CAS Number, CAS NO. Search, cas no. of chemicals Search,cas number database free -CasNo list

CAS Number
Product Names
Molecular Formula

1 2 3 4 5 6 7 8 9

1,2,4,5-Tetrazin-1(2H)-yl, 6-(4-cyanophenyl)-3,4-dihydro-2,4-dimethyl-3-thioxo-

C11H10N5S

1H-Pyrrole-2-carboxamide, N-[5-[[(2-cyanoethyl)amino]carbonyl]-1-methyl-1H-pyrrol-3-yl]-1-methyl-4 -[[(1-methyl-4-nitro-1H-pyrrol-2-yl)carbonyl]amino]-

C21H22N8O5

25222-71-3

1,4-Benzenebis(diazonium)

C6H4N4

252199-28-3

Benzamide, N-methoxy-N-methyl-4-(phenylmethoxy)-

C16H17NO3

25219-53-8

Acetic acid, 2-pyrrolidinylidene-, ethyl ester

C8H13NO2

25218-94-4

Benzene, 1-nitro-3,5-bis(trichloromethyl)-

C8H3Cl6NO2

252186-91-7

2,4-Imidazolidinedione, 3-[(hydroxymethoxy)methyl]-1-(hydroxymethyl)-5,5-dimethyl-

C8H14N2O5

25215-44-5

Ethene, monoprotonated

C2H4.H

25215-19-4

Sulfuric acid, cobalt(2+) salt (1:1), hexahydrate

Co.H2O4S.6H2O

2521-40-6

Sodium, 2-propenyl-

C3H5Na

25210-27-9

Disulfide, bis[(phenylazo)(phenylhydrazono)methyl]

C26H22N8S2

25208-34-8

1H-Pyrido[2,3-b]indol-4-amine

C11H9N3

2520-63-0

5-Hepten-2-one, 6-methyl-3-(1-methylethylidene)-

C11H18O

2520-61-8

2,7-Nonadien-4-one, 2,8-dimethyl-

C11H18O

252061-10-2

2-Propenoic acid, 2-(trifluoromethyl)-, 2-phenylethyl ester

C12H11F3O2

25205-87-2

Oxazole, 2-(4-methoxyphenyl)-4-phenyl-

C16H13NO2

252057-18-4

1H-Isoindole-1,3(2H)-dione, 2-(3,5-diaminophenyl)-

C14H11N3O2

252052-44-1

Benzonitrile, 4-[4-[4-(4-cyanophenoxy)phenyl]-1-oxo-2(1H)-phthalazinyl]-

C28H16N4O2

25205-15-6

[1,1'-Biphenyl]-3-carboxylic acid, 4-hydroxy-2'-methyl-

C14H12O3

252048-83-2

Phenol, 2,4-bis(1,1-dimethylethyl)-6-[(8-quinolinylimino)methyl]-

C24H28N2O

252048-82-1

Phenol, 2,4-bis(1,1-dimethylethyl)-6-[[(2-pyridinylmethyl)imino]methyl]-

C21H28N2O

252045-81-1

Benzene, 1-(1-hexynyl)-3-methyl-

C13H16

252-03-9

1,2,4-Triazolo[3,4-b][1,3,4]thiadiazole

C3H2N4S

25203-84-3

Cyclohexane, 1,3-butadienyl-, (Z)-

C10H16

252031-70-2

3(2H)-Pyridazinone, 4-[(3-bromopropyl)amino]-5-chloro-

C7H9BrClN3O

252025-52-8

1H-Indazole-3-carboxylic acid, 1-[(2,4-dichlorophenyl)methyl]-,hydrazide

C15H12Cl2N4O

252025-40-4

Benzamide, 4,4'-(1,2-ethenediyl)bis[N-(3-hydroxypropyl)-

C22H26N2O4

25202-37-3

Silane, ethenyldiethoxy(pentafluorophenyl)-

C12H13F5O2Si

252021-85-5

Hexadecanoic acid, 1-[[(1-methylethyl)amino]methyl]-2-(1-naphthalenyloxy)ethyl ester, hydrochloride

C32H51NO3.ClH

252-01-7

Thiazolo[3,2-d]tetrazole

C3H2N4S

25201-62-1

Methanone, (pentachlorophenyl)phenyl-

C13H5Cl5O

25201-49-4

Cyclohexanol, 4-(1,1-dimethylethyl)-1-(2-propenyl)-

C13H24O

252010-96-1

L-Valinamide, L-tyrosyl-L-alanyl-L-asparaginyl-L-alanyl-L-valyl-L-glutaminyl-L-threonyl-

