CAS 77-09-8 Phenolphthalein (263°C) Melting Point Standard

CAT	APS77098C
CAS	77-09-8
Structure
Synonyms	Laxogen, NSC 10464, 3,3-Bis(4-hydroxyphenyl)-1(3H)-isobenzofuranone, Koprol,Phenolphthalein, Phenolphthalein (8CI), Phthalin, 1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-, Phthalimetten, 3,3-Bis(p-hydroxyphenyl)phthalide, NSC 215214, Euchessina, Lilo, Trilax, Purgophen, Spulmako-lax, TY 9, Purga, 3,3-bis(4-hydroxyphenyl)isobenzofuran-1(3H)-one, 3,3-Bis(4-hydroxyphenyl)phthalide, Purgen
IUPAC Name	3,3-bis(4-hydroxyphenyl)-2-benzofuran-1-one
Molecular Weight	318.32
Molecular Formula	C20H14O4
Canonical SMILES	Oc1ccc(cc1)C2(OC(=O)c3ccccc23)c4ccc(O)cc4
InChI	InChI=1S/C20H14O4/c21-15-9-5-13(6-10-15)20(14-7-11-16(22)12-8-14)18-4-2-1-3-17(18)19(23)24-20/h1-12,21-22H

Accurate Mass	318.0892
API Family	Matrix - API Family See respective official monograph(s)
Format	Neat
Product Type	Other
Shipping	Room Temperature
Storage Conditions	2-8°C Fridge/Coldroom
Subcategory	International Pharmacopoeia

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