PHENOLPHTHALIN

PHENOLPHTHALIN Basic information
Product Name:PHENOLPHTHALIN
Synonyms:PHENOLTHALEIN;PHENOLPHTHALIN;2-[bis(4-hydroxyphenyl)methyl]-benzoicaci;PHENOLPHTHALIN,98%;Phenolphthalin, pure, 98%;LABOTEST-BB LT00772253;alpha,alpha-bis(4-hydroxyphenyl)-o-toluic acid;Phenolphthalin [for redox indicator]
CAS:81-90-3
MF:C20H16O4
MW:320.34
EINECS:201-384-4
Product Categories:
Mol File:81-90-3.mol
PHENOLPHTHALIN Structure
PHENOLPHTHALIN Chemical Properties
Melting point 238 °C
Boiling point 419.24°C (rough estimate)
density 1.1863 (rough estimate)
refractive index 1.5400 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility almost transparency in EtOH95vol%
pka3.96±0.36(Predicted)
form powder to crystaline
color White to Almost white
Water Solubility 175mg/L(20 ºC)
Merck 14,7244
EPA Substance Registry SystemBenzoic acid, 2-[bis(4-hydroxyphenyl)methyl]- (81-90-3)
Safety Information
Safety Statements 24/25
WGK Germany 3
HS Code 2916.39.7900
MSDS Information
ProviderLanguage
ACROS English
PHENOLPHTHALIN Usage And Synthesis
Chemical Propertieswhite glistening fine crystalline powder
UsesAs a reagent for oxidases, blood, HCN, peroxides, copper.
UsesPhenolphthalin is used in preparation method of polar polymer doped nanoparticles and composite wave absorbing material containing same.Dyes and metabolite
DefinitionChEBI: Phenolphthalin is a member of benzoic acids.
PHENOLPHTHALIN Preparation Products And Raw materials
Preparation Productsp-Cresol-->1,1,2,2-Tetrakis(4-hydroxyphenyl)ethane
Fluorexon 3,4,5,6-TETRACHLOROFLUORESCEIN 4',5'-DIBROMOFLUORESCEIN 2',7'-DICHLOROFLUORESCEIN FLUORESCEIN 6-Aminofluorescein Fluorescein isothiocyanate Phenolphthalein ERYTHROSIN B Thymolphthalein THYMOLPHTHALEIN MONOPHOSPHATE DISODIUM SALT 3',3'',5',5''-TETRABROMOPHENOLPHTHALEIN o-Cresolphthalein o-Cresolphthalein Complexone PHENOLPHTHALEIN DIPHOSPHATE TETRASODIUM SALT Thymolphthalein Complexone DIHYDROFLUORESCEIN DIACETATE TETRAIODOPHENOLPHTHALEIN

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