4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide CAS# 4430-25-5

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

CAS

4430-25-5

EINECS

224-622-9

Molecular Formula

C₁₉H₅Br₈NaO₅S

Molecular Weight

1007.5268

English 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

Physical and Chemical Properties

Melting point

203-205℃

Water Solubility

soluble

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