ROSE BENGAL LACTONE
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![CAS No:4159-77-7 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',<br />7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one](http://www.vvchem.com/structure/cas-415/4159-77-7.png)
Molecular Structure
Other Information
- CAS Registry Number: 4159-77-7
- Melting Point: 280 °C (dec.)(lit.)
- Flash Point: 402.4°C
- Boiling Point: 741.8°C at 760 mmHg
- Density: 2.96g/cm3
- Refractive index: 1.955
- Safety Statements: 26-37/39
- Hazard Symbols: Xi
- Flash Point: 402.4°C
- EINECS: 223-993-4
- Molecular Weight: 973.67264
- InchiKey: IICCLYANAQEHCI-UHFFFAOYSA-N
- InChI: InChI=1S/C20H4Cl4I4O5/c21-9-7-8(10(22)12(24)11(9)23)20(33-19(7)31)3-1-5
(25)15(29)13(27)17(3)32-18-4(20)2-6(26)16(30)14(18)28/h1-2,29-30H - Risk Statements: 36/37/38
- Molecular Formula: C20H4Cl4I4O5
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