Merck
CN

64010

Sigma-Aldrich

间胺黄

for microscopy (Hist.), indicator (pH 1.2-2.3)

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别名:
3-(4-苯胺基苯偶氮基)苯磺酸 钠盐, 酸性黄 36
经验公式(希尔记法):
C18H14N3NaO3S
CAS号:
分子量:
375.38
颜色索引号:
13065
Beilstein:
3831568
EC 号:
MDL编号:
PubChem化学物质编号:
NACRES:
NA.47

等级

for microscopy (Hist.)
indicator (pH 1.2-2.3)

形式

powder

溶解性

methanol: 0.01 g/10 mL, orange to very deep orange

εmax

≥500 at 409-419  nm in methanol

application(s)

diagnostic assay manufacturing
hematology
histology

储存温度

room temp

SMILES string

[Na+].[O-]S(=O)(=O)c1cccc(c1)\N=N\c2ccc(Nc3ccccc3)cc2

InChI

1S/C18H15N3O3S.Na/c22-25(23,24)18-8-4-7-17(13-18)21-20-16-11-9-15(10-12-16)19-14-5-2-1-3-6-14;/h1-13,19H,(H,22,23,24);/q;+1/p-1/b21-20+;

InChI key

NYGZLYXAPMMJTE-ANVLNOONSA-M

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相关类别

应用

Metanil yellow has been used for staining of leukocyte granules. It is also used as a counterstain in microscopic sections.

生化/生理作用

Metanil yellow is an azo dye. It is used as a counterstain in PAS (periodic acid-Schiff)/iron-hematoxylin stained sections to increase contrast.

象形图

Corrosion

警示用语:

Danger

危险声明

危险分类

Aquatic Chronic 3 - Eye Dam. 1

储存分类代码

11 - Combustible Solids

WGK

WGK 2

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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An improved stain for connective tissue cells in plastic-embedded sections.
Laboratory Medicine, 10, 783-785 (1979)
Photocatalytic degradation of azo dye Metanil Yellow: optimization and kinetic modeling using a chemometric approach.
Applied Catalysis. B, Environmental, 77, 1-11 (2007)
Enhancement of histological detail using metanil yellow as counterstain in periodic acid Schiff's hematoxylin staining of glycol methacrylate tissue sections.
Quintero-Hunter I, et al.
Biotechnic & Histochemistry, 66, 169-169 (1991)
Cellular localization of latent murine cytomegalovirus.
Koffron AJ, et al.
Journal of Virology, 72, 95-95 (1998)
O Anjaneya et al.
Journal of hazardous materials, 190(1-3), 351-358 (2011-04-08)
Two different bacterial strains capable of decolorizing a highly water soluble azo dye Metanil Yellow were isolated from dye contaminated soil sample collected from Atul Dyeing Industry, Bellary, India. The individual bacterial strains Bacillus sp. AK1 and Lysinibacillus sp. AK2

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