Substance
ID:370597
Names and Identifiers
IUPAC name
sodium 2-{[3-bromo-2-methyl-4-oxo-5-(propan-2-yl)cyclohexa-2,5-dien-1-ylidene][3-bromo-4-hydroxy-2-methyl-5-(propan-2-yl)phenyl]methyl}benzene-1-sulfonate
Synonyms
3′,3′′-二溴麝香草酚磺酰酞 钠盐溴百里酚蓝 钠盐3′,3′′-dibromothymolsulfonephthalein sodium saltBromothymol Blue sodium salt
IUPAC Traditional name
sodium 2-[(3-bromo-4-hydroxy-5-isopropyl-2-methylphenyl)(3-bromo-5-isopropyl-2-methyl-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]benzenesulfonate
Registration numbers
EC Number
CAS Number
MDL Number
Beilstein Number
Properties
Product Information
Loss on Drying
≤5% loss on drying, 110°C
Grade
ACS reagent
indicator
Visual Transition Interval
6.0 - 7.6
6.0 - 7.6, yellow to blue
Ignition Residue
≤23% (as SO4)
Suitability
passes test for clarity of solution
passes test for change range
passes test for suitability as indicator
Empirical Formula (Hill Notation)
C27H27Br2NaO5S
Safety Information
MSDS Link
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
German water hazard class
3
Physical Property
Solubility
H2O: soluble
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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