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381306

Sigma-Aldrich

3,3′-Diethyl-thiatricarbocyaniniodid

99%

Synonym(e):

3-Ethyl-2-[7-(3-ethyl-2-benzothiazolinyliden)-1,3,5-heptatrienyl]-benzothiazolium-iodid, DTTC-Iodid, DTTCI, DiSC2(7)

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About This Item

Empirische Formel (Hill-System):
C25H25IN2S2
CAS-Nummer:
3071-70-3
Molekulargewicht:
544.51
Beilstein:
3843385
EG-Nummer:
221-342-9
MDL-Nummer:
MFCD00041994
UNSPSC-Code:
12352103
PubChem Substanz-ID:
24863803
NACRES:
NA.23

Assay

99%

mp (Schmelzpunkt)

211 °C (dec.) (lit.)

λmax

765 nm

SMILES String

[I-].CCN1\C(Sc2ccccc12)=C\C=C\C=C\C=C\c3sc4ccccc4[n+]3CC

InChI

1S/C25H25N2S2.HI/c1-3-26-20-14-10-12-16-22(20)28-24(26)18-8-6-5-7-9-19-25-27(4-2)21-15-11-13-17-23(21)29-25;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1

InChIKey

OYVFJKVYVDYPFV-UHFFFAOYSA-M

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Verwandte Kategorien

Anwendung

IR dye

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

Gefahreneinstufungen

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Zielorgane

Respiratory system

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
BCBZ3285
BCBT8034
BCBN8828V
BCBL4214V
BCBH7048V

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1,1′-Diethyl-4,4′-cyaniniodid

Sigma-Aldrich

291331

1,1′-Diethyl-4,4′-cyaniniodid

3,3′-Dihexyloxacarbocyaniniodid 98%

Sigma-Aldrich

318426

3,3′-Dihexyloxacarbocyaniniodid

Eddy Kuwana et al.
Biophysical journal, 83(2), 1165-1176 (2002-07-19)
To investigate fluorescence lifetime spectroscopy in tissue-like scattering, measurements of phase modulation as a function of modulation frequency were made using two fluorescent dyes exhibiting single exponential decay kinetics in a 2% intralipid solution. To experimentally simulate fluorescence multiexponential decay
M O Enkvist et al.
Brain research, 462(1), 67-75 (1988-10-11)
The cyanine dye DiS-C2-(5) was used to investigate the effect of K+ and glutamate receptor agonists on the membrane potential of whole populations of primary rat astrocytes in suspension. Increasing the external K+ concentration from 5 to 40 mM caused
G Milligan et al.
Biochimica et biophysica acta, 762(4), 585-592 (1983-07-14)
The accumulation of [3H]triphenylmethylphosphonium cation in neuroblastoma N1E 115 cells in the presence of tetraphenylboron is reduced by 3,3'-diethylthiadicarbocyanine iodide and by 3,3'-dipropylthiadicarbocyanine iodide. This reduction in uptake of the lipophilic cation is not due to the carbocyanine dyes depolarizing
Changning Wang et al.
The Journal of neuroscience : the official journal of the Society for Neuroscience, 31(7), 2382-2390 (2011-02-18)
Myelination is one of the fundamental biological processes in the development of vertebrate nervous system. Disturbance of myelination is found to be associated with progression in many neurological diseases such as multiple sclerosis. Tremendous efforts have been made to develop
K E Akerman et al.
Journal of neurochemistry, 48(2), 552-559 (1987-02-01)
Membrane potentials of particles present in a subcellular brain preparation, called synaptoneurosomes, have been monitored by measurement of changes in the absorbance of a cyanine dye, DiS-C2-5. The membrane potential of the particles seems to be dependent on both Cl-
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