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Chemical structure of Dipyrithione

GD11161

Dipyrithione

Also listed as 2,2'-Dithiobis(pyridine-N-oxide)

Dipyrithione (catalogue number GD11161) is a research-grade chemical available from LABO Scientific in Israel, CAS registry number 3696-28-4. Molecular formula C10H8N2O2S2, molecular weight 252.313. IUPAC name: 1-oxido-2-[(1-oxidopyridin-1-ium-2-yl)disulfanyl]pyridin-1-ium. Supplied in 4 pack sizes, from 5g at ₪114.21 to 500g at ₪2,900.11; the final price is confirmed on your quote, and the lot certificate of analysis and safety data sheet are emailed with your order confirmation.

ChemicalCAS3696-28-4MW252.313FormulaC10H8N2O2S2
CAS number
3696-28-4
Molecular weight
252.313
Formula
C10H8N2O2S2
Solubility
DMSO ： 10 mg/mL (39·63 mM; ultrasonic and warming and heat to 60°C)
InChIKey
ZHDBTKPXEJDTTQ-UHFFFAOYSA-N
Catalogue number
GD11161
Brand
GLPBIO
Computed properties PubChem CID 3109 · XLogP 0.6 · TPSA 102 Ų · H-bond donors 0
XLogP
0.6
TPSA
102 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
3
Heavy atoms
16

SMILES C1=CC=[N+](C(=C1)SSC2=CC=CC=[N+]2[O-])[O-]

Computed descriptors from PubChem (CID 3109), 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.