4,4'-Oxydiphthalic anhydride, 250 g

cas: 1823-59-2 — see every product listed under this CAS number, including other names

4,4'-Oxydiphthalic anhydride, 250 g (CAS 1823-59-2) is a chemical reagent available from Chemat. Available pack sizes: 250g. Offered by: Roth.

brandRoth
catalog numberROTH-2T6P.3
cas1823-59-2
size250g
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Available pack sizes

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Roth 250g 1977.52 Pln

properties

delivery time2 week
Structural formula: {0} (CAS {1})

5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione (CAS 1823-59-2) is a chemical compound with the molecular formula C16H6O7 and a molecular weight of 310.21 g/mol. IUPAC name: 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione. InChIKey: QQGYZOYWNCKGEK-UHFFFAOYSA-N.

Identity
Molecular formulaC16H6O7
Molecular weight310.21 g/mol
IUPAC name5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione
InChIKeyQQGYZOYWNCKGEK-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1OC3=CC4=C(C=C3)C(=O)OC4=O)C(=O)OC2=O

Computed by PubChem (NCBI)

Synonyms: 4,4'-Oxydiphthalic anhydride, 1,3-Isobenzofurandione, 5,5'-oxybis-, 4,4'-Oxydiphthalic dianhydride, 5,5'-Oxybis(2-benzofuran-1,3-dione), 4,4'-oxybis(phthalic anhydride), 4,4'-oxydiphthalic acid dianhydride, 3,3',4,4'-diphenyl ether tetracarboxylic anhydride, 5,5'-Oxybis(isobenzofuran-1,3-dione), Bis-(3-phthalyl anhydride) ether, 5-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione
Isomers (same molecular formula)
4-[(1,3-dioxo-2-benzofuran-5-yl)oxy]-2-benzofuran-1,3-dione C16H6O7
4-[(1,3-dioxo-2-benzofuran-4-yl)oxy]-2-benzofuran-1,3-dione C16H6O7

Also listed as

4,4'-Oxydiphthalic anhydride, 100 g Roth CAS 1823-59-2
4,4′–Oxydiphthalic anhydride GLPBio CAS 1823-59-2
4,4'-Oxydiphthalic anhydride Biosynth CAS 1823-59-2
4,4'-Oxydiphthalic Anhydride, >98.0%(HPLC) TCI CAS 1823-59-2
4,4'-Oxydiphthalic Anhydride (purified by sublimation), >99.0%(HPLC) TCI CAS 1823-59-2
4,4'-OXYDIPHTHALIC ANHYDRIDE, 97% Sigma-Aldrich CAS 1823-59-2
5,5'-Oxybis(isobenzofuran-1,3-dione), 99.84% MedChemExpress CAS 1823-59-2
4,4'-Oxydiphthalic anhydride, 500 g Roth CAS 1823-59-2
4,4'-Oxydiphthalic anhydride, 1 kg Roth CAS 1823-59-2
5,5'-Oxybis(isobenzofuran-1,3-dione), 98% Fluorochem CAS 1823-59-2
4,4-Oxydiphthalic anhydride 97% Ambeed CAS 1823-59-2
4,4-Oxydiphthalic anhydride, 97% Ambeed CAS 1823-59-2
5,5'-Oxybis(isobenzofuran-1,3-dione), 99% Chemat CAS 1823-59-2

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