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Phenolphthalein (Certified ACS), Fisher Chemical™

Catalog No. P79500 Shop All Fisherbrand Products
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500 g
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Glass Bottle
Poly Bottle
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Catalog No. Quantity Packaging
P79-500 500 g Poly Bottle
P79-100 100 g Glass Bottle
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Catalog No. P79-500
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Chemical Identifiers

CAS 77-09-8
Molecular Formula C20H14O4
Molecular Weight (g/mol) 318.33
MDL Number MFCD00005913
InChI Key KJFMBFZCATUALV-UHFFFAOYSA-N
Synonym 3, 3-Bis(p-hydroxyphenyl)-1(3H)-isobenzofuranone, 3, 3-Bis(p-hydroxyphenyl) Phthallide
PubChem CID 4764
ChEBI CHEBI:34914
IUPAC Name 3,3-bis(4-hydroxyphenyl)-1,3-dihydro-2-benzofuran-1-one
SMILES OC1=CC=C(C=C1)C1(OC(=O)C2=CC=CC=C12)C1=CC=C(O)C=C1

Specifications

Melting Point 258°C
Clarity Pass Test
Linear Formula C6H4COOC(C6H4-4-OH)2
Formula Weight 318.33
Grade Certified ACS
Packaging Poly Bottle
Vapor Pressure Vapor Pressure: Negligible
Visual Transition Interval Pass Test
Color White
Quantity 500 g
Physical Form Solid
Chemical Name or Material Phenolphthalein
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