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424137

Sigma-Aldrich

IR-786 iodide

Dye content 97 %

Synonym(s):

2-[2-[2-Chloro-3-[(1,3-dihydro-1,3,3-trimethyl-2H-indol-2-ylidene)ethylidene]-1-cyclohexen-1-yl]ethenyl]-1,3,3-trimethylindolium iodide

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About This Item

Empirical Formula (Hill Notation):
C32H36ClIN2
CAS Number:
Molecular Weight:
611.00
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

composition

Dye content, 97%

mp

270 °C (dec.) (lit.)

λmax

775 nm

SMILES string

[I-].CN1c2ccccc2C(C)(C)/C1=C\C=C3/CCCC(\C=C\C4=[N+](C)c5ccccc5C4(C)C)=C3Cl

Application

IR laser dye

Certificates of Analysis (COA)

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