chemical Abstracts Service (CAS) to every chemical substance described in the open scientific literature (currently including all substances described from 1957 through the present, plus some substances from the early or mid 1900s), including organic and inorganiccompounds, minerals, isotopes, alloys and nonstructurable materials (UVCBs, of unknown, variable composition, or biological origin).The registry maintained by CAS is an authoritative collection of disclosed chemical substance information. It currently identifies more than 144 million unique organic and inorganic substances and 67 million protein and DNA sequences,plus additional information about each substance. It is updated with around 15,000 additional new substances daily.(information coming from wikipedia.org)

Name CAS Number
2-((7-(3-((3,4-dimethoxyphenethyl)amino)-3-oxopropyl)-8-oxo-7,8-dihydro-[1,3]dioxolo[4,5-g]quinazolin-6-yl)thio)-N-(2-methoxyphenyl)butanamide 688059-71-4
N-(5-(2-methylthiazol-4-yl)-1,3,4-oxadiazol-2-yl)-2-(2-oxobenzo[d]oxazol-3(2H)-yl)acetamide 1251632-03-7
2-phenyl-N-(4-(pyridin-3-yl)thiazol-2-yl)-2-(1H-pyrrol-1-yl)acetamide 1257547-42-4
2-(4-fluorophenyl)-N-(4-isopropyl-2-oxo-1,2-dihydroquinolin-7-yl)acetamide 1251573-96-2
N-methyl-N-(2-((3-(methylsulfonamido)phenyl)amino)-2-oxoethyl)-6-oxo-1,6-dihydropyridine-3-carboxamide 1251578-75-2
N-(2-((9H-fluoren-2-yl)amino)-2-oxoethyl)-N-methyl-6-oxo-1,6-dihydropyridine-3-carboxamide 1235333-51-3
2-(6-chloro-4-(2-fluorophenyl)-1,1-dioxido-2H-benzo[e][1,2,3]thiadiazin-2-yl)-N-(2,6-dimethylphenyl)acetamide 1031670-11-7
1-(4-Hydroxy-3,5-dimethoxyphenethyl)-6-methoxy-2-methyl-1,2,3,4-tetrahydroisoquinolin-7-ol hydrochloride 21008-54-8
5-(1-((2,6-Difluorophenyl)sulfonyl)azetidin-3-yl)-3-phenyl-1,2,4-oxadiazole 1251565-46-4
1-(2-Acetoxyethyl)-5,6-dichloro-3-ethyl-2-methyl-1H-benzo[d]imidazol-3-ium bromide 2870-35-1
N2-(3-chlorophenyl)-N5-cyclopentyl-1,3,4-thiadiazole-2,5-dicarboxamide 1115466-08-4
N-Ethyl-N-methyl-N-((stearoyloxy)methyl)ethanaminium iodide 202327-91-1
2-([1,1'-biphenyl]-4-yl)-N-(2-(4-methoxyphenyl)-4,6-dihydro-2H-thieno[3,4-c]pyrazol-3-yl)acetamide 921129-67-1
N-(furan-2-ylmethyl)-2-(pyrimidin-2-ylamino)thiazole-4-carboxamide 1251564-16-5
4-((4-(furan-2-yl)thiazol-2-yl)methoxy)-N-(thiophen-2-ylmethyl)benzamide 1251622-50-0
2-[6-chloro-4-(2-fluorophenyl)-1,1-dioxido-2H-1,2,3-benzothiadiazin-2-yl]-N-(2,4-dimethylphenyl)acetamide 1031619-40-5
4-(4-((4-(Furan-2-yl)thiazol-2-yl)methoxy)benzoyl)piperazin-2-one 1251580-77-4
2-[6-chloro-4-(2-fluorophenyl)-1,1-dioxido-2H-1,2,3-benzothiadiazin-2-yl]-N-(4-ethoxyphenyl)acetamide 1031555-21-1
5-methyl-N-((5-methyl-1,3,4-oxadiazol-2-yl)methyl)-1-phenyl-1H-pyrazole-4-carboxamide 1219902-97-2
Phenyl (2-(thiophen-3-yl)ethyl)carbamate 1251624-74-4
1-(Furan-2-yl)-2-[2-imino-3-(2-piperidin-1-ium-1-ylethyl)benzimidazol-1-yl]ethanol;chloride 1049729-24-9
3-[(3-Methylpiperidin-1-yl)methyl]pyridine 415925-20-1
2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-phenylacetamide 1031618-81-1
2-(3-methyl-6-oxopyridazin-1(6H)-yl)-N-(quinolin-3-yl)acetamide 1235254-92-8
Ethyl 8-chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridine-2-carboxylate hydrobromide 1211132-28-3
3-Bromo-4-hydroxy-5-nitrophenylsulphur pentafluoride 1159512-28-3
2-(3-methyl-6-oxopyridazin-1(6H)-yl)-N-(3-methylisoxazol-5-yl)acetamide 1235355-92-6
2-Cyclohexylpyrimidine-5-boronic acid, pinacol ester 1402166-11-3
2-(Furan-2-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 2223012-82-4
2-(1H-Pyrrol-1-yl)-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyrimidine 2215088-11-0
2-(4-Methyl-1H-pyrazol-1-yl)pyrimidine-5-boronic acid pinacol ester 1351231-80-5
2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-(2-methoxyphenyl)acetamide 1031554-65-0
2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-(3-methoxyphenyl)acetamide 1031669-40-5
2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)-N-(4-methoxyphenyl)acetamide 1031574-56-7
2-(n-Propoxy)pyrimidine-5-boronic acid pinacol ester 1415748-21-8
N-(4-chlorophenyl)-2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)acetamide 1031618-87-7
2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)-N-(2-(trifluoromethyl)phenyl)acetamide 1029726-82-6
N-(3,4-dimethylphenyl)-2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)acetamide 1184976-80-4
N-(2,4-dimethylphenyl)-2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)acetamide 1031618-93-5
N-(2,6-dimethylphenyl)-2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)acetamide 1031554-71-8
N-(benzo[d][1,3]dioxol-5-yl)-2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)acetamide 1031669-49-4
2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-(3-ethylphenyl)acetamide 1031618-96-8
2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)-N-(2-methoxy-5-methylphenyl)acetamide 1031554-73-0
2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)-N-mesitylacetamide 1031574-68-1
1-[4-Methyl-2-(pyridin-3-yl)-1,3-thiazol-5-yl]ethan-1-one hydrochloride 39066-99-4
N-benzyl-2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)acetamide 1031618-98-0
N-(1,3-benzodioxol-5-ylmethyl)-2-(1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)acetamide 1031554-75-2
N-(3-cyanophenyl)-2-(1,1-dioxido-4-phenyl-2H-benzo[e][1,2,3]thiadiazin-2-yl)acetamide 1019156-77-4
2-(6-chloro-1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-(2-methylphenyl)acetamide 1031619-00-7
2-(6-chloro-1,1-dioxido-4-phenyl-2H-1,2,3-benzothiadiazin-2-yl)-N-(3-methylphenyl)acetamide 1031669-55-2