Tetrabromophthalic anhydride

• CAS: 632-79-1
• Catalog Number: ACM-MO-632791
• Category: Polymer/Macromolecule; Anhydride Monomers
• Molecular Weight: 463.7 g/mol
• Molecular Formula: C8Br4O3
• Description: Tetrabromophthalic anhydride is a pale yellow crystalline solid. (NTP, 1992);DryPowder
• Synonyms: 1,3-Isobenzofurandione, 4,5,6,7-tetrabromo-
• IUPAC Name: 4,5,6,7-Tetrabromo-2-benzofuran-1,3-dione
• Canonical SMILES: Brc1c(Br)c(Br)c2C(=O)OC(=O)c2c1Br
• InChI: 1S/C8Br4O3/c9-3-1-2(8(14)15-7(1)13)4(10)6(12)5(3)11
• InChI Key: QHWKHLYUUZGSCW-UHFFFAOYSA-N
• Boiling Point: 540.5 °C
• Melting Point: 274-280 °C
• Density: 2.87 g/cm3
• Solubility: Insoluble (NTP, 1992);INSOL IN WATER, ALC; SLIGHTLY SOL IN BENZENE; SLIGHTLY SOL IN ORG SOLVENTS; SOL IN NITROBENZENE;Insoluble in alcohol. Slightly soluble in ketone, chlorinated and aromatic solvents.
• Appearance: Pale Yellow Crystalline Solid.
• Application: This product is suitable for scientific research.
• Assay: 98%
• Color/Form: NEEDLES FROM ACETIC ACID-XYLENE;Pale yellow crystalline solid
• Complexity: 291
• Covalently-Bonded Unit Count: 1
• Defined Atom Stereocenter Count: 0
• EC Number: 211-185-4
• Exact Mass: 463.654
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• Formal Charge: 0
• H-Bond Acceptor: 3
• H-Bond Donor: 0
• Heavy Atom Count: 15
• Hydrogen Bond Acceptor Count: 3
• Hydrogen Bond Donor Count: 0
• Isotope Atom Count: 0
• MDL Number: MFCD00005919
• Monoisotopic Mass: 459.65809
• NACRES: NA.23
• NSC Number: 4874
• Other Experimental: 68% bromine content; specific gravity=2.87; MP=270 °C /commercial product/
• Physical State: Solid
• PubChem ID: 24900263
• Quality Level: 100
• Refractive Index: 1.5000 (estimate)
• Rotatable Bond Count: 0
• Specific Gravity: 2.771
• Topological Polar Surface Area: 43.4 Ų
• Undefined Atom Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• UNII: Q8E543QKMK
• Vapor Pressure: 0.11 mmHg ( 180 °C)
• XLogP3: 4.1