Cas No|Cas Number|CAS Registry Number:493-90-3 .Chemical Name|Molecular Name:7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid Formulanor:C34H40Cl2N4O4 Synonyms:2,4-diethyl-aniline, 2,4-Diethylbenzenamine, 2,4-Diaethyl-anilin, 2,4-Diethylanilin, 2,4-dimethylmethylaniline, 2,4-diethyldeuteroporphyrin, 4-Amino-1.3-diaethyl-benzol, 7,12-diethyl-3,8,13,17-tetramethyl-21H,23H-porphine-2,18-dipropionic acid, Mesoporphyrin IX, Benzenamine,2,4-diethyl, Mesoporphyrin, 2,4-diethyl-1-aminobenzene Molecular Weight:639.612
493-90-3 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:85372-72-1 .Chemical Name|Molecular Name:5,19-Epoxy-19,25-dimethoxycucurbita-6,23-dien-3-ol Formulanor:C32H52O4 Synonyms:(1R,4S,5S,8R,9R,12S,13S,16S,19R)-19-Methoxy-8-[(2R,4E)-6-methoxy-6-methyl-4-hepten-2-yl]-5,9,17,17-tetramethyl-18-oxapentacyclo[10.5.2.0.0.0]nonadec-2-en-16-ol, 5,9-(Epoxymethano)-2H-cyclopenta[a]phenanthren-3-ol, 1,3,4,8,10,11,12,13,14,15,16,17-dodecahydro-18-methoxy-17-[(1R,3E)-5-methoxy-1,5-dimethyl-3-hexen-1-yl]-4,4,13,14-tetramethyl-, (3S,5R,8S,9S,10S,13R,14S,17R,18R)-, (3S,5R,8S,9S,10S,13R,14S,17R,18R)-18-methoxy-17-[(2R,4E)-6-methoxy-6-methylhept-4-en-2-yl]-4,4,13,14-tetramethyl-1,3,4,8,10,11,12,13,14,15,16,17-dodecahydro-2H-5,9-(epoxymethano)cyclopenta[a]phenanthren-3-ol, 8-Heptadecanone,5,13-diethyl-10-methyl, 5,13-diethyl-10-methyl-8-heptadecenone Molecular Weight:500.753
85372-72-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:72251-68-4 .Chemical Name|Molecular Name:5,11,17,25-Tetrakis(2-methyl-2-propanyl)-21-oxapentacyclo[21.3.1.13,7.19,13.115,19]triaconta-1(27),3(30),4,6,9(29),10,12,15(28),16,18,23,25-dodecaene-27,28,29,30-tetrol Formulanor:C45H58O5 Synonyms:4-TERT-BUTYLCALIX(4)-CROWN-6, 2,23,28,38-tetrakis(1,1-dimethylethyl)-6,7,9,10,12,13,15,16,18,19-decahydro-31H-4,21-(methano[1,3]benzenomethano)-26,30-metheno-25H-dibenzo[q,z][1,4,7,10,13,16]hexaoxacycloheptacosin-32,35-diol, p-tertbutyldihomooxacalix[4]arene, p-tert-butylcalix[4]crown-6, p-tert-butyldihomooxocalix[4]arene, 5,11,17,23-tetrakis(1,1-dimethylethyl)-25,27-dihydroxycalix[4]arene-crown-6, 7,13,19,25-tetra-tert-butyl-2,3-dihomo-3-oxacalix[4]arene, 7,13,19,25-tetra-tert-butyl-27,28,29,30-tetrahydroxy-2,3-dihomo-3-oxacalix[4]arene Molecular Weight:678.939
72251-68-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:1908-61-8 .Chemical Name|Molecular Name:4-Bromo[2.2]paracyclophane Formulanor:C16H15Br Synonyms:2-bromo[2.2]paracyclophane, 2-bromo-paracyclophane, (+/-)-4-bromo[2.2]paracyclophane, rac-4-bromo[2.2]paracyclophane, 5-bromotricyclo[8.2.2.2^{4,7}]hexadeca-1(12),4,6,10,13,15-hexaene Molecular Weight:287.194
1908-61-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:41590-29-8 .Chemical Name|Molecular Name:4,R-ajmalicine N-oxide Formulanor:C21H24N2O4 Synonyms:4H-Indolo[2,3-a]pyrano[3,4-g]quinolizine-1-carboxylic acid, 4a,5,7,8,13,13b,14,14a-octahydro-4-methyl-, methyl ester, 6-oxide, (4S,4aR,13bS,14aS)-, Methyl (4S,4aR,13bS,14aS)-4-methyl-4a,5,7,8,13,13b,14,14a-octahydro-4H-indolo[2,3-a]pyrano[3,4-g]quinolizine-1-carboxylate 6-oxide Molecular Weight:368.426
