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Merck
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Key Documents

Safety Information

381934

Sigma-Aldrich

1,1′-Diethyl-2,2′-quinotricarbocyanine iodide

Dye content 95 %

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About This Item

Empirical Formula (Hill Notation):
C29H29IN2
CAS Number:
Molecular Weight:
532.46
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

composition

Dye content, 95%

mp

227 °C (dec.) (lit.)

λmax

743 nm

SMILES string

[I-].CCN1\C(=C\C=C\C=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14

Regulatory Information

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