Cas No|Cas Number|CAS Registry Number:23902-84-3 .Chemical Name|Molecular Name:Pyrazine,2-amino-3,5-dimethoxy- (8CI) Formulanor:C6H9N3O2 Synonyms:1,3-Isobenzofurandione,4,6-dimethoxy, 3,5-dimethoxy-phthalic acid anhydride, 3,5-dimethoxyphthalic anhydride, 3,5-dimethoxypyrazin-2-amine, 2-Amino-3,5-dimethoxy-pyrazin, 3,5-Dimethoxy-phthalsaeureanhydrid, Phthalicanhydride,3,5-dimethoxy-(6CI,7CI,8CI), 3,5-dimethoxy-pyrazin-2-ylamine Molecular Weight:155.155
23902-84-3 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:19438-60-9 .Chemical Name|Molecular Name:Hexahydro-4-methylphthalic anhydride Formulanor:C9H12O3 Synonyms:4-methyl-tetrahydrophthalic anhydride, EINECS 243-072-0, MFCD00005927, 5-Methylhexahydrophthalic anhydride, 4-methylhexahydrophthalic anhydride, Hexahydro-4-methylphthalic anhydride,mixture of cis and trans, 4-Methylcyclohexane-1,2-dicarboxylic Anhydride, 1,3-Isobenzofurandione,hexahydromethyl, 5-Methylhexahydroisobenzofuran-1,3-dione, 5-methyl-tetrahydroisobenzofuran-1,3-dione, methyl hexahydrophtalic anhydride, 4-methyl-1,2-cyclohexanedicarboxylic anhydride, Hexahydro-4-Methylphthalic Anhydride, 1,3-Isobenzofurandione,hexahydro-5-methyl, 5-Methyl hexahydro-1,3-isobenzofurandione Molecular Weight:168.19
19438-60-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:68908-74-7 .Chemical Name|Molecular Name:Adipic acid ethylene glycol,isodecyl alcohol,isooctyl alcohol,phthalic anhydride polymer Formulanor:C34H60O11 Synonyms:Adipic acid ethylene glycol,isodecyl alcohol,isooctyl alcohol,phthalic anhydride polymer, Hexanedioic acid,polymer with 1,2-ethanediol and 1,3-isobenzofurandione,isodecyl isooctyl ester Molecular Weight:644.834
68908-74-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:73003-90-4 .Chemical Name|Molecular Name:5-(2,5-Dioxotetrahydrofuryl)-3-Methyl-3-Cyclohexene-1,2-Dicarboxylic Anhydride Formulanor:C13H12O6 Synonyms:5-(2,5-dioxotetrahydrofuryl)-3-methyl-3-cyclohexene-1,2-dicarboxylic anhydride, EINECS 277-212-7, 5-(2,5-Dioxotetrahydrofuran-3-yl)-7-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione, 5-(2,5-Dioxotetrahydro-3-furanyl)-7-methyl-3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione, 1,3-Isobenzofurandione, 3a,4,5,7a-tetrahydro-7-methyl-5-(tetrahydro-2,5-dioxo-3-furanyl)-, UNII:281D83AH5V Molecular Weight:264.231
73003-90-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:119389-05-8 .Chemical Name|Molecular Name:4-Phenylethynylphthalic Anhydride Formulanor:C16H8O3 Synonyms:5-(Phenylethynyl)isobenzofuran-1,3-dione, 4-Phenylethynylphthalic Anhydride, 5-(2-phenylethynyl)-2-benzofuran-1,3-dione, 1,3-Isobenzofurandione, 5-(2-phenylethynyl)-, 5-(Phenylethynyl)-2-benzofuran-1,3-dione Molecular Weight:248.233
