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Chemical structure of ABTS diammonium salt (AzBTS-(NH4)2)

GC33439

ABTS diammonium salt (AzBTS-(NH4)2)

Also known as diazanium;(2Z)-3-ethyl-2-[(Z)-(3-ethyl-6-sulfonato-1,3-benzothiazol-2-ylidene)hydrazinylidene]-1,3-benzothiazole-6-sulfonate

ABTS diammonium salt (AzBTS-(NH4)2) is a substrate for horseradish peroxidase (HRP), commonly used for developing micro-technique of enzyme-linked immunosorbent assay (ELISA)

ChemicalCAS30931-67-0MW548.68FormulaC18H24N6O6S4
CAS number
30931-67-0
Molecular weight
548.68
Formula
C18H24N6O6S4
Solubility
Water ： ≥ 50 mg/mL (91·13 mM)
InChIKey
OHDRQQURAXLVGJ-AXMZSLBLSA-N
Catalogue number
GC33439
Brand
GLPBIO
Computed properties PubChem CID 9570474 · TPSA 215 Ų · H-bond donors 2 · H-bond acceptors 10
TPSA
215 Ų
H-bond donors
2
H-bond acceptors
10
Rotatable bonds
3
Heavy atoms
34

SMILES CCN1/C(=N/N=C/2\SC3=C(N2CC)C=CC(=C3)S(=O)(=O)[O-])/SC4=C1C=CC(=C4)S(=O)(=O)[O-].[NH4+].[NH4+]

Computed descriptors from PubChem (CID 9570474), 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.
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Universities, hospitals and biotech companies across Israel. Research use only — not for diagnostic or therapeutic use.