IR-783, Dye content 90 %

Code: 543292-250MG D2-231

Not available outside of the UK & Ireland.

Application

IR-783 can be used as a starting material in the synthesis of IR-808 dye for biological applications. It can also be used in the formation of NIR fluorescent huma...


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Your Price
$156.16 250MG
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Not available outside of the UK & Ireland.

Application

IR-783 can be used as a starting material in the synthesis of IR-808 dye for biological applications. It can also be used in the formation of NIR fluorescent human serum albumin nanoparticles for the detection of a tumor. It finds potential usage as a contrasting agent for the multimodal in vivo imaging.

Features and Benefits

Water soluble, laser and near-IR dye

General description

IR-783 is a near-infrared (NIR) dye with an extinction coefficient of 157000 M−1cm−1 and quantum yield of 0.11. Its excitation wavelength is in the range of 768-784 nm in saline.

Packaging

250 mg in glass bottle

λmax782 nm
compositionDye content, 90%
formsolid
InChI keyQQIQAVJARACLHE-UHFFFAOYSA-M
InChI1S/C38H47ClN2O6S2.Na/c1-37(2)30-16-5-7-18-32(30)40(24-9-11-26-48(42,43)44)34(37)22-20-28-14-13-15-29(36(28)39)21-23-35-38(3,4)31-17-6-8-19-33(31)41(35)25-10-12-27-49(45,46)47;/h5-8,16-23H,9-15,24-27H2,1-4H3,(H-,42,43,44,45,46,47);/q;+1/p-1
mp209-212 °C (lit.)
Quality Level100
SMILES string[Na+].CC1(C)C(=CC=C2/CCCC(C=CC3=[N+](CCCCS([O-])(=O)=O)c4ccccc4C3(C)C)=C2Cl)N(CCCCS([O-])(=O)=O)c5ccccc15
Cas Number115970-66-6
This product has met the following criteria to qualify for the following awards:



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