41590-29-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:83909-22-2 .Chemical Name|Molecular Name:4,4''-Dibromo-1,1':3',1''-terphenyl Formulanor:C18H12Br2 Synonyms:1,1':3',1''-Terphenyl, 4,4''-dibromo-, 4,4''-dibromo-m-terphenyl, 4,4''-Dibromo-1,1':3',1''-terphenyl Molecular Weight:388.096
83909-22-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:60835-75-8 .Chemical Name|Molecular Name:4'-Carboxybenzo-18-crown 6-Ether Formulanor:C17H24O8 Synonyms:2,5,8,11,14,17-hexaoxabicyclo[16.4.0]docosa-1(18),19,21-triene-20-carboxylic acid, 1,4,7,10,13,16-Benzohexaoxacyclooctadecin-18-carboxylic acid, 2,3,5,6,8,9,11,12,14,15-decahydro-, 2,3,5,6,8,9,11,12,14,15-Decahydro-1,4,7,10,13,16-benzohexaoxacyclooctadecine-18-carboxylic acid Molecular Weight:356.368
60835-75-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:828935-47-3 .Chemical Name|Molecular Name:3-Oxo-24,25,26,27-tetrartirucall-7-en-23,21-olide Formulanor:C26H38O3 Synonyms:21-Fluoropregn-4-ene-3,20-dione, (5α,13α,17α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide, Pregn-4-ene-3,21-fluoro, Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,20S)-, Card-7-enolide, 4,4,14-trimethyl-3-oxo-, (5α,13α,17α,20S)-, 21-Fluor-pregn-4-en-3,20-dion, Pregn-4-ene-3,20-dione,21-fluoro, Progesterone,21-fluoro, (5α,13α,20S)-4,4,14-Trimethyl-3-oxocard-7-enolide, 21-Fluoroprogesterone, 21-fluoro-4-pregnene-3,20-dione Molecular Weight:398.578
828935-47-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:83877-99-0 .Chemical Name|Molecular Name:3-NITRO-2-NAPHTHOIC ACID, MAGNESIUM SALT-BIS(HEXACHLOROCYCLOPENTADIENE) ADDUCT, TECH. Formulanor:C42H12Cl24MgN2O8 Synonyms:Magnesium bis(1,2,3,4,5,6,7,8,13,13,14,14-dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro-11-nitro-1,4:5,8-dimethanotriphenylene-10-carboxylate), EINECS 281-165-8 Molecular Weight:1547.73
83877-99-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:855239-61-1 .Chemical Name|Molecular Name:3,3''-DIIODO-5'-(3-IODOPHENYL)-1,1':3',1''-TERPHENYL Formulanor:C24H15I3 Synonyms:3,3''-Diiodo-5'-(3-iodophenyl)-1,1':3',1''-terphenyl Molecular Weight:684.089
855239-61-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:29102-67-8 .Chemical Name|Molecular Name:3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl Formulanor:C24H12Br6 Synonyms:1,1':3',1''-Terphenyl,3,3'',5,5''-tetrabromo-5-(3,5-dibromophenyl), 1,3,5-tri(3,5-dibromophenyl)benzene, 3',5',3',5',3'',5''-Hexabromo-triphenylbenzol, 3,3'',5,5''-Tetrabromo-5'-(3,5-dibromophenyl)-1,1':3',1''-terphenyl, 1,3,5-tris(3',5'-dibromophenyl)benzene, 1,3,5-Tris(3,5-dibromophenyl)benzene Molecular Weight:779.776
29102-67-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:1856-98-0 .Chemical Name|Molecular Name:3,18-diethyl-1,4,5,15,16,19,22,24-octahydro-2,7,13,17-tetramethyl-1,19-dioxo-21H-biline-8,12-dipropionic acid Formulanor:C33H42N4O6 Synonyms:3-[2-[(Z)-[3-(2-Carboxyethyl)-5-[[(2S)-4-Ethyl-5-Keto-3-Methyl-3-Pyrrolin-2-Yl]Methyl]-4-Methyl-Pyrrol-2-Ylidene]Methyl]-5-[[(2S)-3-Ethyl-5-Keto-4-Methyl-3-Pyrrolin-2-Yl]Methyl]-4-Methyl-1H-Pyrrol-3-Yl]Propionic Acid, 