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Chemical structure of IR-1061

GC76159

IR-1061

Also known as 4-[(E)-2-[(3Z)-2-chloro-3-[2-(2,6-diphenylthiopyran-4-ylidene)ethylidene]cyclohexen-1-yl]ethenyl]-2,6-diphenylthiopyrylium tetrafluoroborate

IR-1061 is a near infrared fluorescent organic dye for in vivo OTN-NIR imaging

ChemicalCAS155614-01-0MW749.13FormulaC44H34BClF4S2
CAS number
155614-01-0
Molecular weight
749.13
Formula
C44H34BClF4S2
Solubility
DMSO： 5 mg/mL (6·67 mM; ultrasonic and warming and heat to 60°C)
InChIKey
QRLZQHNDSCIJTI-UHFFFAOYSA-N
Catalogue number
GC76159
Brand
GLPBIO
Computed properties PubChem CID 71311491 · TPSA 53.5 Ų · H-bond donors 0 · H-bond acceptors 6
TPSA
53.5 Ų
H-bond donors
0
H-bond acceptors
6
Rotatable bonds
7
Heavy atoms
52

SMILES [B-](F)(F)(F)F.C1CC(=C(/C(=C\C=C2C=C(SC(=C2)C3=CC=CC=C3)C4=CC=CC=C4)/C1)Cl)/C=C/C5=CC(=[S+]C(=C5)C6=CC=CC=C6)C7=CC=CC=C7

Computed descriptors from PubChem (CID 71311491), 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.