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Chemical structure of MSBN

GC74974

MSBN

Also known as 2-butyl-6-methylsulfonylbenzo[de]isoquinoline-1,3-dione

MSBN is a highly selective fluorogenic probe for thiols

ChemicalCAS135980-66-4MW331.39FormulaC17H17NO4S
CAS number
135980-66-4
Molecular weight
331.39
Formula
C17H17NO4S
Solubility
DMSO： 100 mg/mL (301·76 mM; Need ultrasonic)
InChIKey
XJWPRGLACNOMLF-UHFFFAOYSA-N
Catalogue number
GC74974
Brand
GLPBIO
Computed properties PubChem CID 154730932 · XLogP 2.6 · TPSA 79.9 Ų · H-bond donors 0
XLogP
2.6
TPSA
79.9 Ų
H-bond donors
0
H-bond acceptors
4
Rotatable bonds
4
Heavy atoms
23

SMILES CCCCN1C(=O)C2=C3C(=C(C=C2)S(=O)(=O)C)C=CC=C3C1=O

Computed descriptors from PubChem (CID 154730932), 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.