Updated CAS

4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide

product Name 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide
Synonyms Tetrabromophenol blue; 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-dibromophenol); [2,3,4,5-tetrabromo-6-[(3,5-dibromo-4-hydroxy-phenyl)-(3,5-dibromo-4-oxo-cyclohexa-2,5-dien-1-ylidene)methyl]phenyl]sulfonyloxysodium
Molecular Formula C19H5Br8NaO5S
Molecular Weight 1007.5268
InChI InChI=1/C19H6Br8O5S.Na/c20-7-1-5(2-8(21)17(7)28)11(6-3-9(22)18(29)10(23)4-6)12-13(24)14(25)15(26)16(27)19(12)33(30,31)32;/h1-4,28H,(H,30,31,32);/q;+1/p-1/rC19H5Br8NaO5S/c20-7-1-5(2-8(21)17(7)29)11(6-3-9(22)18(30)10(23)4-6)12-13(24)14(25)15(26)16(27)19(12)34(31,32)33-28/h1-4,29H
CAS Registry Number 4430-25-5
EINECS 224-622-9
Molecular Structure 4430-25-5 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide
Melting point 203-205℃
Water solubility soluble
Safety Description S24/25:;
Gold Suppliers(6):
Beijing F&F Chemical Co.,Ltd.    Tel:86 10 6444 6910, 6444 6911, 64446912
Related selling offers
ChemNet is a registered trademark of Zhejiang NetSun Co., Ltd.
Global Chemical Exchange, China Chemical Network and ChemNet.com are services of Zhejiang NetSun Co., Ltd.