ChemicalBook Product Catalog Organic Chemistry Heterocyclic Compounds 2-(2-HYDROXYPHENYL)BENZOXAZOLE

2-(2-HYDROXYPHENYL)BENZOXAZOLE

2-(2-HYDROXYPHENYL)BENZOXAZOLE Basic information
Product Name:2-(2-HYDROXYPHENYL)BENZOXAZOLE
Synonyms:2-(1,3-Benzoxazol-2-yl)phenol;2-(2-benzoxazolyl)-pheno;2-(O-Hydroxyphenyl)benzoxazol;2-(ortho-Hydroxyphenyl)-benzoxazole;2-benzoxazol-2-ylphenol;o-(2-Benzoxazolyl)phenol;Phenol, o-2-benzoxazolyl-;USAF ek-6754
CAS:835-64-3
MF:C13H9NO2
MW:211.22
EINECS:212-642-0
Product Categories:Fluorescent;Building Blocks;Heterocyclic Compounds;Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Heterocyclic Building Blocks;Oxazoles
Mol File:835-64-3.mol
2-(2-HYDROXYPHENYL)BENZOXAZOLE Structure
2-(2-HYDROXYPHENYL)BENZOXAZOLE Chemical Properties
Melting point 122-124 °C(lit.)
Boiling point 338 °C(lit.)
density 1.1868 (rough estimate)
refractive index 6.71E-13 (355 nm)
storage temp. Inert atmosphere,Room Temperature
solubility Solubility Insoluble in water; soluble in ethanol
form Solid
pka8.04(at 25℃)
color Light yellow to Brown
PH RangeNon0 uorescence (<9.3) to blue-violet 0 uorescence (9.3)
Major ApplicationElectroluminescent devices, sensors, plastic scintillation applications, antitumor agent, antibacterial agent
InChIInChI=1S/C13H9NO2/c15-11-7-3-1-5-9(11)13-14-10-6-2-4-8-12(10)16-13/h1-8,15H
InChIKeyGHGZVWOTJDLREY-UHFFFAOYSA-N
SMILESC1(O)=CC=CC=C1C1=NC2=CC=CC=C2O1
CAS DataBase Reference835-64-3(CAS DataBase Reference)
EPA Substance Registry SystemPhenol, 2-(2-benzoxazolyl)- (835-64-3)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 3
RTECS SJ7520000
HazardClass IRRITANT
HS Code 29349990
MSDS Information
ProviderLanguage
ACROS English
SigmaAldrich English
2-(2-HYDROXYPHENYL)BENZOXAZOLE Usage And Synthesis
Chemical Propertiespink to reddish crystalline powder
DefinitionChEBI: 2-(1,3-benzoxazol-2-yl)phenol is a member of the class of 1,3-benzoxazoles that is 1,3-benzoxazole substituted by a 2-hydroxyphenyl group at position 2. It has a role as a geroprotector. It is a member of phenols and a member of 1,3-benzoxazoles.
Purification MethodsRecrystallise it several times from aqueous EtOH or dilute AcOH and sublime it. An aqueous alkaline solution containing EtOH has a blue fluorescence. [Itoh & Fujiwara J Am Chem Soc 107 1561 1985, Beilstein 27 II 91.]
2-(2-HYDROXYPHENYL)BENZOXAZOLE Preparation Products And Raw materials
Raw materialsN-Phenoxyacetamide-->alpha,alpha,alpha-Trifluoro-o-cresol-->2-SALICYLIDENEAMINOPHENOL-->Benzoxazole-->2-Nitrophenol-->2-Iodophenol-->2-Aminophenol-->Salicylaldehyde-->Salicylic acid
4-AMINO-2-(5,6-DIMETHYL-BENZOOXAZOL-2-YL)-PHENOL 5-AMINO-2-(5,7-DIMETHYL-1,3-BENZOXAZOL-2-YL)PHENOL 4-AMINO-2-(5-ETHYL-BENZOOXAZOL-2-YL)-PHENOL 5-AMINO-2-(5-CHLORO-BENZOOXAZOL-2-YL)-PHENOL 5-AMINO-2-(5-METHYL-BENZOOXAZOL-2-YL)-PHENOL Benzoxazole UK 1 SALOR-INT L496901-1EA 4-AMINO-2-(5-METHYL-BENZOOXAZOL-2-YL)-PHENOL 2-(2-methoxyphenyl)-1,3-benzoxazol-5-amine 2-(2-HYDROXYPHENYL)BENZOXAZOLE 4-AMINO-2-BENZOOXAZOL-2-YL-PHENOL 5-AMINO-2-BENZOOXAZOL-2-YL-PHENOL 4-AMINO-2-(6-METHYL-BENZOOXAZOL-2-YL)-PHENOL 5-AMINO-2-(6-METHYL-BENZOOXAZOL-2-YL)-PHENOL Oxazole Benzofuran
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