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43060

N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate

Name: N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate
Brand: SIGMA

BioReagent, suitable for fluorescence, ≥96.0% (TLC)

Synonym(s):

1,6-Diphenyl-1,3,5-hexatriene-4′-trimethylammonium tosylate, 1-(4-Trimethylammoniophenyl)-6-phenyl-1,3,5-hexatriene p-toluenesulfonate, 4′-(Trimethylammonio)diphenylhexatriene p-toluenesulfonate, TMA-DPH

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About This Item

Linear Formula:

C₂₁H₂₄N · C₇H₇O₃S

CAS Number:

115534-33-3

Molecular Weight:

461.62

NACRES:

NA.32

PubChem Substance ID:

57650140

UNSPSC Code:

12352211

MDL number:

MFCD08705740

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Properties

product line

BioReagent

Quality Level

100

assay

≥96.0% (TLC)

form

powder

mp

237 °C (dec.) (lit.)

solubility

DMF: soluble, DMSO: soluble, methanol: soluble

fluorescence

λ_ex 355 nm; λ_em ~430 nm in methanol

suitability

suitable for fluorescence

SMILES string

Cc1ccc(cc1)S([O-])(=O)=O.C[N+](C)(C)c2ccc(\C=C\C=C\C=C\c3ccccc3)cc2

InChI

1S/C21H24N.C7H8O3S/c1-22(2,3)21-17-15-20(16-18-21)14-8-5-4-7-11-19-12-9-6-10-13-19;1-6-2-4-7(5-3-6)11(8,9)10/h4-18H,1-3H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1/b5-4+,11-7+,14-8+;

InChI key

ZKARERKEBVSZCX-VMDDUYISSA-M

Description

Application

N,N,N-Trimethyl-4-(6-phenyl-1,3,5-hexatrien-1-yl)phenylammonium p-toluenesulfonate(TMA-DPH) is used as a fluorescence anisotropy probe in lipid membrane structural studies.

Other Notes

Probe for membrane fluidity

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Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Membrane fluidity and activity of membrane ATPases in human erythrocytes under the influence of polyhydroxylated fullerene.

Jacek Grebowski et al.

Biochimica et biophysica acta, 1828(2), 241-248 (2012-09-20)

The influence of fullerenol on the activities of human erythrocyte membrane ATPases and the fluidity of the plasma membrane as well as the possibility of fullerenol incorporation into the plasma membrane were investigated. Fullerenol at concentrations up to 150 μg/mL

Development of membrane lipids in the surfactin producer Bacillus subtilis.

G Seydlová et al.

Folia microbiologica, 53(4), 303-307 (2008-09-02)

Processes occurring in the cytoplasmic membrane of the surfactin producer Bacillus subtilis were examined during a 3-d cultivation. The fatty acid composition was found to be almost stable within this interval, except for the early stationary phase when the nonbranched

Flow Cytometric Fluorescence Anisotropy of Lipophilic Probes in Epidermal and Mesophyll Protoplasts from Water-Stressed Lupinus albus L.

P Gantet et al.

Plant physiology, 94(2), 729-737 (1990-10-01)

The blue emission anisotropy, r, of two lipophilic probes, diphenylhexatriene (DPH) and its trimethyl-ammonium derivative (TMA-DPH), has been measured in foliar Lupinus albus L. protoplasts for the first time by flow cytometry. Distinctive values have been obtained for protoplasts of

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Global Trade Item Number

SKU	GTIN
376213-25ML	04061831835120
376213-5ML	04061831835137
43060-25MG-F	04061832532097