Organoheterocyclic compounds
3-Isochromanone 99.0+%, TCI America™
CAS: 4385-35-7 Molecular Formula: C9H8O2 Molecular Weight (g/mol): 148.161 MDL Number: MFCD00043005 InChI Key: ILHLUZUMRJQEAH-UHFFFAOYSA-N Synonym: 1,4-Dihydro-3H-2-benzopyran-3-one PubChem CID: 78092 ChEBI: CHEBI:28170 IUPAC Name: 1,4-dihydroisochromen-3-one SMILES: C1C2=CC=CC=C2COC1=O
4-Methyl-1,3,2-dioxathiolane 2-Oxide (mixture of isomers) 98.0+%, TCI America™
CAS: 1469-73-4 Molecular Formula: C3H6O3S Molecular Weight (g/mol): 122.138 MDL Number: MFCD00041209 InChI Key: SJHAYVFVKRXMKG-UHFFFAOYSA-N Synonym: 1,2-Propanediol Cyclic Sulfite, 1,2-Propyleneglycol Sulfite, 1,2-Propylene Sulfite PubChem CID: 15117 IUPAC Name: 4-methyl-1,3,2-dioxathiolane 2-oxide SMILES: CC1COS(=O)O1
9,9-Dimethylxanthene 98.0+%, TCI America™
CAS: 19814-75-6 Molecular Formula: C15H14O Molecular Weight (g/mol): 210.28 MDL Number: MFCD00134434 InChI Key: MTVNAPYHLASOSX-UHFFFAOYSA-N Synonym: 9,9-dimethyl-9h-xanthene,9h-xanthene, 9,9-dimethyl,9,9-dimethylxantene,9,9-dimethyl xanthene,xanthene, 9,9-dimethyl,ksc182m0n,9,9-dimethylxanthene,9,9-dimethyl-9h-xanthene # PubChem CID: 606997 IUPAC Name: 9,9-dimethyl-9H-xanthene SMILES: CC1(C)C2=CC=CC=C2OC2=CC=CC=C12
4-Methylphthalic Anhydride 98.0+%, TCI America™
CAS: 19438-61-0 Molecular Formula: C9H6O3 Molecular Weight (g/mol): 162.144 MDL Number: MFCD00041856 InChI Key: ZOXBWJMCXHTKNU-UHFFFAOYSA-N Synonym: 4-methylphthalic anhydride,5-methylisobenzofuran-1,3-dione,1,3-isobenzofurandione, 5-methyl,unii-2p2740fpck,phthalic anhydride, 4-methyl,dsstox_cid_7805,5-methyl-1,3-dihydro-2-benzofuran-1,3-dione,dsstox_rid_78575,dsstox_gsid_27805,4methylphthalic anhydride PubChem CID: 88069 IUPAC Name: 5-methyl-2-benzofuran-1,3-dione SMILES: CC1=CC2=C(C=C1)C(=O)OC2=O
Chromone-3-carboxylic Acid 98.0+%, TCI America™
CAS: 39079-62-4 Molecular Formula: C10H6O4 Molecular Weight (g/mol): 190.154 MDL Number: MFCD00017338 InChI Key: PCIITXGDSHXTSN-UHFFFAOYSA-N Synonym: chromone-3-carboxylic acid,4-oxo-4h-chromene-3-carboxylic acid,4-oxo-4h-1-benzopyran-3-carboxylic acid,maybridge1_005842,3-carboxychromone,d04tgn,acmc-1ad65,4-oxo-chromene-3-carboxylic acid,4h-chromen-4-one-3-carboxylic acid PubChem CID: 181620 IUPAC Name: 4-oxochromene-3-carboxylic acid SMILES: C1=CC=C2C(=C1)C(=O)C(=CO2)C(=O)O
6,8-Dichlorochromone-3-carbonitrile 98.0+%, TCI America™
CAS: 72798-32-4 Molecular Formula: C10H3Cl2NO2 Molecular Weight (g/mol): 240.039 MDL Number: MFCD00192004 InChI Key: YERQUFAYRCSXEQ-UHFFFAOYSA-N Synonym: 6,8-Dichloro-3-cyanochromone, 6,8-Dichloro-4-oxo-4H-1-benzopyran-3-carbonitrile PubChem CID: 736020 IUPAC Name: 6,8-dichloro-4-oxochromene-3-carbonitrile SMILES: C1=C(C=C2C(=C1Cl)OC=C(C2=O)C#N)Cl
2,3-Naphthalenedicarboxylic Anhydride 95.0+%, TCI America™
CAS: 716-39-2 Molecular Formula: C12H6O3 Molecular Weight (g/mol): 198.177 MDL Number: MFCD00059091 InChI Key: IZJDCINIYIMFGX-UHFFFAOYSA-N PubChem CID: 69743 IUPAC Name: benzo[f][2]benzofuran-1,3-dione SMILES: C1=CC=C2C=C3C(=CC2=C1)C(=O)OC3=O
