Products 518-51-4

CAS 518-51-4 appears in our catalog under these names: Phenolphthalein disodium salt, 95%, Phenolphthalein Disodium Salt (>90%), Sodium 4,4'-(3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)diphenolate, 95+%, Phenolphthalein Disodium Salt, Phenolphthalein Disodium Salt (Water soluble). Offered by: Combi-blocks, TRC, AmBeed, GLPBio, TCI. Available pack sizes: 1g, 5g, 25g, 2,5g, 250mg, 500mg, 1 g, 100 mg.

Phenolphthalein disodium salt, 95%
Combi-blocks
  • size: 1g, 5g, 25g
  • Variants: 3
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Phenolphthalein Disodium Salt (>90%)
TRC
  • size: 2,5g, 250mg, 500mg
  • Variants: 3
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Sodium 4,4'-(3-oxo-1,3-dihydroisobenzofuran-1,1-diyl)diphenolate, 95+%
AmBeed
  • size: 25g
  • Variants: 1
from 3201.31
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Phenolphthalein Disodium Salt
GLPBio
  • size: 1g, 5g
  • Variants: 2
from 554.92
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Phenolphthalein Disodium Salt (Water soluble)
TCI
  • size: 25g
  • Variants: 1
from 880.52
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Phenolphthalein disodium salt
Chemat
  • size: 1g, 25g
  • Variants: 2
from 309.20
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Phenolphthalein (disodium), 95%
MedChemExpress
  • size: 1 g, 100 mg
  • Variants: 2
from 426.50
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Structural formula: {0} (CAS {1})

Disodium;2-[(4-oxidophenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate (CAS 518-51-4) is a chemical compound with the molecular formula C20H12Na2O4 and a molecular weight of 362.3 g/mol. IUPAC name: disodium;2-[(4-oxidophenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate. InChIKey: HAWFSFZXNWBZRU-UHFFFAOYSA-L.

Identity
Molecular formulaC20H12Na2O4
Molecular weight362.3 g/mol
IUPAC namedisodium;2-[(4-oxidophenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate
InChIKeyHAWFSFZXNWBZRU-UHFFFAOYSA-L
SMILESC1=CC=C(C(=C1)C(=C2C=CC(=O)C=C2)C3=CC=C(C=C3)[O-])C(=O)[O-].[Na+].[Na+]

Computed by PubChem (NCBI)

Synonyms: Phenolphthalein sodium, PHENOLPHTHALEIN SODIUM [MI], PHENOLPHTHALEIN, DISODIUM SALT, 1(3H)Isobenzofuranone, 3,3bis(4hydroxyphenyl), disodium salt, Phenolphthalein disodium salt, Phenolphthaleinnatrium, phenolphthalein sodium salt, disodium;2-[(4-oxidophenyl)-(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate, Sodium 2-((4-oxidophenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl)benzoate