IR 813 (tosylate)
IR 813 tosylate is a near-infrared (NIR) fluorescent dye and can be used for visualizing regional lymph nodes in mice[1].
Product Specifications
CAS Number
134127-48-3
UNSPSC
12171500
Hazard Statement
H317, H319
Target
Fluorescent Dye
Type
Dye Reagents
Related Pathways
Others
Field of Research
Others
Assay Protocol
https://www.medchemexpress.com/ir-813-tosylate.html
Purity
99.47
Solubility
DMSO : 62.5 mg/mL (ultrasonic)
Smiles
C[N+]1=C(/C=C/C2=C(Cl)/C(CCC2)=C/C=C3N(C)C4=C(C5=CC=CC=C5C=C4)C/3(C)C)C(C)(C)C6=C1C=CC7=CC=CC=C67.O=S(C8=CC=C(C)C=C8)([O-])=O
Molecular Formula
C47H47ClN2O3S
Molecular Weight
755.41
Precautions
H317, H319
References & Citations
[1]Marion Hell, et al. Surface chemistry architecture of silica nanoparticles determine the efficiency of in vivo fluorescence lymph node mapping. ACS Nano. 2013 Oct 22;7 (10) :8645-57.
Shipping Conditions
Room Temperature
Storage Conditions
4°C (Powder, sealed storage, away from moisture and light)
Scientific Category
Dye Reagents
Clinical Information
No Development Reported
Available Sizes
Frequently Asked Questions
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