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318426

Sigma-Aldrich

3,3′-Dihexyloxacarbocyanine iodide

98%

Synonyme(s) :

3-hexyl-2-[3-(3-hexyl-2(3H)benzoxazolylidene)-1-propenyl]benzoxazolium iodide

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About This Item

Formule empirique (notation de Hill):
C29H37IN2O2
Numéro CAS:
Poids moléculaire :
572.52
Numéro Beilstein :
9312562
Numéro MDL:
Code UNSPSC :
12171500
ID de substance PubChem :
Nomenclature NACRES :
NA.47

Niveau de qualité

Pureté

98%

Forme

powder or chunks

Pf

219-221 °C (lit.)

Solubilité

chloroform: 25 mg/mL, clear to slightly hazy, orange

λmax

485 nm

ε (coefficient d'extinction)

≥120000 at 483-488 nm in methanol at 0.01 g/L

Fluorescence

λex 485 nm; λem 501 nm in methanol

Application(s)

diagnostic assay manufacturing
hematology
histology

Température de stockage

room temp

Chaîne SMILES 

[I-].CCCCCCN1\C(Oc2ccccc12)=C\C=C\c3oc4ccccc4[n+]3CCCCCC

InChI

1S/C29H37N2O2.HI/c1-3-5-7-13-22-30-24-16-9-11-18-26(24)32-28(30)20-15-21-29-31(23-14-8-6-4-2)25-17-10-12-19-27(25)33-29;/h9-12,15-21H,3-8,13-14,22-23H2,1-2H3;1H/q+1;/p-1

Clé InChI

XVLXYDXJEKLXHN-UHFFFAOYSA-M

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Description générale

3,3′-dihexyloxacarbocyanine iodide (DiOC6) is a supravital lipophilic fluorochrome. This cationic dye is employed to stain mitochondria and endoplasmic reticulum in animal and plant cells. In addition, it acts as a very rapid, consistent and highly selective fluorochrome for endophytic ascomycetes in plant roots and liverworts. DiOC6 also facilitates the detection of different mitochondrial changes happening during early apoptosis.

Application

3,3′-Dihexyloxacarbocyanine iodide has been used:
  • to selectively stain endophytic ascomycetes in plant roots and liverworts
  • to visualize thrombus formation and platelet aggregate
  • to visualize forchlorfenuron (FCF)-induced changes in mitochondrial morphology

Pictogrammes

Exclamation mark

Mention d'avertissement

Warning

Mentions de danger

Classification des risques

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

dust mask type N95 (US), Eyeshields, Gloves


Certificats d'analyse (COA)

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Consulter la Bibliothèque de documents

Xueying Zhuang et al.
Mycological research, 113(Pt 4), 417-431 (2008-12-31)
Growth and organelle morphology in the wood rotting basidiomycete fungus Phanerochaete velutina were examined in Petri dishes, on agar-coated slides, and in submerged cultures, using DIC, fluorescence and four-dimensional (4-D; x,y,z,t) confocal microscopy, with several fluorescent probes. Phanerochaete is ideal
Yanyan Zheng et al.
European journal of medicinal chemistry, 125, 902-913 (2016-10-22)
Emodin, a natural anthraquinone derivative isolated from Rheum palmatum L., has been demonstrated to exhibit good anti-cancer effect. In this study, a series of novel quaternary ammonium salts of emodin, anthraquinone and anthrone were synthesized and their anticancer activities were
Comparison of DiOC6 (3) uptake and annexin V labeling for quantification of apoptosis in leukemia cells and non-malignant T lymphocytes from children
Ozgen u, et al.
Cytometry, 42(1), 74-78 (2000)
Ashlesha A Kadam et al.
Biochimica et biophysica acta, 1861(1 Pt A), 2942-2955 (2016-10-23)
Apoptosis Inducing Factor (AIF), a phylogenetically conserved mitochondrial inter-membrane space flavoprotein has an important role in caspase independent cell death. Nevertheless, AIF is also essential for cell survival. It is required for mitochondrial organization and energy metabolism. Upon apoptotic stimulation
Examination of living and fixed gametes and early embryos stained with supravital fluorochromes (Hoechst 33342 and 3, 3?-dihexyloxacarbocyanine iodide)
Luttmer SJ and Longo FJ
Gamete Research, 15(3), 267-283 (1986)

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