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Merck
CN

228869

Indocyanine green

Dye content 80 %

Synonym(s):

Cardiogreen, Foxgreen, IR-125

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About This Item

Empirical Formula (Hill Notation):
C43H47N2NaO6S2
CAS Number:
Molecular Weight:
774.96
UNSPSC Code:
12352103
EC Number:
222-751-5
Beilstein/REAXYS Number:
4115884
MDL number:
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SMILES string

[Na+].CC1(C)/C(=C\C=C\C=C\C=C\C2=[N+](CCCCS([O-])(=O)=O)c3ccc4ccccc4c3C2(C)C)N(CCCCS([O-])(=O)=O)c5ccc6ccccc6c15

composition

Dye content, 80%

λmax

775 nm

Application

IR laser dye.

Other Notes

This product has been replaced by I2633-SIGMA | Cardiogreen polymethine dye

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