C38H61N11O12

252009-93-1

Butanoic acid, [(1S,2R)-2-(hydroxymethyl)cyclopropyl]methyl ester

C9H16O3

252008-94-9

2,3(1H)-Isoquinolinedicarboxylic acid, 3,4-dihydro-, 2-(1,1-dimethylethyl) 3-methyl ester, (3S)-

C16H21NO4

252006-38-5

2H-Pyran-3(6H)-one, 2-hydroxy-6-(hydroxymethyl)-, (6R)-

C6H8O4

25199-76-2

Quinoline, 3-(trifluoromethyl)-

C10H6F3N

251-99-0

Imidazo[1,2-d]-1,2,4-thiadiazole

C4H3N3S

2519-88-2

9-Phenanthrenol, hydrogen sulfate

C14H10O4S

251983-98-9

1,3-Butanedione, 2-[(dimethylamino)methylene]-4,4,4-trifluoro-1-phenyl-

C13H12F3NO2

251983-28-5

2H-Indol-2-one, 5-bromo-3-[[4-(4-chlorophenyl)-6-(4-methylphenyl)-2-pyrimidinyl]imino]- 1,3-dihydro-

C25H16BrClN4O

251-97-8

Imidazo[2,1-b]thiazole

C₅H₄N₂S

251975-50-5

Bicyclo[3.2.0]heptan-2-one, 7-methyl-5,6-diphenyl-, (1R,5R,6S,7R)-rel-

C20H20O

251969-23-0

L-Alanine, L-alanyl-L-a-glutamyl-L-alanyl-L-lysyl-L-alanyl-L-lysyl-

C29H53N9O10

251967-62-1

L-Cysteine, L-valyl-L-histidyl-L-leucyl-L-threonyl-

C24H41N7O7S

251965-88-5

2-Butenoic acid, 4-[3,5-bis(phenylmethoxy)phenyl]-2-hydroxy-4-oxo-

C24H20O6

25196-03-6

Phosphonic acid, (dichloroacetyl)-, diethyl ester

C6H11Cl2O4P

251956-33-9

2-Propen-1-ol, 3-[(4R,5R)-4,5-bis(methoxydiphenylmethyl)-1,3,2-dioxaborolan-2-yl]-, (2E)-

C33H33BO5

25195-40-8

Benzene, 1,1'-[(methylsulfonyl)methylene]bis-

C14H14O2S

251947-00-9

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 2-cyclopentyl-1,7-dihydro-5,6-dimethyl-

C13H17N3O

251946-70-0

4H-Pyrrolo[2,3-d]pyrimidin-4-one, 1,7-dihydro-6-methyl-2-phenyl-, monohydrochloride

C13H11N3O.ClH

251945-93-4

Cyclohexanol, 4-[[5,6-dimethyl-2-(3-pyridinyl)-1H-pyrrolo[2,3-d]pyrimidin-4-yl]amino]-, trans-

C19H23N5O

251945-92-3

Cyclohexanol, 4-[(2-phenyl-1H-pyrrolo[2,3-d]pyrimidin-4-yl)amino]-, trans-

C18H20N4O

251917-79-0

Urea, N-(2-methoxyphenyl)-N'-2-naphthalenyl-

C18H16N2O2

25191-59-7

Methyl, (1,1-dimethylethoxy)-

C5H11O

251915-63-6

Cyclopentaneheptanoic acid, 2-[4,5-dihydro-5-(4-pyridinyl)-3-isoxazolyl]-5-hydroxy-, methyl ester, (1R,2S)-rel-

C21H30N2O4

251912-30-8

Acetamide, N-[3,5-bis(chloromethyl)phenyl]-

C10H11Cl2NO

251-91-2

1H-Imidazo[1,2-a]imidazole

C5H5N3

251909-34-9

2-Propen-1-one, 3-[2,4-bis(methoxymethoxy)phenyl]-1-[4-(methoxymethoxy)phenyl]-, (2E)-

C21H24O7

251907-19-4

Methanone, (4-hydroxyphenyl)[4-(4-hydroxyphenyl)-1H-imidazol-2-yl]-

C16H12N2O3

251903-59-0

Cyclohexanol, 2-(2-naphthalenylthio)-, (1R,2R)-rel-

C16H18OS

251903-00-1

2H-Indol-2-one, 3-(1,3-dihydro-3-oxo-2H-indol-2-ylidene)-5-fluoro-1,3-dihydro-

C16H9FN2O2

251901-42-5

1,3-Dithiole-4-carbonyl chloride, 2-(5,6-dihydro-1,3-dithiolo[4,5-b][1,4]dithiin-2-ylidene)-

