Oxacyclic compounds
3-Methylflavone-8-carboxylic Acid 98.0+%, TCI America™
CAS: 3468-01-7 Molecular Formula: C17H12O4 Molecular Weight (g/mol): 280.28 MDL Number: MFCD00040998 InChI Key: KMMBBZOSQNLLMN-UHFFFAOYSA-N Synonym: 3-methylflavone-8-carboxylic acid,3-methyl-4-oxo-2-phenyl-4h-chromene-8-carboxylic acid,8-carboxy-3-methylflavone,4h-1-benzopyran-8-carboxylicacid, 3-methyl-4-oxo-2-phenyl,unii-o8rcm70c48,4h-1-benzopyran-8-carboxylic acid, 3-methyl-4-oxo-2-phenyl,3-methyl-4-oxo-2-phenyl-4h-1-benzopyran-8-carboxylic acid,enamine_005545,3-methylflavone-8-carboxylicacid,acmc-20a6bq PubChem CID: 77016 ChEBI: CHEBI:61237 IUPAC Name: 3-methyl-4-oxo-2-phenylchromene-8-carboxylic acid SMILES: CC1=C(OC2=C(C1=O)C=CC=C2C(=O)O)C3=CC=CC=C3
3-Methylphthalic Anhydride 96.0+%, TCI America™
CAS: 4792-30-7 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.14 MDL Number: MFCD00047316 InChI Key: TWWAWPHAOPTQEU-UHFFFAOYSA-N Synonym: 3-methylphthalic anhydride,4-methylisobenzofuran-1,3-dione,1,3-isobenzofurandione, 4-methyl,3-methyl phthalic anhydride,methylphthalic anhydride,phthalic anhydride, 3-methyl,2,3-toluenedicarboxylic anhydride,1,3-isobenzofurandione, methyl,4-methyl-1,3-dihydro-2-benzofuran-1,3-dione,acmc-1arrb PubChem CID: 98500 IUPAC Name: 4-methyl-1,3-dihydro-2-benzofuran-1,3-dione SMILES: CC1=CC=CC2=C1C(=O)OC2=O
![(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 98.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-209482-27-9.jpg-250.jpg)
(S,S,S)-(3,5-Dioxa-4-phosphacyclohepta[2,1-a:3,4-a']dinaphthalen-4-yl)bis(1-phenylethyl)amine 98.0+%, TCI America™
CAS: 209482-27-9 Molecular Formula: C36H30NO2P Molecular Weight (g/mol): 539.62 MDL Number: MFCD04117688,MFCD08561138 InChI Key: LKZPDRCMCSBQFN-UHFFFAOYNA-N Synonym: (11bS)-N,N-Bis[(1S)-1-phenylethyl]dinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine PubChem CID: 23592741 IUPAC Name: N,N-bis(1-phenylethyl)-12,14-dioxa-13-phosphapentacyclo[13.8.0.0²,¹¹.0³,⁸.0¹⁸,²³]tricosa-1(23),2,4,6,8,10,15,17,19,21-decaen-13-amine SMILES: CC(N(C(C)C1=CC=CC=C1)P1OC2=CC=C3C=CC=CC3=C2C2=C3C=CC=CC3=CC=C2O1)C1=CC=CC=C1
2,2-Dimethyl-1,3-dioxolane 98.0+%, TCI America™
CAS: 2916-31-6 Molecular Formula: C5H10O2 Molecular Weight (g/mol): 102.13 MDL Number: MFCD00014106 InChI Key: SIJBDWPVNAYVGY-UHFFFAOYSA-N Synonym: 1,3-dioxolane, 2,2-dimethyl,2,2-dimethyl-1,3-dioxolan,1,3-dioxolane, dimethyl,acetone ethylene ketal,acetone ethylene acetal,acetone, cyclic ethylene acetal,1,3-dioxolane,2,2-dimethyl,sijbdwpvnayvgy-uhfffaoysa,2,2-dimethyl-1,3-dioxolane PubChem CID: 76209 IUPAC Name: 2,2-dimethyl-1,3-dioxolane SMILES: CC1(C)OCCO1
Diphenic Anhydride 98.0+%, TCI America™
