CAS No: 1843-05-6, Chemical Name: 2-hydroxy-4-(octyloxy)benzophenone
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1843-05-6 2-hydroxy-4-(octyloxy)benzophenone

product Name 2-hydroxy-4-(octyloxy)benzophenone
Synonyms Octabenzone; 2-Hydroxy-4-Octyloxy Benzophenone; BP-12; UV-531; 2-Hydroxy-4-n-octoxy Benzophenone; UV Abosorber 531; Ultraviolet absorbent UV-531; UV 531; Benzophenone-12; Ultraviolet light absorber UV-531; UV-12; FENTASORB 531
Molecular Formula C21H26O3
Molecular Weight 326.4293
InChI InChI=1/C21H26O3/c1-2-3-4-5-6-10-15-24-18-13-14-19(20(22)16-18)21(23)17-11-8-7-9-12-17/h7-9,11-14,16,22H,2-6,10,15H2,1H3
CAS Registry Number 1843-05-6
EINECS 217-421-2
Molecular Structure 1843-05-6 2-hydroxy-4-(octyloxy)benzophenone
Density 1.068g/cm3
Melting point 47-49℃
Boiling point 457.9°C at 760 mmHg
Refractive index 1.547
Flash point 155.1°C
Vapour Pressur 5.25E-09mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;