C9H5ClOS6

251899-25-9

1-Piperidinecarboxylic acid, 3-(phenylmethylene)-, 1,1-dimethylethyl ester

C17H23NO2

251-89-8

Imidazo[5,1-b]thiazole

C5H4N2S

25188-32-3

1-Naphthalenesulfonic acid, 4-amino-3-[[4'-[(2-hydroxy-8-sulfo-1-naphthalenyl)azo][1,1'-biphenyl]-4-yl ]azo]-

C32H23N5O7S2

25187-08-0

Methanone, bis(2,4-dichlorophenyl)-

C13H6Cl4O

25186-68-9

1-Anthracenecarboxylic acid, 9,10-dihydro-4-hydroxy-9,10-dioxo-

C15H8O5

25186-34-9

2-Propenal, 3-amino-

C3H5NO

25185-94-8

Benzene, 1,3-dichloro-2-(fluoromethyl)-

C7H5Cl2F

25183-76-0

2-Propen-1-one, 1-cyclopentyl-

C8H12O

25183-61-3

6-Heptenoic acid, 3-methoxy-, methyl ester

C9H16O3

25182-49-4

1-Propanaminium, 2-(acetyloxy)-N,N,N-trimethyl-, (2S)-

C8H18NO2

25182-47-2

2-Propanaminium, 1-(acetyloxy)-N,N,N-trimethyl-, (2S)-

C8H18NO2

25180-30-7

2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[4-[[1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]- 5-methoxy-2-methylphenyl]azo]-

C34H27N5O12S3

2517-91-1

Ethane, 1,1-dinitro-, ion(1-), potassium

C2H3N2O4.K

2517-87-5

Pyridinium, 1-decyl-3-hydroxy-, chloride

C15H26NO.Cl

25178-18-1

Acetic acid, (2,4,5-trichlorophenoxy)-, ammonium salt

C8H5Cl3O3.H3N

2517-77-3

Mercury, bis(2-cyanoethyl)-

C6H8HgN2

25177-18-8

2-Propenoic acid, 2-methyl-, 2-hydroxy-3-[(2-hydroxyphenyl)methoxy]propyl ester

C14H18O5

25176-72-1

Propanenitrile, 3-(2-benzothiazolylthio)-

C10H8N2S2

25176-64-1

Pentanoyl chloride, 4-cyano-4-[(1,1-dimethylethyl)azo]-

C10H16ClN3O

25174-09-8

Benzonitrile, 2,3-dimethoxy-5-nitro-

C9H8N2O4

2517-24-0

DL-Proline, butyl ester

C9H17NO2

25171-19-1

Quinazoline, 2,4-dichloro-7-methyl-

C9H6Cl2N2

25171-03-3

Phenol, 2,4-bis(1-phenylethyl)-, phosphite (3:1)

C66H63O3P

25169-61-3

Bicyclo[3.2.0]hept-2-en-6-one, 7-chloro-, (1R,5S,7R)-rel-

C7H7ClO

2516-91-8

1-Piperidinyloxy, 4,4'-[1,4-phenylenebis(carbonyloxy)]bis[2,2,6,6-tetramethyl-

C26H38N2O6

25167-32-2

Benzenesulfonic acid, oxybis[dodecyl-, disodium salt

C36H58O7S2.2Na

25167-12-8

Phenol, diamino-

C6H8N2O

251651-38-4

L-Phenylalanine, L-tryptophyl-L-alanyl-L-seryl-L-leucyl-L-tryptophyl-L-a-glutamyl-L-tryptophyl-

C59H69N11O12

251647-53-7

Adenosine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyeth yl)-, 3'-[2-cyanoethyl bis(1-methylethyl)phosphoramidite]

C50H58N7O9P

251647-49-1

Cytidine, N-benzoyl-5'-O-[bis(4-methoxyphenyl)phenylmethyl]-2'-O-(2-methoxyeth yl)-

C40H41N3O9

25163-70-6

2,4-Pentadien-1-one, 1,5-bis(4-methoxyphenyl)-

C19H18O3

25163-50-2

4-Penten-1-ol, 4-methyl-, 4-methylbenzenesulfonate

C13H18O3S

2516-14-5

1,2-Cyclopropanedicarboxamide, trans-

C5H8N2O2

251-59-2

1H-Pyrrolizine

C7H7N

25158-36-5

2-Anthracenesulfonic acid, 1-amino-3-bromo-9,10-dihydro-9,10-dioxo-

C14H8BrNO5S

251577-10-3

L-Leucine, N-[[5-[(1H-imidazol-4-ylmethyl)amino]-2'-methyl[1,1'-biphenyl]-2-yl]carb onyl]-

C24H28N4O3

251572-86-8

Thiazolidine, 3-[(2S,3S)-2-amino-3-methyl-1-oxopentyl]-, (2E)-2-butenedioate (2:1)

C9H18N2OS.1/2C4H4O4

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