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Merck
CN

46290

苏丹红 7B

suitable for microscopy

别名:

浅蓝脂肪红, 溶剂红 19, 脂肪红 7B

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关于此项目

经验公式(希尔记法):
C24H21N5
化学文摘社编号:
分子量:
379.46
EC Number:
228-862-5
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
MDL number:
Colour Index Number:
26050
Beilstein/REAXYS Number:
3534323
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产品名称

苏丹红 7B, suitable for microscopy

InChI key

VKWNTWQXVLKCSG-ZDXBJJIESA-N

InChI

1S/C24H21N5/c1-2-25-23-17-12-18-8-6-7-11-22(18)24(23)29-28-21-15-13-20(14-16-21)27-26-19-9-4-3-5-10-19/h3-17,25H,2H2,1H3/b27-26+,29-28+

SMILES string

CCNc1ccc2ccccc2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4

form

powder

mp

130 °C (dec.) (lit.)

solubility

acetone: 0.1 g/10 mL, clear to turbid, red

λmax

367-377 nm in toluene (2nd)
528-538 nm in toluene (1st)

suitability

suitable for microscopy

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

Quality Level

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Biochem/physiol Actions

Sudan red 7B, also known as fat red, is a non-fluorescent stain. It is effectively used to stain lipids and is used to indicate the presence of suberin in cell walls. Sudan red 7B acts as a marker for formosan subterranean termite, Coptotermes fornosanus Shiraki.
Appl- Sudan Red 7B has been used to stain root sections of pearl millet.

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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Onions and Other Vegetable Alliums, 454-454 (2008)
Root Methods: A Handbook, 594-594 (2013)
Component traits of plant water use are modulated by vapour pressure deficit in pearl millet (Pennisetum glaucum (L.) R. Br.).
Kholova J, et al.
Functional plant biology, 43(5), 423-437 (2016)
Sudan Red 7B, a Dye Marker for Coptotermes formosanus
Lai P Y, et al.
Hawaiian Entomological Society. (1983)
Effects of a dye, Sudan Red 7B, on the Formosan subterranean termite, Coptotermes formosanus Shiraki (Isoptera: Rhinotermitidae).
Su N Y, et al.
Material and Organismen, 18, 127-133 (1983)

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