Oxacykliska föreningar

9-hydroxyxanthen, 97+%

CAS: 90-46-0 Molekylformel: C₁₃H₁₀O₂ Molekylvikt (g/mol): 198.22 MDL-nummer: MFCD00005057 InChI-nyckel: 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-namn: 9H-xanten-9-ol LEDER: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)O

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Xanthon, 99 %

CAS: 90-47-1 Molekylformel: C13H8O2 Molekylvikt (g/mol): 196.205 MDL-nummer: MFCD00005060 InChI-nyckel: JNELGWHKGNBSMD-UHFFFAOYSA-N Synonym: xanthone,9h-xanthen-9-one,9-xanthenone,benzophenone oxide,9-oxoxanthene,genicide,xanthenone,9-xanthone,diphenylene ketone oxide,dibenzo-gamma-pyrone PubChem CID: 7020 ChEBI: CHEBI:37647 IUPAC-namn: xanten-9-on LEDER: C1=CC=C2C(=C1)C(=O)C3=CC=CC=C3O2

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Ftalisk anhydrid, ACS, 99,0–100,2 %

CAS: 85-44-9 Molekylformel: C8H4O3 Molekylvikt (g/mol): 148.12 MDL-nummer: MFCD00005918 InChI-nyckel: 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-namn: 2-bensofuran-1,3-dion LEDER: O=C1OC(=O)C2=CC=CC=C12

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Ftalanhydrid, ACS-reagens

CAS: 85-44-9 Molekylformel: C8H4O3 Molekylvikt (g/mol): 148.12 MDL-nummer: MFCD00005918 InChI-nyckel: 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 LEDER: O=C1OC(=O)C2=CC=CC=C12

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Ftalsyreanhydrid, 99 %

CAS: 85-44-9 Molekylformel: C8H4O3 Molekylvikt (g/mol): 148.12 MDL-nummer: MFCD00005918 InChI-nyckel: 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 LEDER: O=C1OC(=O)C2=CC=CC=C12

3,4-Dihydro-2H-pyran, 99 %

CAS: 110-87-2 Molekylformel: C₅H₈O Molekylvikt (g/mol): 84.12 MDL-nummer: MFCD00006558 InChI-nyckel: 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-namn: 3,4-dihydro-2H-pyran LEDER: C1CC=COC1

Maleinanhydrid, 98+%

CAS: 108-31-6 Molekylformel: C4H2O3 Molekylvikt (g/mol): 98.06 MDL-nummer: MFCD00005518 InChI-nyckel: 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-namn: furan-2,5-dion LEDER: O=C1OC(=O)C=C1

Maleinanhydrid, 99 %, pastiller

CAS: 108-31-6 Molekylformel: C4H2O3 Molekylvikt (g/mol): 98.06 MDL-nummer: MFCD00005518 InChI-nyckel: 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 LEDER: O=C1OC(=O)C=C1

2,2,4-trimetyl-1,3-dioxolan, 99 %

CAS: 1193-11-9 Molekylformel: C6H12O2 Molekylvikt (g/mol): 116.16 MDL-nummer: MFCD00090841 InChI-nyckel: ALTFLAPROMVXNX-UHFFFAOYNA-N PubChem CID: 62384 IUPAC-namn: 2,2,4-trimetyl-l,3-dioxolan LEDER: CC1COC(C)(C)O1

Ftalsyraanhydrid, 99 %, Thermo Scientific Chemicals

2,3-dimetylmalinanhydrid, 97 %

CAS: 766-39-2 Molekylformel: C₆H₆O₃ Molekylvikt (g/mol): 126.11 MDL-nummer: MFCD00005523 InChI-nyckel: 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-namn: 3,4-dimetylfuran-2,5-dion LEDER: CC1=C(C(=O)OC1=O)C

Bis(2-oxo-3-oxazolidinyl)fosfinklorid, 97 %

CAS: 68641-49-6 Molekylformel: C₆H₈ClN₂O₅P Molekylvikt (g/mol): 254.57 MDL-nummer: MFCD00010077 InChI-nyckel: KLDLRDSRCMJKGM-UHFFFAOYSA-N Synonym: bis 2-oxo-3-oxazolidinyl phosphinic chloride,bop-cl,bis 2-oxooxazolidin-3-yl phosphinic chloride,ccris 2607,phosphinic chloride, bis 2-oxo-3-oxazolidinyl,bis 2-oxo-3-oxazolidinyl phosphonic chloride,bis 2-oxo-1,3-oxazolidin-3-yl phosphinoyl chloride,bis-2-oxo-3-oxazolidinyl phosphinic chloride,n,n-bis 2-oxo-3-oxazolidinyl phosphinic chloride,bis 2-oxo-3-oxazolidinyl phosphinic chloride bop-cl PubChem CID: 152842 IUPAC-namn: 3-[klor-(2-oxo-l,3-oxazolidin-3-yl)fosforyl]-1,3-oxazolidin-2-on LEDER: C1COC(=O)N1P(=O)(N2CCOC2=O)Cl

Xanten-9-karboxylsyra, 98 %

CAS: 82-07-5 Molekylformel: C14H10O3 Molekylvikt (g/mol): 226.231 MDL-nummer: MFCD00005059 InChI-nyckel: 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-namn: 9H-xanten-9-karboxylsyra LEDER: C1=CC=C2C(=C1)C(C3=CC=CC=C3O2)C(=O)O

1,4-cyklohexanedion bis(etylenacetal), 99 %

CAS: 183-97-1 Molekylformel: C10H16O4 Molekylvikt (g/mol): 200.234 MDL-nummer: MFCD00010851 InChI-nyckel: 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-namn: 1,4,9,12-tetraoxadispiro[4.2.4^{8}.2^{5}]tetradekan LEDER: C1CC2(CCC13OCCO3)OCCO2

Maleinanhydrid, briketter

CAS: 108-31-6 Molekylformel: C4H2O3 Molekylvikt (g/mol): 98.06 MDL-nummer: MFCD00005518 InChI-nyckel: FPYJFEHAWHCUMM-UHFFFAOYSA-N IUPAC-namn: 2,5-dihydrofuran-2,5-dion LEDER: O=C1OC(=O)C=C1