Cas No|Cas Number|CAS Registry Number:827007-19-2 .Chemical Name|Molecular Name:(4R)-6-Methyl-4-phenylchroman-2-one Formula:C16H14O2 Synonyms:6-methyl-4-(R)-phenyl-chroman-2-one, (R)-6-methyl-4-phenyl-3,4-dihydrochromen-2-one, (R)-6-methyl-4-phenylchroman-2-one, (R)-4-phenyl-6-methyl-dihydrocoumarin, 6-methyl-4-(R)-phenyl-dihydrocumarin, 2H-1-Benzopyran-2-one,3,4-dihydro-6-methyl-4-phenyl-,(4R) Molecular Weight:238.281
827007-19-2 Molecular Info »Cas Chemical NameCas No
Cas No|Cas Number|CAS Registry Number:435-97-2 .Chemical Name|Molecular Name:Phenprocoumon Formulanor:C18H16O3 Synonyms:Marcoumar, Phenprocumon, Marcumar, 4-Hydroxy-3-(1-phenylpropyl)-2H-chromen-2-one, UNII:Q08SIO485D, Falithrom, Falithiom, Phenprocumone, 3-(a-Ethylbenzyl)-4-hydroxycoumarin, 2H-1-Benzopyran-2-one, 4-hydroxy-3-(1-phenylpropyl)-, RO 1-4849, Fencumar, LIQUAMAR, PHENPROCOUMON Molecular Weight:280.318
435-97-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:137881-27-7 .Chemical Name|Molecular Name:INH2BP Formulanor:C9H6INO2 Synonyms:5-Iabp, INH2BP, 2H-1-Benzopyran-2-one,6-amino-5-iodo, PARP Inhibitor II,INH2BP, 5-Iodo-6-amino-1,2-benzopyrone, MFCD00912555 Molecular Weight:287.054
137881-27-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:574-84-5 .Chemical Name|Molecular Name:Fraxetin Formulanor:C10H8O5 Synonyms:Coumarin, 7,8-dihydroxy-6-methoxy-, EINECS 209-376-2, 6-methoxy-7,8-dihydroxycoumarin, 7,8-Dihydroxy-6-methoxy-2H-chromen-2-one, 2H-1-Benzopyran-2-one,7,8-dihydroxy-6-methoxy, 7,8-Dihydroxy-6-methoxycoumarin, 2H-1-Benzopyran-2-one, 7,8-dihydroxy-6-methoxy-, 7,8-dihydroxy-6-methoxy-benzopyran-2-one, 7,8-Dihydroxy-6-methoxy-2H-1-benzopyran-2-one, Fraxetin, MFCD00006873 Molecular Weight:208.167
574-84-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:90035-08-8 .Chemical Name|Molecular Name:Flocoumafen Formulanor:C33H25F3O4 Synonyms:4-Hydroxy-3-[1,2,3,4-tetrahydro-3-[4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1-naphthalenyl]-2H-1-benzopyran-2-one, Storm, stratgem, Stratagen, Storm(rodenticide), 4-Hydroxy-3-[3-(4-{[4-(trifluoromethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-chromen-2-one, 4-Hydroxy-3-[3-(4-{[4-(trifluormethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydro-1-naphthalenyl]-2H-chromen-2-on, FLOCUMAFEN, 4-Hydroxy-3-[3-(4-{[4-(trifluoromethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydro-1-naphthalenyl]-2H-chromen-2-one, aphthyl)coumarin, 1RS,3SR)-1,2,3,4-tetrahydro-3-[4-(4-trifluoromethylbenzyloxy)phenyl]-1-naphthyl]coumarin, 2H-1-Benzopyran-2-one, 4-hydroxy-3-[1,2,3,4-tetrahydro-3-[4-[[4-(trifluoromethyl)phenyl]methoxy]phenyl]-1-naphthalenyl]-, 4-Hydroxy-3-[3-(4-{[4-(trifluormethyl)benzyl]oxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-chromen-2-on, Flocoumafen, EINECS 421-960-0, 4-hydroxy-3-[(1Ξ,3Ξ)-3-(4-{[4-(trifluoromethyl)phenyl]methoxy}phenyl)-1,2,3,4-tetrahydronaphthalen-1-yl]-2H-1-benzopyran-2-one, 4-hydroxy-3-[(1RS,3RS, MFCD01662724 Molecular Weight:542.544
90035-08-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:2034-69-7 .Chemical Name|Molecular Name:Daphnoretin Formulanor:C19H12O7 Synonyms:7-hydroxyl-6-methoxy-3,7'-dicoumarylether, 7-hydroxy-6-methoxy-3,7'-dicoumaryl ether, Thymelol, 7-hydroxy-6-methoxy-3-(2-oxochromen-7-yl)oxychromen-2-one, COUMARIN,7-HYDROXY-6-METHOXY-3,7'-OXYDI, 6-methoxy-7-hydroxy-3,7'-dicoumaric ether, 2H-1-Benzopyran-2-one, 7-hydroxy-6-methoxy-3-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-, Daphnoretin, 7-Hydroxy-6-methoxy-3-[(2-oxo-2H-chromen-7-yl)oxy]-2H-chromen-2-one Molecular Weight:352.294
