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Sigma-Aldrich

Fast Blue BB Salt hemi(zinc chloride) salt

for microscopy (Hist.)

Sinônimo(s):

4-Amino-2,5-diethoxybenzanilide diazotated zinc double salt, 4-Benzoylamino-2,5-diethoxybenzenediazonium chloride hemi(zinc chloride) salt

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About This Item

Fórmula linear:
C17H18N3O3Cl · 1/2 ZnCl2
Número CAS:
5486-84-0
Peso molecular:
415.94
Número do índice de cores:
37175
Beilstein:
1845288
Número CE:
226-817-4
Número MDL:
MFCD00074765
Código UNSPSC:
12171500
ID de substância PubChem:
57650235
NACRES:
NA.47

grau

for microscopy (Hist.)

forma

powder

pf

157 °C

solubilidade

hot water: 0.01 g/10 mL

εmax

≥100 at 390-400 nm in water
≥200 at 325-335 nm in water

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

[Cl-].[Cl-].Cl[Zn]Cl.CCOc1cc([N+]#N)c(OCC)cc1NC(=O)c2ccccc2.CCOc3cc([N+]#N)c(OCC)cc3NC(=O)c4ccccc4

InChI

1S/2C17H17N3O3.4ClH.Zn/c2*1-3-22-15-11-14(20-18)16(23-4-2)10-13(15)19-17(21)12-8-6-5-7-9-12;;;;;/h2*5-11H,3-4H2,1-2H3;4*1H;/q;;;;;;+2/p-2

chave InChI

CMFRFQODFZBKTI-UHFFFAOYSA-L

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Descrição geral

Fast blue BB salt hemi(zinc chloride) salt is suitable as a common coloring agent for TLC (thin layer chromatography) analysis of cannabis. It is also suitable for histochemistry studies. It is of 415.9kDa.

Aplicação

Fast blue BB salt hemi(zinc chloride) salt has been used to prepare substrate solution for tissue-blot enzyme-immunoassay procedure. It has been used in immunohistochemical staining.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302

Declarações de precaução

P301 + P312 + P330

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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L Wagner et al.
Journal of immunological methods, 142(2), 147-155 (1991-09-13)
A trypsin-like serine esterase (SE) is known to be present in cultured cells with cytolytic potential. The distribution pattern of this enzyme in haematological cells and body tissues has been assessed using a method which permits rapid identification of individual
Marjorie B Medina
Journal of agricultural and food chemistry, 59(5), 1565-1571 (2011-02-12)
A new method for the detection of phenolics in food systems was developed. This method is based on interactions of phenolics with Fast Blue BB diazonium salt in alkali pH, forming azo complexes, with the absorbance measured at 420 nm
B Algermissen et al.
Experimental dermatology, 3(6), 290-297 (1994-12-01)
In order to gain insights into the dynamics of mast cell subpopulations in normal and diseased skin, a novel enzyme-histochemical double and triple staining method was employed that allowed the detection of metachromasia (toluidine blue) and the mast cell proteases
L H Rademakers et al.
The Histochemical journal, 21(5), 301-308 (1989-05-01)
Non-specific esterase (NSE) activity was demonstrated in glutaraldehyde-fixed monolayers of murine peritoneal macrophages. Using 2-naphthylthiol acetate (NTA) as substrate and Fast Blue BB as coupling agent a strong osmiophilic reaction product was obtained. The reaction product was observed as electron-dense
R B Hughes et al.
Journal of forensic sciences, 24(4), 842-846 (1979-10-01)
We are reporting what we believe to be a safe, rapid TLC system and spray for the identification of marihuana. The use of Fast Blue 2B salt greatly enhances the specificity of the TLC analysis of suspected marihuana samples.
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