Oxazyklische Verbindungen

9-Hydroxyxanthen, 98 %, Thermo Scientific Chemicals

CAS: 90-46-0 Summenformel: C₁₃H₁₀O₂ Molekulargewicht (g/mol): 198.22 MDL-Nummer: MFCD00005057 InChI-Schlüssel: JFRMYMMIJXLMBB-UHFFFAOYSA-N Synonym: 9-hydroxyxanthene,xanthydrol,xanthanol,9-xanthydrol,xanthen-9-ol,xanthene, hydroxy,9-xanthenol,ccris 1640,unii-7131m69ikf,xanthrol PubChem CID: 72861 IUPAC-Name: 9H-xanthen-9-ol SMILES: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O

Fisher Scientific Edge
Versand am Tag der Bestellung für Produkte, die vor 14 Uhr bestellt wurden.
Versand am nächsten Arbeitstag bei Bestellung nach 14 Uhr.
Erfahren Sie mehr

Phthalsäureanhydrid, 99 %, Thermo Scientific Chemicals

CAS: 85-44-9 Summenformel: C8H4O3 Molekulargewicht (g/mol): 148.12 MDL-Nummer: MFCD00005918 InChI-Schlüssel: LGRFSURHDFAFJT-UHFFFAOYSA-N Synonym: phthalic anhydride,isobenzofuran-1,3-dione,1,3-isobenzofurandione,1,3-dioxophthalan,1,3-phthalandione,phthalsaeureanhydrid,phthalic acid anhydride,o-phthalic acid anhydride,phthalandione,retarder esen PubChem CID: 6811 ChEBI: CHEBI:36605 SMILES: O=C1OC(=O)C2=CC=CC=C12

Fisher Scientific Edge
Versand am Tag der Bestellung für Produkte, die vor 14 Uhr bestellt wurden.
Versand am nächsten Arbeitstag bei Bestellung nach 14 Uhr.
Erfahren Sie mehr

Phthalsäureanhydrid, ACS, 99.0-100.2 %, Thermo Scientific Chemicals

CAS: 85-44-9 Summenformel: C8H4O3 Molekulargewicht (g/mol): 148.12 MDL-Nummer: MFCD00005918 InChI-Schlüssel: LGRFSURHDFAFJT-UHFFFAOYSA-N Synonym: phthalic anhydride,isobenzofuran-1,3-dione,1,3-isobenzofurandione,1,3-dioxophthalan,1,3-phthalandione,phthalsaeureanhydrid,phthalic acid anhydride,o-phthalic acid anhydride,phthalandione,retarder esen PubChem CID: 6811 ChEBI: CHEBI:36605 IUPAC-Name: 2-Benzofuran-1,3-Dion SMILES: O=C1OC(=O)C2=CC=CC=C12

Fisher Scientific Edge
Versand am Tag der Bestellung für Produkte, die vor 14 Uhr bestellt wurden.
Versand am nächsten Arbeitstag bei Bestellung nach 14 Uhr.
Erfahren Sie mehr

3,4-Dihydro-2H-pyran 99 %, Thermo Scientific Chemicals

CAS: 110-87-2 Summenformel: C₅H₈O Molekulargewicht (g/mol): 84.12 MDL-Nummer: MFCD00006558 InChI-Schlüssel: BUDQDWGNQVEFAC-UHFFFAOYSA-N Synonym: dihydropyran,3,4-dihydropyran,2,3-dihydropyran,2h-3,4-dihydropyran,2,3-dihydro-4h-pyran,dihydro-2h-pyran,2h-pyran, dihydro,2h-pyran, 3,4-dihydro,5,6-dihydro-4h-pyran,dihydropyrane PubChem CID: 8080 IUPAC-Name: 3,4-Dihydro-2H-Pyran SMILES: C1CC=COC1

