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Tetrabromophenol Blue, dye content 85%|265016|4430-25-5

Tetrabromophenol Blue, dye content 85%

Cat. No JK265016_1_G
J&K Chemical

Product Information

Product Name
Tetrabromophenol Blue, dye content 85%
Brand Name
J&K
Product Number
265016
CAS
4430-25-5
Molecular Formula
C19H6Br8O5S
Molecular Weight
985.55
Certificate of Analysis (COA)​
COA not found

General Information

Synonyms
Tetrabromophenoltetrabromosulfophthalein
PubChem CID
78159
IUPAC Name
2,6-dibromo-4-4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-ylphenol
InChI Key
QPMIVFWZGPTDPN-UHFFFAOYSA-N
SMILES
C1=C(C=C(C(=C1Br)O)Br)C2(C3=C(C(=C(C(=C3Br)Br)Br)Br)S(=O)(=O)O2)C4=CC(=C(C(=C4)Br)O)Br

Properties

Melting Point
204

Safety Information

GHS Symbols
Hazard Symbol
Signal Word
Warning
Hazard Statement
H315
H319
Precautionary Statement
P280
P321
P302+P352
P332+P317
P362+P364
P264+P265
P305+P351+P338
P337+P317

Application

Tetrabromophenol Blue Key Application Areas:

  1. Electrophoresis Detection

    • Used as an indicator dye for nucleic acid/protein electrophoresis.

  2. pH Indicator

    • Applied in acid-base titration and pH test strips.

  3. Analytical Detection

    • Detection of metal ions (e.g., aluminum, iron) by spectrophotometry.

  4. Biochemical Experiments

    • Rapid protein detection and as a pH indicator in microbial culture media.

  5. Industrial Applications

    • Serves as a dye intermediate and additive in photosensitive materials.

References Data Source From Pubchem

Haloperoxidase-Like Activity of the Mn3O4/g-C3N4 Nanocomposite Used for Ultrafast Degradation of Methylene Blue and Crystal Violet Dyes
Publication Name: Journal of Cluster Science
Publication Date: 2026-02-09
DOI: 10.1007/s10876-026-02986-4

Colorimetric quantitative detection for saccharinity and protein content in protein beverage based on patterned wettability surface
Publication Name: Journal of Food Measurement and Characterization
Publication Date: 2026-01-22
DOI: 10.1007/s11694-026-04049-8

When Frothy Urine Is Not Frothy
Publication Name: Paediatric Nephrology
Publication Date: 2026
DOI: 10.1007/978-981-95-5060-9_8

Rapid and selective sorption of organic dyes using Na2Ti(PO4)2⋅H2O synthesized from natural Ilmenite
Publication Name: Chemical Papers
Publication Date: 2025-12-02
DOI: 10.1007/s11696-025-04524-4

Comparative evaluation of the sensitivity and reliability of clinical biomarkers of acute renal failure in dogs.
Publication Name: Comparative Clinical Pathology
Publication Date: 2025-09-17
DOI: 10.1007/s00580-025-03716-4

Tetrabromophenol Blue, dye content 85%

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