Cas No|Cas Number|CAS Registry Number:49783-84-8 .Chemical Name|Molecular Name:1,5-Dimethyl-1H-pyrazole-3-carbonyl chloride Formulanor:C6H7ClN2O Synonyms:1,5-Dimethyl-1H-pyrazol-3-carbonylchlorid, 1,5-Dimethyl-1H-Pyrazole-3-Carbonyl Chloride, MFCD03407950 Molecular Weight:158.586
49783-84-8 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:744193-07-5 .Chemical Name|Molecular Name:1,5-dimethyl-1h-pyrrole-2-carboxamidine Formulanor:C7H11N3 Synonyms:1H-Pyrrole-2-carboximidamide,1,5-dimethyl, 1H-Pyrrole-2-carboximidamide,1,5-dimethyl-(9CI), 1,5-Dimethyl-1H-pyrrole-2-carboxamidine HCl, 1,5-Dimethyl-1H-pyrrole-2-carboximidamide hydrochloride Molecular Weight:137.182
744193-07-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:179011-39-3 .Chemical Name|Molecular Name:1,5-Difluoro-2-methoxy-4-nitrobenzene Formulanor:C7H5F2NO3 Synonyms:difluoromethoxynitrobenzene, Benzene, 1,5-difluoro-2-methoxy-4-nitro-, 1,5-Difluoro-2-methoxy-4-nitrobenzene, 2,4-difluoro-5-methoxy-1-nitrobenzene, 2,4-Difluoro-5-nitrophenyl methyl ether, 2,4,6-TRIFLUOROACETANILIDE, 2,4-Difluoro-5-nitroanisole Molecular Weight:189.116
179011-39-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:4031-15-6 .Chemical Name|Molecular Name:1,5-Dihydro-2H-pyrrol-2-one Formulanor:C4H5NO Synonyms:1,5-DIHYDRO-PYRROL-2-ONE, 1H-Pyrrol-2(5H)-one, 1,5-Dihydro-2H-pyrrol-2-one, 1H-Pyrrole-2(5H)-one, 3-Pyrroline-2-one Molecular Weight:83.0886
4031-15-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:17928-13-1 .Chemical Name|Molecular Name:1,5-Diethoxy-1,1,3,3,5,5-hexamethyltrisiloxane Formulanor:C10H28O4Si3 Synonyms:1,5-Diethoxyhexamethyltrisiloxane, 1,5-Diaethoxy-1,1,3,3,5,5-hexamethyl-trisiloxan, 1,1,3,3,5,5-HEXAMETHYLDIETHOXYTRISILOXANE, Trisiloxane,1,7-diethyl-2,2,4,4,6,6-hexamethyl, 1,5-Diethoxy-1,1,3,3,5,5-hexamethyltrisiloxane, Trisiloxane,1,5-diethoxy-1,1,3,3,5,5-hexamethyl-(6CI,9CI), Trisiloxane, 1,5-diethoxy-1,1,3,3,5,5-hexamethyl-, Trisiloxane,1,5-diethoxy-1,1,3,3,5,5-hexamethyl, 1,5-diethoxy-1,1,3,3,5,5-hexamethyl-trisiloxane Molecular Weight:296.583
17928-13-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:64502-99-4 .Chemical Name|Molecular Name:1,5-dideuterio-3-deuteriooxy-2,4-bis[1,1,1,3,3,3-hexadeuterio-2-(trideuteriomethyl)propan-2-yl]-6-methylbenzene Formulanor:C15H3D21O Synonyms:MFCD00209760, BHT-d21 Molecular Weight:241.48
64502-99-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:51580-24-6 .Chemical Name|Molecular Name:1,5-dichloro-9,10-bis(2-phenylethynyl)anthracene Formulanor:C30H16Cl2 Synonyms:1,5-Dichlor-9,10-bis-phenylethinyl-anthracen Molecular Weight:447.354
51580-24-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:7351-74-8 .Chemical Name|Molecular Name:1,5-Dibromonaphthalene Formulanor:C10H6Br2 Synonyms:1,5-Dibromonaphthalene, Naphthalene, 1,5-dibromo- Molecular Weight:285.963
7351-74-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:41200-97-9 .Chemical Name|Molecular Name:1,5-Dichloro-2-isopropoxy-4-nitrobenzene Formulanor:C9H9Cl2NO3 Synonyms:Benzene, 1,5-dichloro-2-(1-methylethoxy)-4-nitro-, 2,4,5-TRIBROMOTHIAZOLE, 1,5-Dichloro-2-(1-methylethoxy)-4-nitrobenzene, 2,4-Dichloro-5-nitrophenyl isopropyl ether, 1,5-Dichloro-2-isopropoxy-4-nitrobenzene, EINECS 255-259-4 Molecular Weight:250.079
41200-97-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:7149-77-1 .Chemical Name|Molecular Name:1,5-dichloro-2-methyl-4-nitro-benzene Formulanor:C7H5Cl2NO2 Synonyms:2,4-Dichlor-5-nitro-toluol, 2,4-dichloro-5-nitro-toluene, 2,4-Dichlor-5-methyl-nitrobenzol Molecular Weight:206.026
7149-77-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:621-98-7 .Chemical Name|Molecular Name:1,5-bis(4-methylphenyl)penta-1,4-dien-3-one Formulanor:C19H18O Synonyms:1,5-bis(4-methylphenyl)penta-1,4-dien-3-one Molecular Weight:262.346