CAS: 6050-13-1 Molecular Formula: C14H8O3 Molecular Weight (g/mol): 224.215 MDL Number: MFCD00004993 InChI Key: RTSGJTANVBJFFJ-UHFFFAOYSA-N Synonym: diphenic anhydride,dibenzo c,e oxepine-5,7-dione,dibenz c,e oxepin-5,7-dione,2,2'-biphenyldicarboxylic anhydride,2,2'-diphenyldicarboxylic anhydride,diphenic acid anhydride,2,2-biphenyldicarboxylic anhydride,dibenz c,7-dione,dibenzo c,e oxepane-5,7-dione PubChem CID: 72794 IUPAC Name: benzo[d][2]benzoxepine-5,7-dione SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3C(=O)OC2=O
Dibenzofuran 98.0+%, TCI America™
CAS: 132-64-9 Molecular Formula: C12H8O Molecular Weight (g/mol): 168.195 MDL Number: MFCD00004968 InChI Key: TXCDCPKCNAJMEE-UHFFFAOYSA-N Synonym: dibenzo b,d furan,diphenylene oxide,2,2'-biphenylene oxide,2,2'-biphenylylene oxide,dibenzofurans,dibenzol b,d furan,dibenzofurane,1,1'-biphenyl-2,2'-diyl oxide PubChem CID: 568 ChEBI: CHEBI:28145 IUPAC Name: dibenzofuran SMILES: C1=CC=C2C(=C1)C3=CC=CC=C3O2
4,4'-(Ethyne-1,2-diyl)diphthalic Anhydride 98.0+%, TCI America™
CAS: 129808-00-0 Molecular Formula: C18H6O6 Molecular Weight (g/mol): 318.24 InChI Key: XGZRRDYHYZLYIJ-UHFFFAOYSA-N PubChem CID: 58986478 IUPAC Name: 5-[2-(1,3-dioxo-2-benzofuran-5-yl)ethynyl]-2-benzofuran-1,3-dione SMILES: C1=CC2=C(C=C1C#CC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O
4-Oxazolecarboxylic Acid 98.0+%, TCI America™
CAS: 23012-13-7 Molecular Formula: C4H3NO3 Molecular Weight (g/mol): 113.072 MDL Number: MFCD06797151 InChI Key: JBCFJMYPJJWIRG-UHFFFAOYSA-N Synonym: oxazole-4-carboxylic acid,4-oxazolecarboxylic acid,4-oxazolecarboxylicacid,4-carboxy-1,3-oxazole,oxazole-4-carboxylic,4-oxazolecarboxlic acid,pubchem11025,4-carboxyoxazole,4-oxazolecarboxylic acid ep PubChem CID: 14281430 IUPAC Name: 1,3-oxazole-4-carboxylic acid SMILES: C1=C(N=CO1)C(=O)O
alpha-Pyrone 98.0+%, TCI America™
CAS: 504-31-4 Molecular Formula: C5H4O2 Molecular Weight (g/mol): 96.085 MDL Number: MFCD00006639 InChI Key: ZPSJGADGUYYRKE-UHFFFAOYSA-N Synonym: 2h-pyran-2-one,alpha-pyrone,2-pyranone,2-pyrone,coumalin,pyrone,.alpha.-pyrone,unii-8ww45i202v,2-oxo-2h-pyran,oxidopyrylium PubChem CID: 68154 ChEBI: CHEBI:37965 IUPAC Name: pyran-2-one SMILES: C1=CC(=O)OC=C1
Homophthalic Anhydride 98.0+%, TCI America™
CAS: 703-59-3 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.144 MDL Number: MFCD00006894 InChI Key: AKHSBAVQPIRVAG-UHFFFAOYSA-N Synonym: homophthalic anhydride,1,3-isochromandione,isochroman-1,3-dione,1h-2-benzopyran-1,3 4h-dione,homophthalic acid anhydride,4h-2-benzopyran-1,3-dione,1h-isochromene-1,3 4h-dione,3,4-dihydro-1h-2-benzopyran-1,3-dione,4h-benzo c pyran-1,3-dione,homophthalic anhydride 2-carboxyphenylacetic anhydride PubChem CID: 12801 IUPAC Name: 4H-isochromene-1,3-dione SMILES: C1C2=CC=CC=C2C(=O)OC1=O
