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Chemical structure of DiI (DiIC18(3))

GC33425

DiI (DiIC18(3))

Also known as 2-[3-(3,3-dimethyl-1-octadecylindol-1-ium-2-yl)prop-2-enylidene]-3,3-dimethyl-1-octadecylindole perchlorate

DiI (DiIC18(3)) is a long-chain carbocyanine dye widely used as Di to label cells, organelles, liposomes, viruses and lipoproteins

ChemicalCAS41085-99-8MW933.87FormulaC59H97ClN2O4
CAS number
41085-99-8
Molecular weight
933.87
Formula
C59H97ClN2O4
Solubility
DMSO ： 16·67 mg/mL (17·85 mM)
InChIKey
JVXZRNYCRFIEGV-UHFFFAOYSA-M
Catalogue number
GC33425
Brand
GLPBIO
Computed properties PubChem CID 2762626 · TPSA 80.5 Ų · H-bond donors 0 · H-bond acceptors 5
TPSA
80.5 Ų
H-bond donors
0
H-bond acceptors
5
Rotatable bonds
36
Heavy atoms
66

SMILES CCCCCCCCCCCCCCCCCCN1C2=CC=CC=C2C(C1=CC=CC3=[N+](C4=CC=CC=C4C3(C)C)CCCCCCCCCCCCCCCCCC)(C)C.[O-]Cl(=O)(=O)=O

Computed descriptors from PubChem (CID 2762626), 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.