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Chemical structure of Isosulfan blue

GC39176

Isosulfan blue

Also known as sodium 2-[[4-(diethylamino)phenyl]-(4-diethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)methyl]benzene-1,4-disulfonate

Isosulfan blue is a blue dye for the identification of lymph vessels during lymphangiography· Isosulfan blueis is used during sentinel lymph node biopsies in breast cancer· Isosulfan blue is possible to have an allergic reaction during breast cancer operations

ChemicalCAS68238-36-8MW566.66FormulaC27H31N2NaO6S2
CAS number
68238-36-8
Molecular weight
566.66
Formula
C27H31N2NaO6S2
Solubility
DMSO: 83·33 mg/mL (147·05 mM)
InChIKey
NLUFDZBOHMOBOE-UHFFFAOYSA-M
Catalogue number
GC39176
Brand
GLPBIO
Computed properties PubChem CID 50108 · TPSA 137 Ų · H-bond donors 0 · H-bond acceptors 7
TPSA
137 Ų
H-bond donors
0
H-bond acceptors
7
Rotatable bonds
7
Heavy atoms
38

SMILES CCN(CC)C1=CC=C(C=C1)C(=C2C=CC(=[N+](CC)CC)C=C2)C3=C(C=CC(=C3)S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+]

Computed descriptors from PubChem (CID 50108), 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.