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Merck
CN

T1892

硫黄素S

Practical grade, powder

别名:

Direct Yellow 7

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化学文摘社编号:
NACRES:
NA.47
UNSPSC Code:
12171500
EC Number:
215-418-0
MDL number:
Colour Index Number:
49010
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产品名称

硫黄素S, practical grade

SMILES string

S1c2c(ccc(c2)C)N(C1=C3C=CC(=[N+](C)C)C=C3)C.[Cl-]

InChI key

JADVWWSKYZXRGX-UHFFFAOYSA-M

InChI

1S/C17H19N2S.ClH/c1-12-5-10-15-16(11-12)20-17(19(15)4)13-6-8-14(9-7-13)18(2)3;/h5-11H,1-4H3;1H/q+1;/p-1

grade

practical grade

form

powder

technique(s)

microbe id | staining: suitable

color

light beige to dark beige, to Dark Brown

solubility

ethanol: water (1:1): 1 mg/mL

λmax

360-380

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

Application

硫黄素S已用于对组织切片中的β-淀粉样蛋白结构进行染色和可视化。

General description

硫黄素S有助于对阿尔茨海默′病中的β-淀粉样斑块进行染色和可视化。硫磺素S可与纤维状β-淀粉样斑块结合, 并且不会在斑块中发生扩散。硫磺素-S染色有助于在整个新皮质、海马和丘脑区域中显现较小的斑块。

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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