form
powder
Quality Segment
technique(s)
microbe id | staining: suitable
mp
130 °C (dec.) (lit.)
solubility
acetone: 10 mg/mL
λmax
364 nm (2nd), 533 nm
ε (extinction coefficient)
≥14230 at 367-377 nm in toluene, ≥24660 at 528-538 nm in toluene
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CCNc1ccc2ccccc2c1\N=N\c3ccc(cc3)\N=N\c4ccccc4
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+
InChI key
VKWNTWQXVLKCSG-ZDXBJJIESA-N
Application
苏丹红7B已用于玉米螟虫(Hübner)幼虫的脂肪体染色。
Biochem/physiol Actions
苏丹红7B,也称为脂肪红,是一种非荧光染色剂。它能有效地用于染色脂质,并用于指示细胞壁中是否存在木栓质。苏丹红7B可作为台湾地下白蚁的一种标记物。
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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