1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate
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1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate
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CAS No:
41085-99-8
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Formula:
C59H97N2.ClO4
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Chemical Name:
1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate
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Synonyms:
3H-Indolium,2-[3-(1,3-dihydro-3,3-dimethyl-1-octadecyl-2H-indol-2-ylidene)-1-propen-1-yl]-3,3-dimethyl-1-octadecyl-,perchlorate (1:1);3H-Indolium,2-[3-(1,3-dihydro-3,3-dimethyl-1-octadecyl-2H-indol-2-ylidene)-1-propenyl]-3,3-dimethyl-1-octadecyl-,perchlorate;1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate;D 282 (dye);D 282;DiI (dye);DiIC18(3);18:0-DiI;DiIC18;Vybrant DiI;DiIC18(3);Promokine PK-CA 707-60010;(2Z)-2-[(E)-3-(3,3-Dimethyl-1-octadecylindol-1-ium-2-yl)prop-2-enylidene]-3,3-dimethyl-1-octadecylindole perchlorate;2-[(1E,3E)-3-(3,3-Dimethyl-1-octadecyl-1,3-dihydro-2H-indol-2-ylidene)-1-propen-1-yl]-3,3-dimethyl-1-octadecyl-3H-indolium perchlorate;1160597-80-7
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CAS No:
Description
DiI (DiIC18(3)) is a lipophilic membrane dye that diffuses laterally to stain the entire cell. DiI is excited to emit orange-red fluorescence. The fluorescence is weak in water but strong and photostable when incorporated into membranes.
1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate Basic Attributes
933.87
932.71400
29339900
Characteristics
80.52000
19.06180
Burgundy to purples-violet crystals or powder
68 °C (dec.)(lit.)
DMF: soluble
1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate Use and Manufacturing
Lipophilic carbocyanine dye used primarily for optical recordings of membrane voltage and for studies of membrane fluidity. Retrograde stain for neurons; provides intense, long-lasting staining of live neurons in vivo and in vitro.
Computed Properties
Molecular Weight:933.9
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:36
Exact Mass:932.7136873
Monoisotopic Mass:932.7136873
Topological Polar Surface Area:80.5
Heavy Atom Count:66
Complexity:1210
Undefined Bond Stereocenter Count:2
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes
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1,1′-Dioctadecyl-3,3,3′,3′-tetramethylindocarbocyanine perchlorate
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