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166510

Sigma-Aldrich

1,1′-Diethyl-2,2′-carbocyanine iodide

97%

Sinónimos:

Pinacyanol iodide, Quinaldine blue

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About This Item

Fórmula empírica (notación de Hill):
C25H25IN2
Número de CAS:
605-91-4
Peso molecular:
480.38
Beilstein/REAXYS Number:
4117070
EC Number:
210-099-4
MDL number:
MFCD00011975
UNSPSC Code:
12171500
PubChem Substance ID:
24850168
NACRES:
NA.47

assay

97%

form

powder

mp

295 °C (dec.) (lit.)

solubility

ethanol: 10 mg/mL

λmax

614 nm

ε (extinction coefficient)

≥180000 at 602-608 nm in ethanol
≥80000 at 560-566 nm in ethanol

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

2-8°C

SMILES string

[I-].CCN1\C(=C\C=C\c2ccc3ccccc3[n+]2CC)C=Cc4ccccc14

InChI

1S/C25H25N2.HI/c1-3-26-22(18-16-20-10-5-7-14-24(20)26)12-9-13-23-19-17-21-11-6-8-15-25(21)27(23)4-2;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1

InChI key

QWYZFXLSWMXLDM-UHFFFAOYSA-M

Categorías relacionadas

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Sigma-Aldrich

D208000

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R Nandini et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 75(1), 14-20 (2009-12-01)
The interactions of Acridine Orange with Sodium Alginate and Pinacyanol Chloride with Heparin have been investigated by spectrophotometric method. The polymers induce metachromasy in the dye as evidenced from the considerable blue shift in the absorption maxima of the corresponding
Tariq Mahmood et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 18(39), 12349-12356 (2012-08-22)
The synthesis of a geometrically constrained and near-planar hexacyclic acridinium cyanine dye 9 is reported. When compared to its unlocked and non-fluorescent monomethine cyanine dye analogue 3, this photostable dye emits in the green area of the spectrum with a
Y Iwamoto et al.
Journal of pharmacobio-dynamics, 13(5), 316-320 (1990-05-01)
Photobiological activities of pinacyanol chloride (PC), which is known as a non-intercalating dye, were investigated. Irradiation of PC-sensitized yeast cells in the dark brought about marked decrease of survival and induction of "petites" which are respiration-deficient mutants caused by partial
A Mitra et al.
Indian journal of biochemistry & biophysics, 29(5), 411-414 (1992-10-01)
The acidic capsular polysaccharide isolated from Klebsiella K7 induced metachromasy in the cationic dye pinacyanol chloride indicating its chromotropic character. Interaction of the biopolymer with the cationic dye was studied by visible absorption spectrophotometry, and thermodynamic parameters of the interaction
Li-ping Guo et al.
Guang pu xue yu guang pu fen xi = Guang pu, 22(6), 1060-1064 (2003-08-14)
Liposome is one of the major areas of interest in recent years because of its many potential applications. In this paper, three phase states of liposome (micelle, lamellar and reversed hexagonal) were prepared by thin-film hydration method and their structures
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