Products 128055-74-3

CAS 128055-74-3 appears in our catalog under these names: 2,2‚Ä≤,7,7‚Ä≤-Tetrabromo-9,9‚Ä≤-spirobi(9H-fluorene), 95-<97%, 2,2‚Ä≤,7,7‚Ä≤-Tetrabromo-9,9‚Ä≤-spirobi(9H-fluorene), ≥97-<99%, 2,2',7,7'-Tetrabromo-9,9'-spirobifluorene, 2,2',7,7'–Tetrabromo–9,9'–spirobifluorene, 2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene], >98.0%(T). Offered by: Hoffman Fine Chemicals, TRC, GLPBio, TCI, Chemat. Available pack sizes: 200g, 300g, 400g, 500g, 600g, 700g, 1g, 5g.

2,2′,7,7′-Tetrabromo-9,9′-spirobi(9H-fluorene), 95-<97%
Hoffman Fine Chemicals
  • size: 200g, 300g, 400g, 500g
  • Variants: 6
from 3172.62
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2,2‚Ä≤,7,7‚Ä≤-Tetrabromo-9,9‚Ä≤-spirobi(9H-fluorene), ≥97-<99%
Hoffman Fine Chemicals
  • size: 200g, 300g, 400g, 500g
  • Variants: 6
from 4033.92
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2,2',7,7'-Tetrabromo-9,9'-spirobifluorene
TRC
  • size: 1g, 5g
  • Variants: 2
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2,2',7,7'–Tetrabromo–9,9'–spirobifluorene
GLPBio
  • size: 100g, 25g, 5g
  • Variants: 3
from 522.15
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2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene], >98.0%(T)
TCI
  • size: 1g, 5g
  • Variants: 2
from 167.52
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2,2',7,7'-Tetrabromo-9,9'-spirobifluorene, 98%, 98%
Chemat
  • size: 50g, 1g, 5g, 10g
  • Variants: 6
from 78.80
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2,2',7,7'-Tetrabromo-9,9'-spirobifluorene, 95%
Fluorochem
  • size: 1g, 5g, 10g, 25g
  • Variants: 6
from 102.07
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Structural formula: {0} (CAS {1})

2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene] (CAS 128055-74-3) is a chemical compound with the molecular formula C25H12Br4 and a molecular weight of 632.0 g/mol. IUPAC name: 2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene]. InChIKey: MASXXNUEJVMYML-UHFFFAOYSA-N.

Identity
Molecular formulaC25H12Br4
Molecular weight632.0 g/mol
IUPAC name2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene]
InChIKeyMASXXNUEJVMYML-UHFFFAOYSA-N
SMILESC1=CC2=C(C=C1Br)C3(C4=C2C=CC(=C4)Br)C5=C(C=CC(=C5)Br)C6=C3C=C(C=C6)Br

Computed by PubChem (NCBI)

Synonyms: 2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene], 2,2',7,7'-Tetrabromo-9,9'-spirobi(9H-fluorene), 2,2',7,7'-tetrabromo-9,9'-spirobifluorene, 2,2',7,7'-tetrabromo-9,9'-spirobi[fluorene], 9,9'-Spirobi[9H-fluorene], 2,2',7,7'-tetrabromo-, C25H12Br4, 2,2',7,7'-Tetrabromo-9,9'-spiro-bifluorene, 2,2',7,7'-Tetrabromo-9,9'-spirobi[9H-fluorene]; NSC 645359;, MASXXNUEJVMYML-UHFFFAOYSA-N, 2,2',7,7'-tetrabromo-9,9-spirobifluorene