2-Phenylbenzoxazole

2-Phenylbenzoxazole Basic information
Product Name:2-Phenylbenzoxazole
Synonyms:2-PHENYLBENZOXAZOLE;TIMTEC-BB SBB005923;2-Phenyl-1,3-benzoxazole;2-Phenyl-benzooxazole;2-phenyl-benzoxazol;Benzoxazole,2-phenyl-;phenyl-2benzoxazole;2-PHENYBENZOXAZOLE
CAS:833-50-1
MF:C13H9NO
MW:195.22
EINECS:623-301-4
Product Categories:Building Blocks;Chemical Synthesis;Heterocyclic Building Blocks;Building Blocks;Heterocyclic Building Blocks;Oxazoles
Mol File:833-50-1.mol
2-Phenylbenzoxazole Structure
2-Phenylbenzoxazole Chemical Properties
Melting point 102-104 °C(lit.)
Boiling point 331.88°C (rough estimate)
density 1.1266 (rough estimate)
refractive index 1.6060 (estimate)
Water Solubility Insoluble in water
pka1.15±0.10(Predicted)
form powder to crystal
color White to Light yellow to Dark green
λmax310nm(EtOH)(lit.)
CAS DataBase Reference833-50-1(CAS DataBase Reference)
NIST Chemistry ReferenceBenzoxazole, 2-phenyl-(833-50-1)
EPA Substance Registry SystemBenzoxazole, 2-phenyl- (833-50-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-37/39
WGK Germany 2
RTECS DM4865700
TSCA Yes
HS Code 29349990
MSDS Information
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2-Phenylbenzoxazole Usage And Synthesis
Chemical Propertieslight yellow-beige crystalline powder
Synthesis Reference(s)Chemical and Pharmaceutical Bulletin, 12, p. 1135, 1964
Chemistry Letters, 20, p. 1275, 1991
Tetrahedron, 53, p. 457, 1997 DOI: 10.1016/S0040-4020(96)01009-5
General Description2-Phenylbenzoxazole is present as a hydrophobic fluorospore in the fluorescent molecular sensors AS1-3. The synthesis and microbiological activity of a new series of 5-benzamido- and 5-phenylacetamidosubstituted-2-phenylbenzoxazole derivatives were studied.
2-Phenylbenzoxazole Preparation Products And Raw materials
Raw materials3-Methoxyacetophenone
4,4'-Bis(5-methyl-2-benzoxazolyl)stilbene RARECHEM GT HW 0430 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole 4-(1,3-benzoxazol-2-yl)benzenol MBOTAD PRECURSOR 2-(P-TOLYL)BENZOXAZOLE Phenylacetone N-[4-(2-BENZOXAZOLYL)PHENYL]MALEIMIDE 4-(PHENANTHRO 9 10-D!OXAZOL-2-YL)PHE- 1-[4-(6-METHYL-1,3-BENZOXAZOL-2-YL)BENZYL]PYRIDINIUM CHLORIDE 2-(2-HYDROXYPHENYL)BENZOXAZOLE 2-Phenyl-benzooxazol-6-ylamine 1-Phenyl-2-nitropropene 2-(2-BROMO-PHENYL)-BENZOOXAZOL-5-YLAMINE CHEMBRDG-BB 4010238 2-(4-BROMO-PHENYL)-BENZOOXAZOLE 5-BENZOOXAZOL-2-YL-2-METHOXY-PHENYLAMINE Vat Red 10

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