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Chemical structure of Bromophenol Blue

GC12740

Bromophenol Blue

Also known as 2,6-dibromo-4-[3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxo-2,1lambda6-benzoxathiol-3-yl]phenol

widely used in gel loading buffers

ChemicalCAS115-39-9MW669.96FormulaC19H10Br4O5S
CAS number
115-39-9
Molecular weight
669.96
Formula
C19H10Br4O5S
Solubility
≥ 33·5mg/mL in EtOH
InChIKey
UDSAIICHUKSCKT-UHFFFAOYSA-N
Catalogue number
GC12740
Brand
GLPBIO
Computed properties PubChem CID 8272 · XLogP 5.8 · TPSA 92.2 Ų · H-bond donors 2
XLogP
5.8
TPSA
92.2 Ų
H-bond donors
2
H-bond acceptors
5
Rotatable bonds
2
Heavy atoms
29

SMILES C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C(=C3)Br)O)Br)C4=CC(=C(C(=C4)Br)O)Br

Computed descriptors from PubChem (CID 8272), public domain. Identity cross-checked against the supplier's molecular formula and weight — verify before use.

Ordering in Israel

Lead time
Ships from the manufacturer to your lab in 8–14 business days; customs and cold chain handled by LABO Scientific.
Pricing
Quoted in ILS, excl. VAT. Add the item to your quote and we confirm the final price, usually the same business day.
Documents
Lot certificate of analysis and manufacturer SDS are emailed with your order confirmation.
Who we serve
Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.