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72210

Sigma-Aldrich

Neutral Red

for microscopy (Bact., Bot., Fl., Hist., Vit.), indicator (pH 6.8-8.0)

Sinônimo(s):

3-Amino-7-dimethylamino-2-methylphenazine hydrochloride, Basic Red 5, Toluylene red

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About This Item

Fórmula empírica (Notação de Hill):
C15H17ClN4
Número CAS:
553-24-2
Peso molecular:
288.78
Número do índice de cores:
50040
Beilstein:
3918740
Número CE:
209-035-8
Número MDL:
MFCD00012651
Código UNSPSC:
12171500
ID de substância PubChem:
329763896
NACRES:
MA.02

grau

for microscopy (Bact., Bot., Fl., Hist., Vit.)
indicator (pH 6.8-8.0)

Nível de qualidade

100

Formulário

powder or crystals

técnica(s)

titration: suitable

pH

6.8-8.0, red to yellow

pf

290 °C (dec.) (lit.)

solubilidade

water: 0.01 g/10 mL

εmax

≥800 at 535-545 nm

adequação

suitable for microscopy

aplicação(ões)

diagnostic assay manufacturing
hematology
histology

temperatura de armazenamento

room temp

cadeia de caracteres SMILES

Cl.CN(C)c1ccc2nc3cc(C)c(N)cc3nc2c1

InChI

1S/C15H16N4.ClH/c1-9-6-13-15(8-11(9)16)18-14-7-10(19(2)3)4-5-12(14)17-13;/h4-8H,16H2,1-3H3;1H

chave InChI

PGSADBUBUOPOJS-UHFFFAOYSA-N

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Descrição geral

Neutral red is a vital dye widely used as a cellular pH indicator and is selective for shifts in pH. It is highly lipophilic in nature. It favours membrane potential dependent fluorescence that attributes to changes in hydrophobicity.

Aplicação

Neutral red has been used to stain mouse mammary glands.
Useful as an indicator for preparing neutral red paper, and as a biological stain.

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 N95 (US)

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Certificados de análise (COA)

Lot/Batch Number
BCCF1209
BCCD3079
BCCB9483
BCBZ6366
BCBZ6364

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Sigma-Aldrich

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