
GC48389
WST-3
Also known as sodium 4-[2-(2,4-dinitrophenyl)-3-(4-iodophenyl)tetrazol-2-ium-5-yl]benzene-1,3-disulfonate
A water-soluble tetrazolium dye
ChemicalCAS515111-36-1MW696.3FormulaC19H10IN6O10S2•Na
- CAS number
- 515111-36-1
- Molecular weight
- 696.3
- Formula
- C19H10IN6O10S2•Na
- Solubility
- Water: 10 mg/ml
- InChIKey
- LKVNWZJLLRMMAS-UHFFFAOYSA-M
- Catalogue number
- GC48389
- Brand
- GLPBIO
Computed properties PubChem CID 9810247 · TPSA 257 Ų · H-bond donors 0 · H-bond acceptors 12
- TPSA
- 257 Ų
- H-bond donors
- 0
- H-bond acceptors
- 12
- Rotatable bonds
- 3
- Heavy atoms
- 39
SMILES C1=CC(=CC=C1N2N=C(N=[N+]2C3=C(C=C(C=C3)[N+](=O)[O-])[N+](=O)[O-])C4=C(C=C(C=C4)S(=O)(=O)[O-])S(=O)(=O)[O-])I.[Na+]
Computed descriptors from PubChem (CID 9810247), 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.
- Questions
- WhatsApp · +972-55-990-7576 · orders@labo.co.il