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415049

Sigma-Aldrich

Anilinblau Diammoniumsalz

certified by the BSC

Synonym(e):

Ink Blue R; 4-[4-[[4-(4-aminooxysulfonylanilino)phenyl]-[4-(4-aminooxysulfonylphenyl)iminocyclohexa-2,5-dien-1-ylidene]methyl]anilino]benzenesulfonic acid

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25 G
CHF 167.00
50 G
CHF 317.00

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25 G
CHF 167.00
50 G
CHF 317.00

About This Item

Empirische Formel (Hill-System):
C37H32N5O9S3
CAS-Nummer:
Molekulargewicht:
786.87
MDL-Nummer:
UNSPSC-Code:
12171500
NACRES:
NA.47

CHF 167.00


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Agentur

certified by the BSC

Qualitätsniveau

Form

powder, crystals or granules

Zusammensetzung

Dye content, 65%

Farbe

brown to very dark brown, and Red to Very Dark Red and Red-Brown and Very Dark Red-Brown

ε (Extinktionskoeffizient)

15000 at 595-605 nm in water at 0.01 g/L

Anwendung(en)

diagnostic assay manufacturing
hematology
histology

Lagertemp.

room temp

SMILES String

[S](=O)(=O)(ON)c1ccc(cc1)Nc2ccc(cc2)C(=C5C=CC(=Nc6ccc(cc6)[S](=O)(=O)ON)C=C5)c3ccc(cc3)Nc4ccc(cc4)[S](=O)(=O)O

InChI

1S/C37H31N5O9S3/c38-50-53(46,47)35-21-15-32(16-22-35)41-29-9-3-26(4-10-29)37(25-1-7-28(8-2-25)40-31-13-19-34(20-14-31)52(43,44)45)27-5-11-30(12-6-27)42-33-17-23-36(24-18-33)54(48,49)51-39/h1-24,40-41H,38-39H2,(H,43,44,45)

InChIKey

CSYADFXDZYPANK-UHFFFAOYSA-N

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Allgemeine Beschreibung

Aniline Blue is the traditional name applied to anionic dyes produced by successive phenylation and sulfonation of basic fuchsine. It is a mixture of methyl blue (Cl 42780, Acid blue 93) and water blue (Cl 42755, Acid blue 22).

Anwendung

Aniline blue (nominally as methyl blue or water blue) is a component of commonly used polychrome stains. Heidenhain′s AZAN stain and the Mallory′s polychrome stain both entail staining steps using aniline blue-orange G mixtures. Aniline blue is used in Gomori′s one-step trichrome stain and Mallory′s connective tissue stain for tissue including kidney and intestine.

Eignung

Zertifiziert für den Einsatz in der Mallory-Färbung von Bindegewebe und der Einstufen-Gomori-Trichrom-Färbung.

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves


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International journal of molecular sciences, 21(4) (2020-02-16)
Oxathiapiprolin was developed as a specific plant pathogenic oomycete inhibitor, previously shown to have highly curative and protective activities against the pepper Phytophthora blight disease under field and greenhouse tests. Therefore, it was hypothesized that oxathiapiprolin might potentially activate the
Collagen XII Contributes to Epicardial and Connective Tissues in the Zebrafish Heart during Ontogenesis and Regeneration.
Marro J, et al.
PLoS ONE, 11(10) (2016)
Aniline blue and Calcofluor white staining of callose and cellulose in the streptophyte green algae Zygnema and Klebsormidium.
Herburger K and Holzinger A
Bio-protocol, 6(20) (2016)
Isolation and characterization of potential probiotic bacteria from pustulose ark (Anadara tuberculosa) suitable for shrimp farming
Sanchez-Ortiz A C, et al.
Latin American Journal of Aquatic Research, 43(1), 123-136 (2015)
Ya-Shiuan Lai et al.
Nature communications, 9(1), 3918-3918 (2018-09-27)
The unfolded protein response (UPR) of the endoplasmic reticulum constitutes a conserved and essential cytoprotective pathway designed to survive biotic and abiotic stresses that alter the proteostasis of the endoplasmic reticulum. The UPR is typically considered cell-autonomous and it is

Questions

  1. Can item 415049, Aniline Blue diammonium salt, be used to stain glucan G6513?

    1 answer
    1. Aniline Blue is commonly used as a collagen stain, but there is no specific mention of its use to stain glucans.Aniline Blue can be specifically used to detect (1,3)-β-glucans. For the specific pH 8 solution formulation for staining with Aniline Blue, it is suggested to use a dilute solution of ammonium hydroxide or a dilute solution of sodium hydroxide. Further searching is recommended to provide an actual staining procedure.

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