2034-69-7 Molecular Info »Cas No|Cas Number|CAS Registry Number:14002-94-9 .Chemical Name|Molecular Name:7-METHOXY-8-METHYL-CHROMEN-2-ONE Formulanor:C11H10O3 Synonyms:2H-1-Benzopyran-2-one,7-methoxy-8-methyl, 7-methoxy-8-methyl-2H-chromen-2-one, 7-methoxy-8-methyl-chromen-2-one, 7-Methoxy-8-methyl-cumarin, 7-methoxy-8-methylcoumarin, 8-Methyl-7-methoxycumarin Molecular Weight:190.195
14002-94-9 Molecular Info »Cas No|Cas Number|CAS Registry Number:575-03-1 .Chemical Name|Molecular Name:7-Hydroxy-4-(trifluoromethyl)coumarin Formulanor:C10H5F3O3 Synonyms:7-Hydroxy-4-(trifluoromethyl)-2H-1-benzopyran-2-one, 7-Hydroxy-4-(trifluoromethyl)-2H-chromen-2-one, 7-hydroxy-4-(trifluoromethyl)chromen-2-one, 2H-1-Benzopyran-2-one, 7-hydroxy-4-(trifluoromethyl)-, MFCD00037578 Molecular Weight:230.14
575-03-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:129119-77-3 .Chemical Name|Molecular Name:7-[3-(chlorodimethylsilyl)propoxy-4-methylcoumarin Formulanor:C15H19ClO3Si Synonyms:7-{3-[Chloro(dimethyl)silyl]propoxy}-4-methyl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 7-[3-(chlorodimethylsilyl)propoxy]-4-methyl-, T66 BOVJ E1 IO3-SI-G1&1, in acetonitrile, 7-[3-(Chlorodimethylsilyl)propoxy]-4-methyl-2H-1-benzopyran-2-one Molecular Weight:310.848
129119-77-3 Molecular Info »Cas No|Cas Number|CAS Registry Number:17833-43-1 .Chemical Name|Molecular Name:7-(alpha-D-Glucopyranosyloxy)-4-methyl-2H-1-benzopyran-2-one Formulanor:C16H18O8 Synonyms:2H-1-Benzopyran-2-one, 7-(β-D-glucopyranosyloxy)-4-methyl-, MFCD03791281, 2H-1-Benzopyran-2-one, 7-(α-D-glucopyranosyloxy)-4-methyl-, EINECS 241-794-0, (4-Methylumbelliferone)-β-D-glucopyranoside, 4-methylumbelliferyl β-D-glucoside, 4-Methyl-2-oxo-2H-chromen-7-yl β-D-glucopyranoside, 4-methyl-7-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxychromen-2-one, 4-Methyl-2-oxo-2H-chromen-7-yl α-D-glucopyranoside, 7-(alpha-D-Glucopyranosyloxy)-4-methyl-2H-1-benzopyran-2-one Molecular Weight:338.309
17833-43-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:486-28-2 .Chemical Name|Molecular Name:6-Hydroxy-5,7-dimethoxy-2H-chromen-2-one Formulanor:C11H10O5 Synonyms:2H-1-Benzopyran-2-one, 6-hydroxy-5,7-dimethoxy-, 6-Hydroxy-5,7-dimethoxy-2H-chromen-2-one, 6-hydroxy-5,7-dimethoxy-chromen-2-one, 6-hydroxy-5,7-dimethoxycoumarin, 5,7-dimethoxy-6-hydroxycoumarin, Fraxinol, 6-Hydroxy-5,7-dimethoxy-cumarin, 2H-1-Benzopyran-2-one,6-hydroxy-5,7-dimethoxy Molecular Weight:222.194
486-28-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:2373-31-1 .Chemical Name|Molecular Name:6-hydroxy-4-methylycoumarin Formulanor:C10H8O3 Synonyms:Coumarin,6-hydroxy-4-methyl, 6-hydroxy-4-methyl-2H-1-benzopyran-2-one, EINECS 219-146-3, 6-Hydroxy-4-methylcoumarin, 6-Hydroxy-4-methyl-2-benzopyrone, MFCD00016967, 6-hydroxy-4-methylbenzopyran-2[H]-one, 6-hydroxy-4-methylcoumarin, 2H-1-Benzopyran-2-one, 6-hydroxy-4-methyl-, 6-Hydroxy-4-methyl-2H-chromen-2-one, Coumarin, 6-hydroxy-4-methyl-, 6-hydroxy-4-methylycoumarin Molecular Weight:176.169
2373-31-1 Molecular Info »Cas No|Cas Number|CAS Registry Number:46895-13-0 .Chemical Name|Molecular Name:6-Hydroxy-4-methyl-2-oxo-2H-chromen-7-yl acetate Formulanor:C12H10O5 Synonyms:4-METHYL 6-HYDROXY 7-ACETOXY COUMARIN, 2H-1-Benzopyran-2-one, 7-(acetyloxy)-6-hydroxy-4-methyl-, 6-Hydroxy-4-methyl-2-oxo-2H-chromen-7-yl acetate Molecular Weight:234.205
