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

2-Butenoic acid,2-methyl-,(1S,1aR,1bS,4aR,7aS,7bR,8R,9aS)-3-[(acetyloxy)methyl]-1,1a,1b,4,4a,5,7a,7b,8,9-decahydro-4a,7b-dihydroxy-1,6,8-trimethyl-1-[(2-methyl-1-oxopropoxy)methyl]-5-oxo-9aH-cyclopropa[3,4]benz[1,2-e]azulen-9a-ylester, (2Z)- (9CI)

C31H42 O9

56605-11-9

1,3-Diazaspiro[4.5]decane-2,4-dione,3-[2-[bis(2-hydroxyethyl)amino]ethyl]-

C14H25 N3 O4

52746-01-7

Spiro[8H-furo[3',2':1,2]indeno[5,4-f]quinoline-8,2'-[2H]pyran],docosahydro-4a,5',6a,7-tetramethyl-, (2'R,4aR,4bS,6aS,6bR,7S,9aS,10aS,10bS)-

C26H43 N O2

52591-04-5

25,26-Dinorlup-5-en-3-ol,9,13-dimethyl-, (3b,8a,9b,10a,13x,14x,17x,19x)- (9CI)

C30H50 O

55383-58-9

7H-Pyrimido[4,5-b][1,4]thiazine-4,6-diamine

C6H7 N5 S

5840-59-5

Benzeneacetonitrile,4-methoxy-a-(phenylmethylene)-

C16H13 N O

57454-26-9

2-Propenoic acid,2-methyl-, 3,6,9,12-tetraoxatridec-1-yl ester

C13H24 O6

58546-20-6

Furostan-12-one,3-[(O-6-deoxy-a-L-mannopyranosyl-(1®3)-O-[b-D-xylopyranosyl-(1®2)]-O-b-D-glucopyranosyl-(1®4)-O-b-D-glucopyranosyl-(1®4)-b-D-galactopyranosyl)oxy]-26-(b-D-glucopyranosyloxy)-22-hydroxy-,(3b,5a,22a,25R)- (9CI)

C62H102 O33

5516-24-5

Naphth[1,2-d]oxazole,2-[4-(2-benzoxazolyl)phenyl]-

C24H14 N2 O2

58935-87-8

2-Naphthalenamine,N-(2-ethylhexyl)-1-(2-phenyldiazenyl)-

C24H29 N3

5722-52-1

Phosphoramidocyanidicacid, butyl ester (8CI,9CI)

C5H11 N2 O2 P

55282-16-1

Docosane, 5-butyl-

C26H54

57311-92-9

Benzenamine,N,4-dichloro-

C6H5 Cl2 N

5273-52-9

Pyridazine,3-[[(4-bromophenyl)methyl]thio]-6-ethoxy-

C13H13 Br N2 O S

5344-69-4

Urea,N-(1,1-dimethylheptyl)-

C10H22 N2 O

5806-26-8

3-Pyridinemethanol, a-phenyl-a-[2-(1-piperidinyl)ethyl]-

C19H24 N2 O

5176-08-9

2H-Quinolizine,1-(bromomethyl)octahydro-, (1R,9aR)-

C10H18 Br N

53561-92-5

Stannolane,1,1-dimethyl-

C6H14 Sn

59276-12-9

Benzene,1,2-dimethoxy-3-[2-(methylsulfinyl)-2-(methylthio)ethenyl]-

C12H16 O3 S2

5325-19-9

Naphtho[2,3-d]thiazole,2-phenyl-

C17H11 N S

5490-28-8

Uracil,5-ribofuranosyl-, 5'-(tetrahydrogen triphosphate) (8CI)

C9H15 N2 O15 P3

51245-21-7

2,5-Piperazinedione,3-(phenylmethylene)-6-(3-phenyl-2-propen-1-ylidene)-

C20H16 N2 O2

53404-52-7

Tetra(ethanolamine) ethylenediaminetetraacetate

C₁₈H₄₄N₆O₁₂

5397-74-0

Furan,2,2'-(dichloroethenylidene)bis[5-nitro- (9CI)

