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4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5', 7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
CAS No 4159-77-7 , 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',
7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
Name:
4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',
7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one
Synonyms:
Rose Bengal lactone;4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',
7'-tetraiodospiro[2-benzofuran-3,9'-xanthene]-1-one; 4159-77-7; 4,5,6,7-tetrachloro-3',6'-dihydroxy-2',4',5',7'-tetraiodo-3h-spiro[2-benzofuran-1,9'-xanthen]-3-one;
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/cm
3
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:
C
20
H
4
Cl
4
I
4
O
5
Molecular Structure:
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4159-77-7 ROSE BENGAL LACTONE
PANSLAVIA CHEMICALS
[Manufacturer]
Tel: 414-393-1901
Fax: 414-393-1902
Address: 6200 N 39th Street
Milwaukee, WI 53209 null,nullUnited States
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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](/structure/cas-415/4159-77-7.png)
