Isobenzofuraner

Thermo Scientific Chemicals 4',5'-dibromfluorescein, ca. 95% farvestofindhold

CAS: 596-03-2 Molekylær formel: C20H10Br2O5 Molekylvægt (g/mol): 490.103 MDL nummer: MFCD00005042 InChI nøgle: ZDTNHRWWURISAA-UHFFFAOYSA-N Synonym: 4',5'-dibromofluorescein,solvent red 72,eosinic acid,japan orange 201,FD&C orange no. 5,c.i. solvent red 72,4',5'-dibromofluororescein,4,5-dibromofluorescein,d & c orange no. 5,japan orange no. 201 PubChem CID: 11689 IUPAC navn: 4',5'-dibrom-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=CC=C2C(=C1)C(=O)OC23C4=C(C(=C(C=C4)O)Br)OC5=C3C=CC(=C5Br)O

Thermo Scientific Chemicals Fluorescein isothiocyanat, isomer 1, 95 %

CAS: 3326-32-7 Molekylær formel: C21H11NO5S Molekylvægt (g/mol): 389.381 MDL nummer: MFCD00005063 InChI nøgle: MHMNJMPURVTYEJ-UHFFFAOYSA-N Synonym: fitc,fluorescein isothiocyanate isomer i,5-isothiocyanatofluorescein,fluorescein 5-isothiocyanate,5-fitc,fluorescein-5-isothiocyanate,fluorescein 5 6-isothiocyanate,fitc isomer 1,unii-i223nx31w9,fitc isomer PubChem CID: 18730 ChEBI: CHEBI:37918 IUPAC navn: 3',6'-dihydroxy-6-isothiocyanatospiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=CC2=C(C=C1N=C=S)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

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Thermo Scientific Chemicals Rose Bengal

CAS: 632-69-9 Molekylær formel: C20H4Cl4I4Na2O5 Molekylvægt (g/mol): 1019.644 MDL nummer: MFCD00151169 InChI nøgle: DPBQSRZQYAYDGY-UHFFFAOYSA-N Synonym: rose bengal disodium salt,r105 sodium,rose bengal sodium,rose-bengal 131 i natrium,food red no. 105, sodium salt,food red color no. 105, sodium salt,rosa bengala sodica 131 i inn-spanish,rose bengale 131 i sodique inn-french,sel disodique de rose bengale iodee 131 i,roseum bengalense 131 i natricum inn-latin PubChem CID: 87244310 IUPAC navn: natrium;4,5,6,7-tetrachlor-3',6'-dihydroxy-2',4',5',7'-tetraiodospiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=C2C(=C(C(=C1I)O)I)OC3=C(C(=C(C=C3C24C5=C(C(=C(C(=C5Cl)Cl)Cl)Cl)C(=O)O4)I)O)I.[Na].[Na]

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Thermo Scientific Chemicals Fluorescein

CAS: 2321-07-5 Molekylær formel: C20H12O5 Molekylvægt (g/mol): 332.31 MDL nummer: MFCD00005050 InChI nøgle: GNBHRKFJIUUOQI-UHFFFAOYSA-N Synonym: fluorescein,solvent yellow 94,resorcinolphthalein,yellow fluorescein,3,6-fluorandiol,d and c yellow no. 7,fluoresceine,japan yellow 201,c.i. solvent yellow 94,d&c yellow no. 7 PubChem CID: 16850 ChEBI: CHEBI:31624 IUPAC navn: 3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C=C4)O)OC5=C3C=CC(=C5)O

1,2-Cyclohexanedicarboxylic anhydride, cis + trans, 97%

CAS: 85-42-7 Molekylær formel: C8H10O3 Molekylvægt (g/mol): 154.17 MDL nummer: MFCD00064863,MFCD00674195 InChI nøgle: MUTGBJKUEZFXGO-UHFFFAOYNA-N Synonym: hexahydrophthalic anhydride,hexahydroisobenzofuran-1,3-dione,hhpa,1,2-cyclohexanedicarboxylic anhydride,lekutherm hardener h,hexahydrophthalic acid anhydride,1,3-isobenzofurandione, hexahydro,araldite ht 907,cyclohexane-1,2-dicarboxylic anhydride,1,2-cyclohexanedicarboxylic acid anhydride PubChem CID: 85689 ChEBI: CHEBI:103210 IUPAC navn: 3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dion SMIL: O=C1OC(=O)C2CCCCC12