C10H4 Cl2 N2 O6

56137-57-6

1,4-Cyclohexanediol,1,4-dimethyl-, trans-

C8H16 O2

56646-00-5

Oka (9CI)

5350-76-5

Ethanone,1-phenyl-2-(2,4,6-trimethylphenyl)-

C17H18 O

54066-91-0

Phosphonodithioic acid,methyl-, S-[(5-methyl-1,3,4-oxadiazol-2-yl)methyl] O-(2-methylpropyl) ester(9CI)

C9H17 N2 O2 P S2

54150-63-9

Methanone,bis(4-methoxyphenyl)-, oxime

C15H15 N O3

5346-53-2

1H-Pyrazole-4-carbonitrile,5-amino-1-(2-hydroxyethyl)-

C6H8 N4 O

52879-26-2

[1,4]Dithiino[2,3-b:5,6-b']dipyrazine(9CI)

C8H4 N4 S2

54596-29-1

Dehydrogenase,glutamate semialdehyde

5758-18-9

Ethanone,1-[4-(1,1-dimethylethyl)phenyl]-, hydrazone

C12H18 N2

5363-15-5

3H-Pyrazole,3,3,5-trimethyl-

C6H10 N2

58857-05-9

Neurotoxin a (Aipysuruslaevis reduced) (9CI)

C271H442 N88 O94 S9

56422-00-5

Androst-2-eno[3,2-b]azete(9CI)

C20H29 N

55949-26-3

Olean-12-ene-3,16,21,22,28-pentol,22,28-diacetate 21-[2(or 3)-methyl-2-butenoate], (3b,16a,21b,22a)- (9CI)

C39H60 O8

56077-41-9

Benzoic acid,4-(acetylamino)-, 2-[(2-hydroxyphenyl)methylene]hydrazide

C16H15 N3 O3

5570-05-8

enantio-retro-Bradykinin(8CI,9CI)

C50H73 N15 O11

5230-07-9

1H-Pyrazole-1-carboxamide,N,N,3,4-tetramethyl-

C8H13 N3 O

54005-29-7

Palladium,dibromobis(methyldiphenylphosphine)-, (SP-4-1)-

C26H26 Br2 P2 Pd

5352-10-3

Benzene,1,1'-(2-chloroethenylidene)bis[2-chloro-

C14H9 Cl3

5726-05-6

Hydroxylamine,N-[2-(2-chlorophenyl)diazenyl]-N-phenyl-

C12H10 Cl N3 O

50504-27-3

Ergoline-8-carboxamide,N-butyl-6-methyl-, (8b)- (9CI)

C20H27 N3 O

55684-98-5

Thymidine,2'-deoxy-5'-O-phosphonoguanylyl-(3'®5')-, homopolymer (9CI)

C20 H27 N7 O14 P2

5348-28-7

Phenol,4-[[(2-nitrophenyl)methylene]amino]-

C13H10 N2 O3

5922-05-4

Benzeneethanimidicacid, 2,4-dichloro-, ethyl ester

C10H11 Cl2 N O

54407-65-7

Cyclopropanecarboxylicacid, 2,2,3,3-tetramethyl-, 1-ethynyl-2-methyl-2-penten-1-yl ester

C16H24 O2

55485-04-6

1,1-Ethenediamine,N-methyl-2-nitro-N'-[2-[(2-thiazolylmethyl)thio]ethyl]-

C9H14 N4 O2 S2

55879-60-2

2H-Pyrazino[2,3-b]-1,4-thiazin-3(4H)-one,4-[2-(diethylamino)ethyl]-, hydrochloride (1:1)

C12H18 N4 O S . Cl H

5517-62-4

b-D-Ribofuranoside, methyl2,3-O-carbonyl-, benzoate (9CI)

C14H14 O7

5718-26-3

1H-Indole-5-carboxylic acid, 2-(2-(1,5-dihydro-3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-ylidene)ethylidene)-2,3-dihydro-1,3,3-trimethyl-, methyl ester

C₂₅H₂₅N₃O₃

5919-15-3

Furan, 2-(diazomethyl)-(7CI,8CI,9CI)