3-[2-[(Z)-[3-(2-Carboxyethyl)-5-[[(2S)-4-Ethyl-3-Methyl-5-Oxo-1,2-Dihydropyrrol-2-Yl]Methyl]-4-Methyl-2-Pyrrolylidene]Methyl]-5-[[(2S)-3-Ethyl-4-Methyl-5-Oxo-1,2-Dihydropyrrol-2-Yl]Methyl]-4-Methyl-1H-Pyrrol-3-Yl]Propanoic Acid, Urobilin, Urochrome, 3-[2-[(Z)-[3-(2-Carboxyethyl)-5-[[(2S)-4-Ethyl-3-Methyl-5-Oxo-1,2-Dihydropyrrol-2-Yl]Methyl]-4-Methyl-Pyrrol-2-Ylidene]Methyl]-5-[[(2S)-3-Ethyl-4-Methyl-5-Oxo-1,2-Dihydropyrrol-2-Yl]Methyl]-4-Methyl-1H-Pyrrol-3-Yl]Propanoic Acid, 3-[(2Z)-2-[[3-(2-carboxyethyl)-5-[[(2S)-3-ethyl-4-methyl-5-oxo-1,2-dihydropyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-2-yl]methylidene]-5-[[(2S)-4-ethyl-3-methyl-5-oxo-1,2-dihydropyrrol-2-yl]methyl]-4-methylpyrrol-3-yl]propanoic acid, UROBILIN Molecular Weight:590.71
1856-98-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:4605-91-8 .Chemical Name|Molecular Name:2-methylnaphthalene-bis(hexachlorocyclopentadiene) adduct Formulanor:C21H10Cl12 Synonyms:EINECS 225-009-9, 1,2,3,4,5,6,7,8,13,13,14,14-Dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro-10-methyl-1,4:5,8-dimethanotriphenylene, 2-Methylnaphthalene-bis(hexachlorocyclopentadiene) adduct, 2-METHYLNAPHTHALENE-BIS(HEXACHLOROCYCLO-PENTADIENE) ADDUCT,TECH., MFCD00167974 Molecular Weight:687.74
4605-91-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:54533-83-4 .Chemical Name|Molecular Name:2,5,11,14-tetraoxa-8-azoniabicyclo[13.4.0]nonadeca-1(19),15,17-triene Formulanor:C14H22NO4 Synonyms:2,3-benzo-10-aza-1,4,7,13-tetraoxacyclopentadeca-2-ene, 6,7,10,11,12,13,15,16-octahydro-9H-5,8,14,17-tetraoxa-11-aza-benzocyclopentadecene, benzo-10-aza-15-crown-5, 2,3-benzo-1,4,7,13-tetraoxa-10-azacyclopentadecane, benzoaza-15-crown-5, 8,9-benzo-1-aza-15-crown-5, 2,3,6,7,8,9,11,12-octahydro-5H-1,4,10,13,7-benzotetraoxaazacyclopentadecine, MFCD00143665 Molecular Weight:268.329
54533-83-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:28265-17-0 .Chemical Name|Molecular Name:2,3,7,8,12,13,17,18-OCTAETHYL-21H,23H-PORPHINE MANGANESE(III) CHLORIDE Formulanor:C36H44ClMnN4 Synonyms:Dimethyl chloromethylene malonate, (chloro)(octaethylporphinato)manganese(III), (2,3,7,8,12,13,17,18-octaethylporphynato)chloromanganese(III), MFCD00074839, chloro-nitro-acetic acid-ureide, ClMn(III)(octaethylporphyrin), dimethyl 2-chloroethylene-1,1-dicarboxylate, Chlor-nitro-essigsaeure-ureid, chloromanganese(III) octaethylporphyrinate, (Chlor-nitro-acetyl)-harnstoff, (Cl)Mn(octaethylporphine-2H), N-<Chlor-nitro-acetyl>-harnstoff, (Chlormethylen)malonsaeure-dimethylester, Propanedioic acid,(chloromethylene)-,dimethyl ester, [MnCl(octaethylporphine)], 1-Chlor-2,2-dimethoxycarbonylethylen Molecular Weight:623.152
28265-17-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:423-72-3 .Chemical Name|Molecular Name:1H,1H,13H-Perfluorotridecan-1-ol Formulanor:C13H4F24O Synonyms:2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13-Tetracosafluorotridecan-1-ol, MFCD00155920, 1-Tridecanol, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13-tetracosafluoro-, 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13-Tetracosafluoro-1-tridecanol Molecular Weight:632.132
