Phenolphthalein diphosphate

[4-[3-oxo-1-(4-phosphonooxyphenyl)-2-benzofuran-1-yl]phenyl] dihydrogen phosphate

CAS: 2090-82-6

Molecular Formula	`C20H16O10P2`
Molecular Weight	478.3 g/mol
LogP	1.0
Topological Polar Surface Area	160.0 A2
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	10
Rotatable Bonds	6
Exact Mass	478.02188
Heavy Atoms	32
Complexity	731.0

Chemical Identifiers

CAS Number	2090-82-6
SMILES	`C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)OP(=O)(O)O)C4=CC=C(C=C4)OP(=O)(O)O`
InChIKey	`WMDDNKROYKCDJC-UHFFFAOYSA-N`

📖 Product Overview

Phenolphthalein diphosphate (CAS: 2090-82-6) is a chemical compound with molecular formula C20H16O10P2 and molecular weight 478.3 g/mol. Its IUPAC systematic name is [4-[3-oxo-1-(4-phosphonooxyphenyl)-2-benzofuran-1-yl]phenyl] dihydrogen phosphate. LogP 1.0 Topological Polar Surface Area 160.0 A2 Hydrogen Bond Donors 4 Hydrogen Bond Acceptors 10 Rotatable Bonds 6 Exact Mass 478.02188 Heavy Atoms 32 Complexity 731.0 InChI Key: WMDDNKROYKCDJC-UHFFFAOYSA-N. SMILES: C1=CC=C2C(=C1)C(=O)OC2(C3=CC=C(C=C3)OP(=O)(O)O)C4=CC=C(C=C4)OP(=O)(O)O.

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