Thermo Scientific Chemicals Fluoresceindiacetat, 97%, ren

CAS: 596-09-8 Molekylær formel: C₂₄H₁₆O₇ Molekylvægt (g/mol): 416.39 MDL nummer: MFCD00005062 InChI nøgle: CHADEQDQBURGHL-UHFFFAOYSA-N Synonym: fluorescein diacetate,3,6-diacetoxyfluoran,diacetylfluorescein,di-o-acetylfluorescein,fluorescein, diacetate,3',6'-diacetylfluorescein,unii-yl39r93pre,yl39r93pre,spiro isobenzofuran-1 3h ,9'-9h xanthen-3-one, 3',6'-bis acetyloxy,3-oxo-3h-spiro isobenzofuran-1,9'-xanthene-3',6'-diyl diacetate PubChem CID: 65047 IUPAC navn: (6'-acetyloxy-3-oxospiro[2-benzofuran-1,9'-xanthen]-3'-yl)acetat SMIL: CC(=O)OC1=CC2=C(C=C1)C3(C4=C(O2)C=C(C=C4)OC(=O)C)C5=CC=CC=C5C(=O)O3

cis-4-cyclohexen-1,2-dicarboxylsyreanhydrid, 95 %, Thermo Scientific Chemicals

2',7'-dichlorfluorescein, Thermo Scientific Chemicals

CAS: 76-54-0 Molekylær formel: C20H10Cl2O5 Molekylvægt (g/mol): 401.195 MDL nummer: MFCD00005047 InChI nøgle: VFNKZQNIXUFLBC-UHFFFAOYSA-N Synonym: 2',7'-dichlorofluorescein,dichlorofluorescein,unii-56nqm5uzt1,2,7-dichlorofluorescein,56nqm5uzt1,spiro isobenzofuran-1 3h ,9'-9h xanthen-3-one, 2',7'-dichloro-3',6'-dihydroxy,2',7'-dichloro-3',6'-dihydroxy-3h-spiro isobenzofuran-1,9'-xanthen-3-one,2',7'-dichloro-3',6'-dihydroxyspiro 2-benzofuran-3,9'-xanthene-1-one,11,16-dichloro-12,15-dihydroxyspiro 3-hydroisobenzofuran-3,9'-xanthene-1-one PubChem CID: 64944 ChEBI: CHEBI:51596 IUPAC navn: 2',7'-dichlor-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=CC=C2C(=C1)C(=O)OC23C4=CC(=C(C=C4OC5=CC(=C(C=C35)Cl)O)O)Cl

1,3-diphenylisobenzofuran, 97 %, Thermo Scientific Chemicals

CAS: 5471-63-6 Molekylær formel: C₂₀H₁₄O Molekylvægt (g/mol): 270.32 MDL nummer: MFCD00005931 InChI nøgle: ZKSVYBRJSMBDMV-UHFFFAOYSA-N Synonym: 1,3-diphenylisobenzofuran,diphenylisobenzofuran,isobenzofuran, 1,3-diphenyl,1,3 diphenylisobenzofuran,2,5-diphenyl-3,4-benzofuran,acmc-209lj9,1,3-diphenylbenzo c furan,1,3-diphenylisobenzo b furan,1,3-di phenyl-2-benzofuran,# PubChem CID: 21649 IUPAC navn: 1,3-diphenyl-2-benzofuran SMIL: C1=CC=C(C=C1)C2=C3C=CC=CC3=C(O2)C4=CC=CC=C4

cis-1,2-Cyclohexanedicarboxylic anhydride, 99%

CAS: 13149-00-3 Molekylær formel: C₈H₁₀O₃ Molekylvægt (g/mol): 154.17 MDL nummer: MFCD00005926 InChI nøgle: MUTGBJKUEZFXGO-OLQVQODUSA-N Synonym: cis-hexahydroisobenzofuran-1,3-dione,cis-1,2-cyclohexanedicarboxylic anhydride,cis-hexahydrophthalic anhydride,unii-b52z7tnv87,cis-cyclohexane-1,2-dicarboxylic anhydride,hexahydrophthalic anhydride, cis,3ar,7as-hexahydro-2-benzofuran-1,3-dione,1,3-isobenzofurandione, hexahydro-, 3ar,7as-rel,3ar,7as-hexahydroisobenzofuran-1,3-dione,1,3-isobenzofurandione, hexahydro-, cis PubChem CID: 641660 IUPAC navn: (3aS,7aR)-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dion SMIL: C1CCC2C(C1)C(=O)OC2=O