423-72-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:33941-15-0 .Chemical Name|Molecular Name:1-Aza-18-crown-6 Formulanor:C12H25NO5 Synonyms:mono-aza-18-crown-6, 4,7,10,13,16-Pentaoxa-1-azacyclooctadecane, 1,4,7,10,13-PENTAOXA-16-AZACYCLOOCTADECANE, 1-AZA-18-CROWN-6, AZA-18-CROWN-6, 18-azacrown-6, EINECS 251-751-8, MFCD00075466, 1-Aza-4,7,10,13,16-pentaoxacyclooctadecane, 1-AZA-18-CROWN 6-ETHER, N-aza-18-crown-6 Molecular Weight:263.331
33941-15-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:27376-74-5 .Chemical Name|Molecular Name:13,14-dihydroprostaglandin F2α Formulanor:C20H36O5 Synonyms:13,14-dihydro PGF2a, 9ALPHA,11ALPHA,15S-TRIHYDROXY-PROST-5Z-EN-1-OIC ACID, 13,14-dihydroprostaglandin F2α, 13,14-Dihydrodinoprost, (5Z,9α,11α,15S)-9,11,15-Trihydroxyprost-5-en-1-oic acid, Prost-5-en-1-oic acid, 9,11,15-trihydroxy-, (5Z,9α,11α,15S)- Molecular Weight:356.497
27376-74-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:20592-20-5 .Chemical Name|Molecular Name:13,14-DIHYDRO PROSTAGLANDIN F1ALPHA Formulanor:C20H38O5 Synonyms:Dihydro-PGF1alpha, Prostan-1-oic acid, 9,11,15-trihydroxy-, (9α,11α,15S)-, (9α,11α,15S)-9,11,15-Trihydroxyprostan-1-oic acid, 13,14-Dihydro PGF-1a, 13,14-Dihydro PGF-1alpha Molecular Weight:358.513
20592-20-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:5696-92-4 .Chemical Name|Molecular Name:1,4:5,8-Dimethanotriphenylene,1,2,3,4,5,6,7,8,13,13,14,14-dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro- Formulanor:C20H8Cl12 Synonyms:5,8,8a,12b-octahydro-4, Naphthalene-bis(hexachlorocyclopentadiene)adduct, 1,2,3,4,5,6,7,8,13,13,14,14-Dodecachlor-1,4,4a,4b,5,8,8a,12b-octahydro-1,4,5,8dimethano-triphenylen, 1,4:5,8-dimethanotriphenylene,1,2,3,4,5,6,7,8,13,13,14,14-dodecachloro-1,4,4a, EINECS 227-171-6, 1,2,3,4,5,6,7,8,13,13,14,14-Dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro-1,4:5,8-methanotriphenylene, 1.2..4.5.6.7.8.13.13.14.14-Dodecachlor-1.4.4a.4b.5.8.8a.12b-octahydro-1.4:5.8-dimethylendibenz<a,c>naphthalin, NAPHTHALENE-BIS(HEXACHLOROCYCLOPENTADIEN E) ADDUCT,TECH., MFCD00167975, 1,2,3,4,5,6,7,8,13,13,14,14-Dodecachloro-1,4,4a,4b,5,8,8a,12b-octahydro-1,4:5,8-dimethanotriphenylene Molecular Weight:673.714
5696-92-4 Molecular Info »Chemical products are described in many different ways including chemical structures, generic, molecular formulas, systematic, common, and trade names. The CAS (Chemical Abstracts Service) Registry Number (Cas No or Cas Number) is a unique identifier which is a unique and unambiguous identifier for a specific substance that allows clear communication and, with the help of CAS scientists, links together all available data and research about that substance. Governmental agencies rely on CAS Registry Numbers for substance identification in regulatory applications because they are unique, easy validated, and internationally recognized.You can search the Chemical compounds's molecular information with the Cas Registry Number.You can also Search Cas Number with Chemical Name or formulas.The most complete and comprehensive Cas number lookup on Molecularinfo.com.