64010
间胺黄
suitable for microscopy
别名:
3-(4-苯胺基苯偶氮基)苯磺酸 钠盐, 酸性黄 36
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关于此项目
经验公式（希尔记法）:
C18H14N3NaO3S
化学文摘社编号:
分子量:
375.38
EC Number:
209-608-2
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
13065
Beilstein/REAXYS Number:
3831568
产品名称
间胺黄, suitable for microscopy
InChI key
NYGZLYXAPMMJTE-ANVLNOONSA-M
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+;
SMILES string
[Na+].[O-]S(=O)(=O)c1cccc(c1)\N=N\c2ccc(Nc3ccccc3)cc2
form
powder
solubility
methanol: 0.01 g/10 mL, orange to very deep orange
εmax
≥500 at 409-419 nm in methanol
suitability
suitable for microscopy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
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Application
Metanil yellow has been used for staining of leukocyte granules. It is also used as a counterstain in microscopic sections.
Biochem/physiol Actions
Metanil yellow is an azo dye. It is used as a counterstain in PAS (periodic acid-Schiff)/iron-hematoxylin stained sections to increase contrast.
signalword
Danger
hcodes
Hazard Classifications
Aquatic Chronic 3 - Eye Dam. 1
存储类别
11 - Combustible Solids
wgk
WGK 2
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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)
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
M Das et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 35(8), 835-838 (1997-08-01)
Metanil yellow, a non-permitted food colour, has been found in various foodstuffs. The induction potential of metanil yellow on hepatic microsomal cytochrome P-450 (P-450)-dependent monooxygenases and cytosolic detoxification enzymes, namely, glutathione S-transferase (GST) and quinone reductase (QR), was investigated. Oral
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