3,4-Thiophenedicarboxylic Anhydride 98.0+%, TCI America™
CAS: 6007-85-8 Molecular Formula: C6H2O3S Molecular Weight (g/mol): 154.139 InChI Key: XQTUSPVIMZCNPC-UHFFFAOYSA-N PubChem CID: 315608 IUPAC Name: thieno[3,4-c]furan-1,3-dione SMILES: C1=C2C(=CS1)C(=O)OC2=O
2,3-Thiophenedicarboxylic Anhydride 98.0+%, TCI America™
CAS: 6007-83-6 Molecular Formula: C6H2O3S Molecular Weight (g/mol): 154.139 MDL Number: MFCD09832453 InChI Key: FIDKFEIEZJGDBE-UHFFFAOYSA-N PubChem CID: 222951 IUPAC Name: thieno[2,3-c]furan-4,6-dione SMILES: C1=CSC2=C1C(=O)OC2=O
Xanthene-9-carboxylic Acid 98.0+%, TCI America™
CAS: 82-07-5 Molecular Formula: C14H10O3 Molecular Weight (g/mol): 226.231 MDL Number: MFCD00005059 InChI Key: VSBFNCXKYIEYIS-UHFFFAOYSA-N Synonym: xanthene-9-carboxylic acid,xanthanoic acid,xanthenecarboxylic acid,9-xanthenecarboxylic acid,unii-63a81f6a8v,xanthene-9-carboxylicacid,pubchem17697,maybridge1_006340,9-xanthenylcarboxylic acid,chembl520 PubChem CID: 65736 IUPAC Name: 9H-xanthene-9-carboxylic acid SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)O
Citraconic Anhydride 98.0+%, TCI America™
CAS: 616-02-4 Molecular Formula: C5H4O3 Molecular Weight (g/mol): 112.084 MDL Number: MFCD00005522 InChI Key: AYKYXWQEBUNJCN-UHFFFAOYSA-N Synonym: citraconic anhydride,2,5-furandione, 3-methyl,2-methylmaleic anhydride,methylmaleic anhydride,3-methylmaleic anhydride,citraconic acid anhydride,monomethylmaleic anhydride,maleic anhydride, methyl,2-methylmaleicanhydride,unii-105np7pmxx PubChem CID: 12012 IUPAC Name: 3-methylfuran-2,5-dione SMILES: CC1=CC(=O)OC1=O
16-Hexadecanolide 97.0+%, TCI America™
CAS: 109-29-5 Molecular Formula: C16H30O2 Molecular Weight (g/mol): 254.41 MDL Number: MFCD00039668 InChI Key: LOKPJYNMYCVCRM-UHFFFAOYSA-N Synonym: 16-hexadecanolide,hexadecanolide,cyclohexadecanolide,16-hexadecanolactone,1,16-hexadecanolide,dihydroambrettolide,juniperic acid lactone,1,16-hexadecanolactone,hexadecanolactone,16-hydroxyhexadecanoic acid lactone PubChem CID: 7984 IUPAC Name: 1-oxacycloheptadecan-2-one SMILES: O=C1CCCCCCCCCCCCCCCO1
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
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
![9-Phenyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-9H-carbazole 98.0+%, TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-1219956-30-5.jpg-250.jpg)
9-Phenyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]-9H-carbazole 98.0+%, TCI America™
CAS: 1219956-30-5 Molecular Formula: C30H28BNO2 Molecular Weight (g/mol): 445.369 MDL Number: MFCD30187279 InChI Key: AIYLNDJDCBJMMY-UHFFFAOYSA-N Synonym: 4-(9-Phenyl-9H-carbazol-3-yl)phenylboronic Acid Pinacol Ester, 4,4,5,5-Tetramethyl-2-[4-(9-phenylcarbazole-3-yl)phenyl]-1,3,2-dioxaborolane PubChem CID: 58340519 IUPAC Name: 9-phenyl-3-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]carbazole SMILES: B1(OC(C(O1)(C)C)(C)C)C2=CC=C(C=C2)C3=CC4=C(C=C3)N(C5=CC=CC=C54)C6=CC=CC=C6