1533-45-5

1533-45-5 structure

Name: 4,4'-Bis(2-benzoxazolyl)stilbene
Chemical Name: 2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
CAS Number: 1533-45-5
Molecular Formula: C₂₈H₁₈N₂O₂
Molecular Weight: 414.455
Catalog: Catalysts and additives Fluorescent whitening agent
Create Date: 2018-04-27 08:00:00
Modify Date: 2024-01-03 18:21:28
1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

Name	2,2'-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole
Synonyms	fluorescentbrightener393 44BIS2BENZOXAZOYLSTILBENE 4.4'-Bis-<2-benzoxazolyl>-stilben MFCD00022846 4,4'-Bis(2-benzoxazolyl)stilbene OPTICAL BRIGHTENER 393 optical brightener OB-1 OB-C EINECS 216-245-3 4,4′-Bis(2-benzoxazolyl)stilbene Fluorescent Brightener OB-1 1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene B-OB-1 OpticalBrighteningAgentOB-1C.I. 2,2-(1,2-ETHENEDIYLDI-4,1-PHENYLENE )BIS(BENZOXAZOLE)

Description	1,2-Bis(4-(benzo[d]oxazol-2-yl)phenyl)ethene is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog	Research Areas >> Others

Density	1.3±0.1 g/cm3
Boiling Point	566.8±39.0 °C at 760 mmHg
Melting Point	>300 °C(lit.)
Molecular Formula	C₂₈H₁₈N₂O₂
Molecular Weight	414.455
Flash Point	285.1±21.0 °C
Exact Mass	414.136841
PSA	52.06000
LogP	8.42
Vapour Pressure	0.0±1.5 mmHg at 25°C
Index of Refraction	1.731
Storage condition	-20°C
Stability	Stable. Incompatible with strong oxidizing agents.