ChemNet > CAS > 596-03-2 4',5'-Dibromofluorescein

596-03-2 4',5'-Dibromofluorescein

produktnavn	4',5'-Dibromofluorescein
Engelsk navn	4',5'-Dibromofluorescein; C.I. 45370:1; C.I. Solvent Red 72; D & C Orange no. 5; 4,5-Dibromo-3,6-dihydroxyspiro[isobenzofuran-1(3H),9-[9H]xanthen]-3-one; C.I. 45370.1; Solvent Red 72; 4',5'-dibromo-3',6'-dihydroxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 2-[(9R,9aR)-4,5-dibromo-6-hydroxy-3-oxo-9,9a-dihydro-3H-xanthen-9-yl]benzoic acid
Molekylær Formel	C₂₀H₁₂Br₂O₅
Molekylvekt	492.1143
InChI	InChI=1/C20H12Br2O5/c21-16-13(23)7-5-11-15(9-3-1-2-4-10(9)20(25)26)12-6-8-14(24)17(22)19(12)27-18(11)16/h1-8,11,15,24H,(H,25,26)/t11-,15+/m1/s1
CAS-nummer	596-03-2
EINECS	209-876-0
Molecular Structure
Tetthet	1.96g/cm³
Smeltepunkt	270-273℃
Kokepunkt	540.4°C at 760 mmHg
Brytningsindeks	1.771
Flammepunktet	280.6°C
Damptrykk	1.65E-12mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse	S24/25:Avoid contact with skin and eyes.;