46895-13-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:64729-38-0 .Chemical Name|Molecular Name:6-CHLORO-4-HYDROXY-7-METHYLCOUMARIN Formulanor:C10H7ClO3 Synonyms:6-chloro-2-hydroxy-7-methylchromen-4-one, 2H-1-Benzopyran-2-one,6-chloro-4-hydroxy-7-methyl, 6-CHLORO-4-HYDROXY-7-METHYL-2H-CHROMEN-2-ONE, 4-hydroxy-6-chloro-7-methylcoumarin, 6-chloro-4-hydroxy-7-methylcoumarin Molecular Weight:210.614
64729-38-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:529-84-0 .Chemical Name|Molecular Name:6,7-Dihydroxy-4-methyl-2H-chromen-2-one Formulanor:C10H8O4 Synonyms:6,7-Dihydroxy-4-methylcoumarin, 4-Methylesculetin, EINECS 208-470-0, MFCD00006859, 6,7-Dihydroxy-4-methyl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-methyl-, 6,7-dihydroxy-4-methylchromen-2-one Molecular Weight:192.168
529-84-0 Molecular Info »Cas No|Cas Number|CAS Registry Number:82747-36-2 .Chemical Name|Molecular Name:6,7-DIHYDROXY-4-(TRIFLUOROMETHYL)COUMARIN Formulanor:C10H5F3O4 Synonyms:F-methyl-4 dihydroxy-6,7 coumarine, F-methyl-4 esculetine, 2H-1-Benzopyran-2-one, 6,7-dihydroxy-4-(trifluoromethyl)-, 6,7-Dihydroxy-4-(trifluoromethyl)coumarin, 6,7-Dihydroxy-4-(trifluoromethyl)-2H-chromen-2-one Molecular Weight:246.139
82747-36-2 Molecular Info »Cas No|Cas Number|CAS Registry Number:18997-57-4 .Chemical Name|Molecular Name:4-methylumbelliferyl β-D-glucoside Formulanor:C16H18O8 Synonyms:7-hydroxy-4-methyl-8-nitro-chromen-2-one, 4-methylumbelliferyl β-D-glucoside, 4-Methyl-2-oxo-2H-chromen-7-yl β-D-glucopyranoside, 4-methyl-7-hydroxy-8-nitro coumarin, EINECS 228-185-5, 4-methyl-8-nitro-7-hydroxycoumarin, 4-Methylumbelliferyl-beta-D-glucopyranoside, MFCD00036773, 2H-1-Benzopyran-2-one, 7-(β-D-glucopyranosyloxy)-4-methyl-, mutanolysin, 7-Hydroxy-4-methyl-8-nitro-cumarin, (4-Methylumbelliferone)-β-D-glucopyranoside, 7-hydroxy-4-methyl-8-nitro-coumarin, 7-hydroxy-8-nitro-4-methyl-2H-chromen-2-one, 4-Methylumbelliferyl β-D-glucopyranoside Molecular Weight:338.309
18997-57-4 Molecular Info »Cas No|Cas Number|CAS Registry Number:38597-12-5 .Chemical Name|Molecular Name:4-methylumbelliferyl α-D-galactoside Formulanor:C16H18O8 Synonyms:2H-1-Benzopyran-2-one, 7-(α-D-galactopyranosyloxy)-4-methyl-, 4-Methyl-2-oxo-2H-chromen-7-yl α-D-galactopyranoside, 4-methylumbelliferyl α-D-galactoside, 4-METHYLUMBELLIFERYL-α-D-GALACTOPYRANOSIDE, MFCD00063278, EINECS 254-031-1 Molecular Weight:338.309
38597-12-5 Molecular Info »Cas No|Cas Number|CAS Registry Number:53348-92-8 .Chemical Name|Molecular Name:4-AMINO-CHROMEN-2-ONE Formulanor:C9H7NO2 Synonyms:4-amino-2-oxo-2H-1-benzopyran, 4-amino-2H-chromen-2-one, Coumarin,4-amino, 2H-1-Benzopyran-2-one,4-amino, 4-Aminocoumarin, 4-Amino-chromen-2-one, 4-Amino-2H-1-benzopyran-2-one Molecular Weight:161.157
53348-92-8 Molecular Info »Cas No|Cas Number|CAS Registry Number:4115-76-8 .Chemical Name|Molecular Name:4,8-Dimethyl-7-hydroxycoumarin Formulanor:C11H10O3 Synonyms:4,8-dimethyl-7-hydroxy-2H-1-benzopyran-2-one, 7-Hydroxy-4,8-dimethylcoumarin, 4,8-Dimethyl-7-hydroxycoumarin, 7-hydroxy-4,8-dimethyl-2H-1-benzopyran-2-one, 4,8-Dimethylumbelliferone, 7-Hydroxy-4,8-dimethyl-2H-chromen-2-one, Coumarin, 7-hydroxy-4,8-dimethyl-, 2H-1-Benzopyran-2-one, 7-hydroxy-4,8-dimethyl- Molecular Weight:190.195
4115-76-8 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.