Cas No|Cas Number|CAS Registry Number:56558-18-0 .Chemical Name|Molecular Name:2,3',4,5',6-Pentachlorobiphenyl Formulanor:C12H5Cl5 Synonyms:1,3,5-trichloro-2-(3,5-dichlorophenyl)benzene Molecular Weight:326.433
56558-18-0 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:73575-52-7 .Chemical Name|Molecular Name:2,3',4,5'-Tetrachlorobiphenyl Formulanor:C12H6Cl4 Synonyms:1,3-dichloro-5-(2,4-dichlorophenyl)benzene Molecular Weight:291.988
73575-52-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:32598-10-0 .Chemical Name|Molecular Name:2,3',4,4'-PCB Formulanor:C12H6Cl4 Synonyms:2,3',4,4'-Tetrachloro-1,1'-biphenyl, 1,1'-Biphenyl,2,3',4,4'-tetrachloro, 2,3',4,4'-PCB, 2,3,',4,4'-tetrachlorobiphenyl, PCB 66, 2,4,3',4'-TCB, 1,1'-Biphenyl, 2,3',4,4'-tetrachloro-, 2,3',4,4'-Tetrachlorobiphenyl, Biphenyl,2,3',4,4'-tetrachloro, 3,4,2',4'-Tetrachlorobiphenyl, 2,4,3',4'-Tetrachlorobiphenyl Molecular Weight:291.988
32598-10-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:31508-00-6 .Chemical Name|Molecular Name:2,3',4,4',5-PCB Formulanor:C12H5Cl5 Synonyms:2,3',4,4',5-Pentachlorobiphenyl, 2,3',4,4',5-PCB, 2,3′,4,4′,5-pentachlorobiphenyl, 2,4,5,3',4'-pentachlorobiphenyl, Biphenyl,2,3',4,4',5-pentachloro, 1,1'-Biphenyl,2,3',4,4',5-pentachloro, 1,1'-Biphenyl, 2,3',4,4',5-pentachloro-, 2,3',4,4',5-Pentachloro-1,1'-biphenyl, PCB 118, 3,4,2',4',5'-Pentachlorobiphenyl Molecular Weight:326.433
31508-00-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:56558-17-9 .Chemical Name|Molecular Name:2,3',4,4',6-PCB Formulanor:C12H5Cl5 Synonyms:2,3',4,4',6-PCB, 1,1'-Biphenyl, 2,3',4,4',6-pentachloro-, 2,3',4,4',6-Pentachlorobiphenyl, 2,3',4,4',6-Pentachloro-1,1'-biphenyl, 2,4,6,3',4'-Pentachlorobiphenyl, 1,3,5-trichloro-2-(3,4-dichlorophenyl)benzene Molecular Weight:326.433
56558-17-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:59291-65-5 .Chemical Name|Molecular Name:2,3',4,4',5',6-Hexachlorobiphenyl Formulanor:C12H4Cl6 Synonyms:1,2,3-trichloro-5-(2,4,6-trichlorophenyl)benzene Molecular Weight:360.878
59291-65-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:52663-72-6 .Chemical Name|Molecular Name:2,3',4,4',5,5'-PCB Formulanor:C12H4Cl6 Synonyms:2,3',4,4',5,5'-Hexachloro-1,1'-biphenyl, 1,1'-Biphenyl, 2,3',4,4',5,5'-hexachloro-, 2,3',4,4',5,5'-PCB, 2,3',4,4',5,5'-Hexachlorobiphenyl, 1,2,3-trichloro-5-(2,4,5-trichlorophenyl)benzene Molecular Weight:360.878
52663-72-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:32598-11-1 .Chemical Name|Molecular Name:2,3',4',5-PCB Formulanor:C12H6Cl4 Synonyms:PCB No 70, 2,3',4',5-PCB, 2,3',4',5-Tetrachlorobiphenyl, PCB 70, 2,3',4',5-terachlorobiphenyl, 2,3',4',5-Tetrachloro-1,1'-biphenyl, Biphenyl,2,3',4',5-tetrachloro, 1,1'-Biphenyl, 2,3',4',5-tetrachloro-, 1,1'-Biphenyl,2,3',4',5-tetrachloro, 2,5,3',4'-Tetrachlorobiphenyl Molecular Weight:291.988
32598-11-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:41464-46-4 .Chemical Name|Molecular Name:2,3',4',6-Tetrachlorobiphenyl Formulanor:C12H6Cl4 Synonyms:1,2-dichloro-4-(2,6-dichlorophenyl)benzene Molecular Weight:291.988
41464-46-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:10192-62-8 .Chemical Name|Molecular Name:2,2-Propanediyldi-4,1-phenylene diacetate Formulanor:C19H20O4 Synonyms:4,4'-Isopropylidenediphenol Diacetate, MFCD00026194, Propane-2,2-diyldi-4,1-phenylene diacetate, Bisphenol A Diacetate, EINECS 233-472-3, 2,2-Propanediyldi-4,1-phenylene diacetate, 2,2-Bis(4-acetoxyphenyl)propane, C 10655600 Bisphenol A di, Phenol, 4,4'-(1-methylethylidene)bis-, diacetate, [4-[2-(4-acetyloxyphenyl)propan-2-yl]phenyl] acetate Molecular Weight:312.36
10192-62-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:590-35-2 .Chemical Name|Molecular Name:2,2-Dimethylpentane Formulanor:C7H16 Synonyms:EINECS 209-680-5, MFCD00009404, Pentane, 2,2-dimethyl-, 2,2-dimethyl pentane, 2,2-Dimethylpentane, Pentane,2,2-dimethyl, 2,2,4-trimethyl-butane, 4,4-dimethylpentane, 4,4-dimethyl-1-pentane Molecular Weight:100.202