Maleinsäureanhydrid, ≥ 98 %, Thermo Scientific Chemicals

CAS: 108-31-6 Summenformel: C4H2O3 Molekulargewicht (g/mol): 98.06 MDL-Nummer: MFCD00005518 InChI-Schlüssel: FPYJFEHAWHCUMM-UHFFFAOYSA-N Synonym: maleic anhydride,2,5-furandione,maleic acid anhydride,toxilic anhydride,dihydro-2,5-dioxofuran,cis-butenedioic anhydride,2,5-dihydrofuran-2,5-dione,polymaleic anhydride,maleinanhydrid,rcra waste number u147 PubChem CID: 7923 ChEBI: CHEBI:474859 IUPAC-Name: Furan-2,5-Dion SMILES: O=C1OC(=O)C=C1

Citraconsäureanhydrid, 98 %, Thermo Scientific Chemicals

CAS: 616-02-4 Summenformel: C5H4O3 Molekulargewicht (g/mol): 112.084 MDL-Nummer: MFCD00005522 InChI-Schlüssel: 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-Dion SMILES: CC1=CC(=O)OC1=O

2,3-Dimethylmaleinsäureanhydrid, 97 %, Thermo Scientific Chemicals

CAS: 766-39-2 Summenformel: C6H6O3 Molekulargewicht (g/mol): 126.111 MDL-Nummer: MFCD00005523 InChI-Schlüssel: MFGALGYVFGDXIX-UHFFFAOYSA-N Synonym: 2,3-dimethylmaleic anhydride,dimethylmaleic anhydride,2,5-furandione, 3,4-dimethyl,pyrocinchonic anhydride,maleic anhydride, dimethyl,dimethylmaleic acid anhydride,2,3-dimethylmaleicanhydride,unii-6pp3n541qa,3,4-dimethyl-furan-2,5-dione,alpha,beta-dimethylmaleic anhydride PubChem CID: 13010 IUPAC-Name: 3,4-Dimethylfuran-2,5-Dion SMILES: CC1=C(C(=O)OC1=O)C

Phthalsäureanhydrid, 99 %, Thermo Scientific™

2-Benzoxazolinon, 98 %, Thermo Scientific Chemicals

CAS: 59-49-4 Summenformel: C7H5NO2 Molekulargewicht (g/mol): 135.12 MDL-Nummer: MFCD00005716 InChI-Schlüssel: ASSKVPFEZFQQNQ-UHFFFAOYSA-N Synonym: 2-benzoxazolinone,benzoxazolinone,benzoxazolone,2-hydroxybenzoxazole,2-benzoxazolol,2 3h-benzoxazolone,1,3-benzoxazol-2 3h-one,2-benzoxazolone,benzo d oxazol-2 3h-one,benzoxazolin-2-one PubChem CID: 6043 IUPAC-Name: 2,3-Dihydro-1,3-benzoxazol-2-on SMILES: O=C1NC2=CC=CC=C2O1

2,3-Dimethylmaleinsäureanhydrid 97 %, Thermo Scientific Chemicals

CAS: 766-39-2 Summenformel: C₆H₆O₃ Molekulargewicht (g/mol): 126.11 MDL-Nummer: MFCD00005523 InChI-Schlüssel: MFGALGYVFGDXIX-UHFFFAOYSA-N Synonym: 2,3-dimethylmaleic anhydride,dimethylmaleic anhydride,2,5-furandione, 3,4-dimethyl,pyrocinchonic anhydride,maleic anhydride, dimethyl,dimethylmaleic acid anhydride,2,3-dimethylmaleicanhydride,unii-6pp3n541qa,3,4-dimethyl-furan-2,5-dione,alpha,beta-dimethylmaleic anhydride PubChem CID: 13010 IUPAC-Name: 3,4-Dimethylfuran-2,5-Dion SMILES: CC1=C(C(=O)OC1=O)C

9,9-Dimethylxanthen, ≥ 98 %, Thermo Scientific Chemicals

CAS: 19814-75-6 Summenformel: C15H14O Molekulargewicht (g/mol): 210.28 MDL-Nummer: MFCD00134434 InChI-Schlüssel: 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 SMILES: CC1(C)C2=CC=CC=C2OC2=CC=CC=C12

