A fluorescent probe for cell membranes
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DiIC12(3)-DS

Item No. 45060

Product Insert (PDF)Safety Data Sheet (SDS) (PDF)
Technical Information
Formal Name
1-dodecyl-2-((E)-3-((E)-1-dodecyl-3,3-dimethyl-5-sulfoindolin-2-ylidene)prop-1-en-1-yl)-3,3-dimethyl-3H-indol-1-ium-5-sulfonate
Synonyms
  • DilC12(3)-disulfonic Acid
Molecular Formula
C47H72N2O6S2
Formula Weight
825.2
Purity
≥90%
Emission
564 nm
Excitation
550 nm
Formulation (Request formulation change)
A solid
Solubility(Learn about Variance in Solubility)
DMSO: Soluble
SMILES
CC1(C(/C=C/C=C2N(CCCCCCCCCCCC)C3=CC=C(C=C3C/2(C)C)S(=O)(O)=O)=[N+](CCCCCCCCCCCC)C4=CC=C(C=C41)S([O-])(=O)=O)C
InChi Code
InChI=1S/C47H72N2O6S2/c1-7-9-11-13-15-17-19-21-23-25-34-48-42-32-30-38(56(50,51)52)36-40(42)46(3,4)44(48)28-27-29-45-47(5,6)41-37-39(57(53,54)55)31-33-43(41)49(45)35-26-24-22-20-18-16-14-12-10-8-2/h27-33,36-37H,7-26,34-35H2,1-6H3,(H-,50,51,52,53,54,55)
InChi Key
XDSOLIMPRXDLGK-UHFFFAOYSA-N
Shipping & Storage Information
Storage
-20°C
Shipping
Room temperature in continental US; may vary elsewhere
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    1 mg

    $39

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    5 mg

    $117

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    Product Description

    DilC12(3)-DS is a fluorescent probe for cell membranes that contains both a hydrophilic and lipophilic moiety. It displays excitation/emission maxima of 550/564 nm, respectively, with an increase in fluorescence intensity when incorporated into membranes or bound to lipophilic biomolecules. DilC12(3)-DS can be used in conjunction with additional probes for multi-labeling applications and in flow cytometric analysis of live cells. DilC12(3)-DS fluoresces more strongly in water compared with more lipophilic Dil-based fluorescent probes.

    WARNING This product is not for human or veterinary use.