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Chemical structure of Lumogallion

GC49604

Lumogallion

Also known as 5-chloro-3-[(2,4-dihydroxyphenyl)diazenyl]-2-hydroxybenzenesulfonic acid

Lumogallion is a highly sensitive fluorescent reagent for the detection of aluminum, gallium and other metals

ChemicalCAS4386-25-8MW344.7FormulaC12H9ClN2O6S
CAS number
4386-25-8
Molecular weight
344.7
Formula
C12H9ClN2O6S
Solubility
DMF： 10 mg/ml,DMSO： 10 mg/ml,Ethanol： 1 mg/ml,PBS (pH 7·2)： insol
InChIKey
OTKYOGBGHUUFPC-UHFFFAOYSA-N
Catalogue number
GC49604
Brand
GLPBIO
Computed properties PubChem CID 97167 · XLogP 2.6 · TPSA 148 Ų · H-bond donors 4
XLogP
2.6
TPSA
148 Ų
H-bond donors
4
H-bond acceptors
8
Rotatable bonds
3
Heavy atoms
22

SMILES C1=CC(=C(C=C1O)O)N=NC2=C(C(=CC(=C2)Cl)S(=O)(=O)O)O

Computed descriptors from PubChem (CID 97167), 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.