621-98-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:66818-21-1 .Chemical Name|Molecular Name:1,5-DECALINDIOL Formulanor:C10H18O2 Synonyms:Opt.-inakt. Decahydro-naphthalindiol-(1.5), cis/trans-1,5-decalindiol, trans-Decalin-1a,5a-diol, decahydronaphthalene-1,5-diol, Decalin-1,5-diol, trans-Decalin-1a,5e-diol, optically inactive decahydro-naphthalenediol-(1.5), Decahydro-1,5-naphthalenediol, Einecs 266-487-9 Molecular Weight:170.249
66818-21-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:3654-49-7 .Chemical Name|Molecular Name:1,5-Bis-(4-hydroxyphenyl)-1,4-pentadien-3-one Formulanor:C17H14O3 Synonyms:1,5-bis(4-hydroxyphenyl)-1,4-pentadiene-3-one, (1E,4E)-1,5-bis(4-hydroxyphenyl)-1,4-pentadien-3-one, Bis-1,5-(4-Hydroxyphenyl)-1,4-Pentadien-3-one, MFCD01001664, 1,5-bis(p-hydroxyphenyl)penta-1,4-dien-3-one, EINECS 222-896-4, 1,5-bis-(4-hydroxyphenyl)penta-1,4-dien-3-one Molecular Weight:266.291
3654-49-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:67046-22-4 .Chemical Name|Molecular Name:1,5,6,7-Tetrahydro-8H-pyrido[2,3-b]azepin-8-one Formulanor:C9H10N2O Synonyms:5,6,7,9-tetrahydropyrido[2,3-b]azepin-8-one, 8H-Pyrido[2,3-b]azepin-8-one, 5,6,7,9-tetrahydro-, 1,5,6,7-Tetrahydro-8H-pyrido[2,3-b]azepin-8-one, 5,6,7,9-Tetrahydro-8H-pyrido[2,3-b]azepin-8-one Molecular Weight:162.189
67046-22-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:109909-33-3 .Chemical Name|Molecular Name:1,5,9,13-tetrathiacyclohexadecane-3,11-diol Formulanor:C12H24O2S4 Synonyms:1,5,9,13-tetrathiacyclohexadecane-3,11,diol, UKLHHIPXESCOQU-UHFFFAOYSA, 1,5,9,13-Tetrathia-3,11-cyclohexadecandiol Molecular Weight:328.578
109909-33-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:107194-50-3 .Chemical Name|Molecular Name:1,4-PHENYLENEBIS[[4-(4-AMINOPHENOXY)PHENYL]METHANONE] Formulanor:C32H24N2O4 Synonyms:1,4-bis[4-(4-aminophenoxy)benzoyl]benzene, 1,4-bis(4-(aminophenoxy)benzoyl)benzene, MFCD00274293, 1,4-Phenylenebis[[4-(4-aminophenoxy)phenyl]methanone] Molecular Weight:500.544
107194-50-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:7325-46-4 .Chemical Name|Molecular Name:1,4-Phenylenediacetic Acid Formulanor:C10H10O4 Synonyms:2,2'-(1,4-Phenylene)diacetic acid, phenylenediacetic acid, p-Phenylenediacetic acid, 2,2'-benzene-1,4-diyldiacetic acid, 2-[4-(carboxymethyl)phenyl]acetic acid, EINECS 230-801-2, 1,4-Benzenediacetic acid, MFCD00004354 Molecular Weight:194.184
7325-46-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:6541-58-8 .Chemical Name|Molecular Name:1,5,5-TRIMETHYLBICYCLO[2.2.1]HEPTAN-2-ONE Formulanor:C10H16O Synonyms:isofenchone, 1,5,5-Trimethylbicyclo<2.2.1>heptan-2-on, 1,5,5-Trimethylbicyclo[2.2.1]heptan-2-one, 1,5,5-Trimethyl-norbornan-2-on, 1,5,5-trimethyl-norbornan-2-one Molecular Weight:152.233
6541-58-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:54963-84-7 .Chemical Name|Molecular Name:1,4-Naphthalenedione,2,3,4a,5,8,8a-hexahydro- Formulanor:C10H12O2 Synonyms:(+-)-trans-1,2,3,4,4a,5,8,8a-Octahydronaphthalin-1,4-dion, (+-)-trans-2,3,4a,5,8,8a-Hexahydro-[1,4]naphthochinon, 1,4-Dioxo-trans-1,2,3,4,4a,5,8,8a-octahydro-naphthalin, (+-)-trans-2,3,4a,5,8,8a-hexahydro-[1,4]naphthoquinone, 1,4-NAPHTHOQUINONE,2,3,4a,5,8,8a-HEXAHYDRO, 1,2,3,4a,5,8,8a-hexahydro, 2,3,4a,5,8,8a-Hexahydro-1,4-naphthoquinone, (+-)-trans-2,3,4a,5,8,8a-Hexahydro-naphthochinon-(1.4), trans-octalin-1,4-dione, (+/-)-1,4,5,8,9,10-trans-hexahydronaphthalene-1,4-dione Molecular Weight:164.201
54963-84-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:24442-69-1 .Chemical Name|Molecular Name:1,4-pentadiyne Formulanor:C5H4 Synonyms:Diethinylmethan, CH.equiv.CCH2C.equiv.CH, Penta-1,4-diin, Propargylacetylene, malononitrile, 1,4-Pentadiyne, 1,4-Pentadiin, Diethynylmethane Molecular Weight:64.0853
24442-69-1 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.