alpha-Naphthoflavone 98.0+%, TCI America™
CAS: 604-59-1 Molecular Formula: C19H12O2 Molecular Weight (g/mol): 272.303 MDL Number: MFCD00004985 InChI Key: VFMMPHCGEFXGIP-UHFFFAOYSA-N Synonym: alpha-naphthoflavone,7,8-benzoflavone,2-phenyl-4h-benzo h chromen-4-one,alpha-naphthylflavone,2-phenylbenzo h chromen-4-one,benzo h flavone,4h-naphtho 1,2-b pyran-4-one, 2-phenyl,.alpha.-naphthoflavone,2-phenyl-benzo h chromen-4-one,2-phenyl-4h-naphtho 1,2-b pyran-4-one PubChem CID: 11790 ChEBI: CHEBI:76995 IUPAC Name: 2-phenylbenzo[h]chromen-4-one SMILES: C1=CC=C(C=C1)C2=CC(=O)C3=C(O2)C4=CC=CC=C4C=C3
6-Chlorochromone 98.0+%, TCI America™
CAS: 33533-99-2 Molecular Formula: C9H5ClO2 Molecular Weight (g/mol): 180.587 MDL Number: MFCD00191904 InChI Key: VFZQATFTQAZCMO-UHFFFAOYSA-N PubChem CID: 601989 IUPAC Name: 6-chlorochromen-4-one SMILES: C1=CC2=C(C=C1Cl)C(=O)C=CO2
Coumalic Acid 97.0+%, TCI America™
CAS: 500-05-0 Molecular Formula: C6H4O4 Molecular Weight (g/mol): 140.09 MDL Number: MFCD00006644 InChI Key: ORGPJDKNYMVLFL-UHFFFAOYSA-N Synonym: coumalic acid,2-oxo-2h-pyran-5-carboxylic acid,cumalic acid,2h-pyran-5-carboxylic acid, 2-oxo,2-oxopyran-5-carboxylic acid,unii-ob1jpy343g,2-pyrone-5-carboxylic acid,alpha-pyrone-5-carboxylic acid,.alpha.-pyrone-5-carboxylic acid,ob1jpy343g PubChem CID: 68141 IUPAC Name: 2-oxo-2H-pyran-5-carboxylic acid SMILES: OC(=O)C1=COC(=O)C=C1
2-Coumaranone 98.0+%, TCI America™
CAS: 553-86-6 Molecular Formula: C8H6O2 Molecular Weight (g/mol): 134.134 MDL Number: MFCD00005856 InChI Key: ACZGCWSMSTYWDQ-UHFFFAOYSA-N Synonym: 2-coumaranone,benzofuran-2 3h-one,2 3h-benzofuranone,3h-benzofuran-2-one,benzofuran-2-one,benzofuranone,1-benzofuran-2 3h-one,isocoumaranone,2-coumarotioiie PubChem CID: 68382 IUPAC Name: 3H-1-benzofuran-2-one SMILES: C1C2=CC=CC=C2OC1=O
1,4-Cyclohexanedione Bis(ethyleneketal) 99.0+%, TCI America™
CAS: 183-97-1 Molecular Formula: C10H16O4 Molecular Weight (g/mol): 200.234 MDL Number: MFCD00010851 InChI Key: YSMVSEYPOBXSOK-UHFFFAOYSA-N Synonym: 1,4-cyclohexanedione bis ethylene ketal,1,4,9,12-tetraoxadispiro 4.2.4.2 tetradecane,1,4-cyclohexanedione bis ethylene acetal,1,4,9,12-tetraoxadispiro 4,2,4,2 tetradecane,1,4-cyclohexanedione bis ethyleneketal,1,4,9,12-tetraoxadispiro 4.2.4^ 8 .2^ 5 tetradecane,1,4,9,12-tetraoxadispiro 4.2.4?.2? tetradecane,maybridge1_006651,1,4-cyclohexanedione ethyleneketal PubChem CID: 135986 IUPAC Name: 1,4,9,12-tetraoxadispiro[4.2.4^{8}.2^{5}]tetradecane SMILES: C1CC2(CCC13OCCO3)OCCO2