119389-05-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:38103-06-9 .Chemical Name|Molecular Name:4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride Formulanor:C31H20O8 Synonyms:5,5'-[Propane-2,2-diylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione), 5,5'-[2,2-Propanediylbis(4,1-phenyleneoxy)]bis(2-benzofuran-1,3-dione), 2,2-Bis [4-(3,4dicarboxyphenoxy) phenyl] propane dianhydride, 5,5'-((Propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(isobenzofuran-1,3-dione), MFCD00319167, EINECS 253-781-7, 4,4'-(4,4'-ISOPROPYLIDENEDIPHENOXY)BIS(PHTHALIC ANHYDRIDE), 4,4'-(4,4'-Isopropylidenediphenoxy)diphthalic Anhydride, 1,3-Isobenzofurandione, 5,5'-[(1-methylethylidene)bis(4,1-phenyleneoxy)]bis- Molecular Weight:520.486
38103-06-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:641-70-3 .Chemical Name|Molecular Name:3-Nitrophthalic anhydride Formulanor:C8H3NO5 Synonyms:1-Amino-2-Indolinon (CIS), 4-nitro-3-isobenzofurandione, Phthalic anhydride, 3-nitro-, Phthalic anhydride,3-nitro, 1,3-Isobenzofurandione, 4-nitro-, 3-Isobenzofurandione,4-nitro-1, 4-Nitro-isobenzofuran-1,3-dione, 3-Nitrophthalic anhydride, 3-Nitrophthalicanhydride, MFCD00005921, nitro-phthalic anhydride, EINECS 211-373-6, 4-Nitro-2-benzofuran-1,3-dione, 4-nitroisobenzofuran-1,3-dione, 3-Nitrophthalic Acid Anhydride, mononitrophthalic anhydride Molecular Weight:193.113
641-70-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:65997-33-3 .Chemical Name|Molecular Name:2-benzofuran-1,3-dione,furan-2,5-dione,2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol,propane-1,2-diol Formulanor:C25H36O14 Synonyms:2-(2-hydroxyethoxy)-5-(3-hydroxypropoxy)pentane-1,3-diol, 1,3-Isobenzofurandione,polymer with 2,5-furandione,2,2'-oxybis(ethanol),oxybis(propanol) and 1,2-propanediol Molecular Weight:560.545
65997-33-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:71010-65-6 .Chemical Name|Molecular Name:2-benzofuran-1,3-dione,2,2-bis(hydroxymethyl)butyl 7-methyloctanoate Formulanor:C23H34O7 Synonyms:Phthalic anhydride,trimethylol propane polymer,isononanoate, 1,3-Isobenzofurandione,polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol,isononanoate Molecular Weight:422.512
71010-65-6 Molecular Info »Cas No|Cas Number|CAS Registry Number:23893-84-7 .Chemical Name|Molecular Name:1,3-Isobenzofurandione,5,6-dibromohexahydro- Formulanor:C8H8Br2O3 Synonyms:trans-4,5-Dibromo-cis-cyclohexanedicarboxylic anhydride, (+-)-4c,5t-dibromo-cyclohexane-1c,2c-dicarboxylic acid-anhydride, (+-)-4c,5t-Dibrom-cyclohexan-1c,2c-dicarbonsaeure-anhydrid, 5,6-dibromohexahydro-2-benzofuran-1,3-dione, trans-4,5-Dibromocyclohexane-cis-1,2-dicarboxylic acid anhydride Molecular Weight:311.955
23893-84-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:31982-85-1 .Chemical Name|Molecular Name:(-)-trans-1,2-cyclohexanedicarboxylic anhydride Formulanor:C8H10O3 Synonyms:MFCD00674195, (3aS,7aS)-Hexahydro-2-benzofuran-1,3-dione, (-)-trans-1,2-Cyclohexanedicarboxylic Anhydride, 1,3-Isobenzofurandione, hexahydro-, (3aS,7aS)-, trans-Hexahydrophthalic anhydride, (3aS,7aS)-Hexahydroisobenzofuran-1,3-dione Molecular Weight:154.163
31982-85-1 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.
