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861146

Sigma-Aldrich

Erioglaucine disodium salt

coloring dye

Synonym(s):

Acid Blue 9, Alphazurine FG, FD&C;BLUE No. 1

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About This Item

Empirical Formula (Hill Notation):
C37H34Na2N2O9S3
CAS Number:
3844-45-9
Molecular Weight:
792.85
Colour Index Number:
42090
EC Number:
223-339-8
MDL number:
MFCD00012141
UNSPSC Code:
12171500
PubChem Substance ID:
24888531
NACRES:
NA.47

Quality Level

200

form

powder

color

purple to dark purple

mp

283 °C (dec.) (lit.)

solubility

water: 1 mg/mL

λmax

406 nm
625 nm (2nd)

ε (extinction coefficient)

≥10000 at 306-310 nm in H2O
≥80000 at 627-631 nm in H2O
≥9500 at 627-631 nm in H2O

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c2ccc(cc2)C(=C3\C=C/C(C=C3)=[N+](\CC)Cc4cccc(c4)S([O-])(=O)=O)\c5ccccc5S([O-])(=O)=O

InChI

1S/C37H36N2O9S3.2Na/c1-3-38(25-27-9-7-11-33(23-27)49(40,41)42)31-19-15-29(16-20-31)37(35-13-5-6-14-36(35)51(46,47)48)30-17-21-32(22-18-30)39(4-2)26-28-10-8-12-34(24-28)50(43,44)45;;/h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48);;/q;2*+1/p-2

InChI key

SGHZXLIDFTYFHQ-UHFFFAOYSA-L

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Application

Erioglaucine disodium salt has been used as a coloring dye to determine the feeding behaviour in Drosophila. It has been used as a coloring dye for determining the number of egg masses of Meloidogyne incognita.

Biochem/physiol Actions

Erioglaucine is an acid aminotriphenylmethane dye with blue color.

Analysis Note

Dye content determined on each lot

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number

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Altered lipid metabolism in Drosophila model of Huntington's disease.
Aditi K, et al.
Scientific Reports, 6, 31411-31411 (2016)
Xiang Cai et al.
Langmuir : the ACS journal of surfaces and colloids, 27(12), 7828-7835 (2011-05-19)
A water-soluble brilliant blue/reduced graphene oxide/tetradecyltriphenylphosphonium bromide composite (BB-rGO-TTP) was prepared by using noncovalent brilliant blue-functionalized reduced graphene oxide (BB-rGO) as the tetradecyltriphenylphosphonium bromide (TTP) carrier. Antibacterial performance of this novel composite was investigated for both Gram-positive and Gram-negative bacteria.
Jennifer L Gregg et al.
Pflugers Archiv : European journal of physiology, 460(6), 1097-1104 (2010-08-20)
Cell volume is one of the basic characteristics of a cell and is being extensively studied in relationship to a variety of processes, such as proliferation, apoptosis, fertility, or locomotion. At the same time, its measurement under a microscope has
Decolorization and degradation of Erioglaucine (acid blue 9) dye in wastewater.
Jank M, et al.
Environmental Technology, 19, 741-747 (1998)
A Z Bouyakoub et al.
Journal of hazardous materials, 187(1-3), 264-273 (2011-01-22)
Two divalent cation-based coagulants, magnesium chloride and manganese chloride, were used to treat synthetic textile wastewaters containing the azo-dye pigment Levafix Brilliant Blue EBRA. The jar-tests were performed in the presence or absence of auxiliary dyeing chemicals. They proved that
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