590-35-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:1744-12-3 .Chemical Name|Molecular Name:2,2-difluoro-benzo[1,3]dioxole-5,6-diamine Formulanor:C7H6F2N2O2 Synonyms:5,6-DIAMINO-2,2-DIFLUORO-1,3-BENZODIOXOLE, 4,5-Diamino-1,2-difluormethylendioxy-benzol, 5,6-DIAMINE-2,2-DIFLUORO-1,3-BENZODIOXOLE, 2,2-Difluoro-1,3-Benzodioxole-5,6-Diamine, 5,6-diamino-2,2-difluorobenzodioxole Molecular Weight:188.132
1744-12-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:65538-27-4 .Chemical Name|Molecular Name:2,2-dideuterio-2-(2,3,4,5,6-pentadeuteriophenyl)acetic acid Formulanor:C8HD7O2 Synonyms:MFCD01074084, Phenylacetic-d7 acid Molecular Weight:143.191
65538-27-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:2167-23-9 .Chemical Name|Molecular Name:2,2-Bis(tert-butylperoxy)butane Formulanor:C12H26O4 Synonyms:EINECS 218-507-2, Butane, 2,2-bis(tert-butyldioxy)-, Butane, 2,2-bis(tert-butylperoxy)-, Chaloxyd P 1293AL, Chaloxyd P 1200AL, di-tert-butyl 1-methyl-propane-1,1-diyl bis-peroxide, 2,2-Bis(tert-butylperoxy)butane, 2,2-Di(tert-butylperoxy)butane, VP 1200, 2,2-Bis-tert-butylperoxy-butan, 2,2-bis-tert-butylperoxy-butane, 3,4,6,7-Tetraoxanonane, 5-ethyl-2,2,5,8,8-pentamethyl-, MFCD00048243, 2,2-Bis[(2-methyl-2-propanyl)peroxy]butane Molecular Weight:234.332
2167-23-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:540-84-1 .Chemical Name|Molecular Name:2,2,4-Trimethylpentane Formulanor:C8H18 Synonyms:2,4,4-Trimethylpentane, EINECS 208-759-1, Isobutyltrimethylmethane, Pentane, 2,2,4-trimethyl-, trimethyl isobutyl methane, iso-octane, Isooctane, MFCD00008943, ASTM D-471 fuel A, Pentane,2,2,4-trimethyl, 2,2,4-TRIMETHYL-[1,4,2]OXAZASILINANE, 2, 2, 4-Trimethylpentane, 2,2,4-Trimethylpentane, 2,2,4-trimethyl-pentane Molecular Weight:114.229
540-84-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:4497-58-9 .Chemical Name|Molecular Name:2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline Formulanor:C12H17N Synonyms:2,4,4-trimethyl-1,2,3,4-tetrahydroquinoline, 2,2,4-trimethyl-1,2,3,4-tetrahydroquinoline, acetone anil, 2,2,4-Trimethyl-1,2,3,4-tetrahydro-chinolin, 1,2,3,4-Tetrahydro-2,2,4-trimethylquinoline, 2,2,4-trimethyl-tetrahydroquinoline Molecular Weight:175.27
4497-58-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:123-48-8 .Chemical Name|Molecular Name:2,2,4,6,6-Pentamethylhept-3-ene Formulanor:C12H24 Synonyms:EINECS 204-631-4, pentamethyl-2,2,4,6,6 heptene-3, (3E)-2,2,4,6,6-Pentamethyl-3-heptene, 3-Heptene, 2,2,4,6,6-pentamethyl-, 2,2,4,6,6-Pentamethylheptene-3, 2,2,4,6,6-Pentamethyl-hept-3-en, 2,2,4,6,6-Pentamethyl-hept-4-en, 2,2,4,5,5-PENTAMETHYL-3-IMIDAZOLINE-1-OXYL FREE RADICAL, 2,2,4,6,6-Pentamethylhept-3-ene, 3-Heptene, 2,2,4,6,6-pentamethyl-, (3E)-, 2,2,4,6,6-PENTAMETHYL-3-HEPTENE, (3E)-2,2,4,6,6-Pentamethylhept-3-ene, 3-Heptene,2,2,4,6,6-pentamethyl Molecular Weight:168.319
123-48-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:62183-79-3 .Chemical Name|Molecular Name:2,2,4,4-tetramethyloctane Formulanor:C12H26 Synonyms:2,2,4,4,-Tetramethyloctane, 2,2,4,4-TETRAMETHYL-1,3-CYCLOBUTANEDITHIONE Molecular Weight:170.335
62183-79-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:33204-76-1 .Chemical Name|Molecular Name:2,2,4,6,6,8-hexamethyl-4,8-diphenyl-1,3,5,7,2,4,6,8-tetraoxatetra silocane Formulanor:C18H28O4Si4 Synonyms:Thiocyanic acid,4-methyl-2,6-bis(methylamino)-3,5-pyridinediyl ester, 2,6-cis-diphenylhexamethylcyclotetrasiloxane, 2,6-Bis-methylamino-4-methyl-3,5-dithiocyanato-pyridin Molecular Weight:420.755
33204-76-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:29097-52-7 .Chemical Name|Molecular Name:2,2,4,4-Tetramethyl-3-pentanone imine Formulanor:C9H19N Synonyms:Di-tert-butylmethanimine, 2,2,4,4-Tetramethyl-3-pentanone Imine, 2,2,4,4-Tetramethyl-3-pentanimine, MFCD00216566, 2,2,4,4-tetramethylpentan-3-imine Molecular Weight:141.254
29097-52-7 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.
