518-51-4, CAS No 518-51-4

518-51-4 phenolphthalein sodium
Product Name	phenolphthalein sodium
Synonyms	Phenolphthalein sodium;1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-, disodium salt;1(3H)-Isobenzofuranone, 3,3-bis(4-hydroxyphenyl)-, sodium salt (1:2);disodium 2-[(4-oxidophenyl)(4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzoate
Molecular Formula	C₂₀H₁₂Na₂O₄
Molecular Weight	362.2864
InChl	InChI=1/C20H14O4.2Na/c21-15-9-5-13(6-10-15)19(14-7-11-16(22)12-8-14)17-3-1-2-4-18(17)20(23)24;;/h1-12,21H,(H,23,24);;/q;2*+1/p-2
CAS Registry Number	518-51-4
EINECS	208-254-6
Molecular Structure
Boiling Point	595.8°C at 760 mmHg
Flash Point	328.1°C
Vapour Pressur	4.85E-15mmHg at 25°C

518-51-4 phenolphthalein sodium