Isodehydroessigsäureethylester, ≥ 95 %, Thermo Scientific™

CAS: 3385-34-0 Summenformel: C10H12O4 Molekulargewicht (g/mol): 196.20 MDL-Nummer: MFCD00006643 InChI-Schlüssel: FBPWNVQUVXSXKS-UHFFFAOYSA-N Synonym: ethyl isodehydroacetate,ethyl 4,6-dimethyl-2-oxo-2h-pyran-5-carboxylate,ethyl isodehydracetate,5-carbethoxy-4,6-dimethyl-2-pyrone,2h-pyran-5-carboxylic acid, 4,6-dimethyl-2-oxo-, ethyl ester,ethyl 4,6-dimethyl-5-coumalate,2,4-dimethyl-6-oxo-6h-pyran-3-carboxylic acid ethyl ester,ethylisodehydroacetate,ethyl 4,6-dimethyl-2-oxopyran-5-carboxylate,acmc-20am57 PubChem CID: 76918 IUPAC-Name: Ethyl 2,4-Dimethyl-6-Oxopyran-3-Carboxylat SMILES: CCOC(=O)C1=C(C)OC(=O)C=C1C

3,4-Di-O-acetyl-6-deoxy-L-glucal, 98 %, Thermo Scientific Chemicals

CAS: 34819-86-8 Summenformel: C10H14O5 Molekulargewicht (g/mol): 214.217 MDL-Nummer: MFCD00074970 InChI-Schlüssel: NDEGMKQAZZBNBB-JUWDTYFHSA-N Synonym: 3,4-di-o-acetyl-6-deoxy-l-glucal,3,4-di-o-acetyl-l-rhamnal,2s,3s,4s-2-methyl-3,4-dihydro-2h-pyran-3,4-diyl diacetate,3,4-di-o-acetyl-1,5-anhydro-2,6-dideoxy-l-arabino-hex-1-enitol,di-o-acetyl-l-rhamnal,2s,3s,4s-4-acetyloxy-2-methyl-3,4-dihydro-2h-pyran-3-yl acetate,diacetyl-l-rhamnal,l-rhamnal diacetate,6-deoxy-l-glucal diacetate,l-arabino-hex-1-enitol, 1,5-anhydro-2,6-dideoxy-, diacetate PubChem CID: 2734733 IUPAC-Name: [(2S,3S,4S)-3-Acetyloxy-2-Methyl-3,4-Dihydro-2H-Pyran-4-yl]Acetat SMILES: CC1C(C(C=CO1)OC(=O)C)OC(=O)C

Ethyloxazol-5-carboxylat, 98 %, Thermo Scientific Chemicals

CAS: 118994-89-1 Summenformel: C6H7NO3 Molekulargewicht (g/mol): 141.126 MDL-Nummer: MFCD04114930 InChI-Schlüssel: KRMORCCAHXFIHF-UHFFFAOYSA-N Synonym: ethyl oxazole-5-carboxylate,5-oxazolecarboxylic acid, ethyl ester,5-oxazolecarboxylicacid, ethyl ester,oxazole-5-carboxylic acid ethyl ester,ethyloxazole-5-carboxylate,5-ethoxycarbonyloxazole,acmc-1c1iz,ksc510s9l,ethyl 5-oxazolecarboxylate,5-ethoxycarbonyl-1,3-oxazole PubChem CID: 10964603 IUPAC-Name: Ethyl 1,3-Oxazol-5-Carboxylat SMILES: CCOC(=O)C1=CN=CO1

Cumalinsäure, 97 %, Thermo Scientific Chemicals

CAS: 500-05-0 Summenformel: C6H4O4 Molekulargewicht (g/mol): 140.09 MDL-Nummer: MFCD00006644 InChI-Schlüssel: 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 SMILES: OC(=O)C1=COC(=O)C=C1