1,2,4,5-Benzenetetracarboxylic anhydride, 99%

CAS: 89-32-7 Molekylær formel: C10H2O6 Molekylvægt (g/mol): 218.12 MDL nummer: MFCD00005005 InChI nøgle: ANSXAPJVJOKRDJ-UHFFFAOYSA-N Synonym: pyromellitic dianhydride,pyromellitic anhydride,pyromellitic acid anhydride,1,2,4,5-benzenetetracarboxylic anhydride,pyromellitic acid dianhydride,1h,3h-benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetrone,pmda,benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetraone,unii-2z22t30qzq,1,2,4,5-benzenetetracarboxylic dianhydride PubChem CID: 6966 IUPAC navn: furo[3,4-f][2]benzofuran-1,3,5,7-tetron SMIL: O=C1OC(=O)C2=CC3=C(C=C12)C(=O)OC3=O

Pyromellitic dianhydride, 98%

CAS: 89-32-7 Molekylær formel: C10H2O6 Molekylvægt (g/mol): 218.12 MDL nummer: MFCD00005005 InChI nøgle: ANSXAPJVJOKRDJ-UHFFFAOYSA-N Synonym: pyromellitic dianhydride,pyromellitic anhydride,pyromellitic acid anhydride,1,2,4,5-benzenetetracarboxylic anhydride,pyromellitic acid dianhydride,1h,3h-benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetrone,pmda,benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetraone,unii-2z22t30qzq,1,2,4,5-benzenetetracarboxylic dianhydride PubChem CID: 6966 SMIL: O=C1OC(=O)C2=CC3=C(C=C12)C(=O)OC3=O

Hexahydro-4-methylphthalsyreanhydrid, 98%, blanding af cis og trans, Thermo Scientific Chemicals

CAS: 19438-60-9 Molekylær formel: C₉H₁₂O₃ Molekylvægt (g/mol): 168.19 MDL nummer: MFCD00005927 InChI nøgle: FKBMTBAXDISZGN-UHFFFAOYSA-N Synonym: hexahydro-4-methylphthalic anhydride,4-methylhexahydrophthalic anhydride,5-methylhexahydroisobenzofuran-1,3-dione,4-methyl-1,2-cyclohexanedicarboxylic anhydride,1,3-isobenzofurandione, hexahydro-5-methyl,1,3-isobenzofurandione, hexahydromethyl,4-methylcyclohexane-1,2-dicarboxylic anhydride,5-methylhexahydrophthalic anhydride,5-methyl-3a,4,5,6,7,7a-hexahydroisobenzofuran-1,3-dione,4-methyl-1,2-cyclohexanedicarboxylic anhydride, mixture of isomers PubChem CID: 86876 IUPAC navn: 5-methyl-3a,4,5,6,7,7a-hexahydro-2-benzofuran-1,3-dion SMIL: CC1CCC2C(C1)C(=O)OC2=O

Pyromellitic dianhydride, 97%

CAS: 89-32-7 Molekylær formel: C10H2O6 Molekylvægt (g/mol): 218.12 MDL nummer: MFCD00005005 InChI nøgle: ANSXAPJVJOKRDJ-UHFFFAOYSA-N Synonym: pyromellitic dianhydride,pyromellitic anhydride,pyromellitic acid anhydride,1,2,4,5-benzenetetracarboxylic anhydride,pyromellitic acid dianhydride,1h,3h-benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetrone,pmda,benzo 1,2-c:4,5-c' difuran-1,3,5,7-tetraone,unii-2z22t30qzq,1,2,4,5-benzenetetracarboxylic dianhydride PubChem CID: 6966 IUPAC navn: furo[3,4-f][2]benzofuran-1,3,5,7-tetron SMIL: O=C1OC(=O)C2=CC3=C(C=C12)C(=O)OC3=O

4',5'-dibromfluorescein, Thermo Scientific™

CAS: 596-03-2 Molekylær formel: C₂₀H₁₀Br₂O₅ Molekylvægt (g/mol): 490.11 InChI nøgle: ZDTNHRWWURISAA-UHFFFAOYSA-N Synonym: 4',5'-dibromofluorescein,solvent red 72,eosinic acid,japan orange 201,FD&C orange no. 5,c.i. solvent red 72,4',5'-dibromofluororescein,4,5-dibromofluorescein,d & c orange no. 5,japan orange no. 201 PubChem CID: 11689 IUPAC navn: 4',5'-dibrom-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthen]-1-on SMIL: C1=CC=C2C(=C1)C(=O)OC23C4=C(C(=C(C=C4)O)Br)OC5=C3C=CC(=C5Br)O