C5H4 N2 O

5687-86-5

Cyclopropanecarboxamide,N-hydroxy-

C4H7 N O2

57593-01-8

Eicosanoic acid,magnesium salt (2:1)

C20H40 O2 . 1/2 Mg

52778-43-5

2H-Pyran-2-one,3,4,5-trichloro-6-cyclohexyl-

C11H11 Cl3 O2

53458-42-7

3H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine,3-[2,3-O-[(4-methoxyphenyl)methylene]-b-D-ribofuranosyl]-

C17H18 N6 O5

5451-78-5

Pentanoic acid,2-bromoethyl ester

C7H13 Br O2

51068-11-2

7H-Thiazolo[3,2-a]pyrimidin-7-one,2,3-dihydro-2-phenyl-

C12H10 N2 O S

5464-36-8

2H-Pyran-6-carboxylicacid, 3,4-dihydro-2,2-dimethyl-4-oxo-, ethyl ester

C10H14 O4

57206-44-7

Naphtho[1,2-d]thiazolium,1-ethyl-2-[2-[(1-ethylnaphtho[1,2-d]thiazol-2(1H)-ylidene)methyl]-1-buten-1-yl]-,iodide (1:1)

C31H29 N2 S2 . I

5552-44-3

2,5-Pyridinedicarboxylicacid, 2,5-diethyl ester

C11H13 N O4

54152-75-9

Propanamide,N-[2-(hexahydro-1H-azepin-1-yl)-1-methylethyl]-N-2-pyridinyl-

C17H27 N3 O

55558-89-9

1-Piperidinecarboximidamide,N-[4-methyl-6-(2-oxopropyl)-2-pyrimidinyl]-

C14H21 N5 O

5891-25-8

1-Pentyn-3-one,4,4-dimethyl-

C7H10 O

57611-91-3

4-Piperidinecarboxylicacid, 4-(acetylamino)-1-(phenylmethyl)-, ethyl ester

C17H24 N2 O3

52990-68-8

2-Pentanone,5-[bis(1-methylethyl)amino]-3-phenyl-3-(2-pyridinyl)-

C22H30 N2 O

58405-97-3

Octadecanoic acid,12-hydroxy-, lead(2+) salt (2:1)

C18H36 O3 . 1/2 Pb

52583-22-9

L-lyxo-Hexopyranose,2,3,6-trideoxy-3-[(trifluoroacetyl)amino]-, 1,4-bis(4-nitrobenzoate) (9CI)

C22H18 F3 N3 O10

55127-02-1

Proteinase,immunoglobulin A

54927-85-4

4-Hepten-3-one,2-[(2R,5S)-5-ethenyltetrahydro-5-methyl-2-furanyl]-6-methyl-, (4E)-rel-(+)-

C15H24 O2

55051-84-8

Benzoic acid,6-[(3R,4S,5S,7R)-3-ethyl-7-[(2S,3S,5S)-5-ethyl-5-[(2R,5R,6S)-5-ethyltetrahydro-5-hydroxy-6-methyl-2H-pyran-2-yl]tetrahydro-3-methyl-2-furanyl]-4-hydroxy-5-methyl-6-oxononyl]-2-hydroxy-3-methyl-

C35H56 O8

55576-65-3

1-Butanone,1-[3,5-bis[[2,6-dihydroxy-4-methoxy-3-methyl-5-(2-methyl-1-oxopropyl)phenyl]methyl]-2,4,6-trihydroxyphenyl]-2-methyl-(9CI)

C37H46 O12

557-68-6

Methane, bromoiodo-(6CI,7CI,8CI,9CI)

CH2 Br I

50345-91-0

1,6-Naphthyridine-3-carboxylicacid, 2-amino-, methyl ester

C10H9 N3 O2

568-23-0

1H-[1,3]Dioxolo[4,5-j]pyrrolo[3,2,1-de]phenanthridin-1-ol,2,4,5,7,12b,12c-hexahydro-12-methoxy-, (1R,12bS,12cS)-

C17H19 N O4

5573-19-3

Oleana-11,13(18)-diene-3,16,28-triol,triacetate, (3b,16b)- (9CI)

C36H54 O6

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