215945
乙酸副品红
Dye content 90 %
别名:
Magenta™ O, 碱性副品红, 碱性红 9
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关于此项目
经验公式（希尔记法）:
C19H17N3 · C2H4O2
化学文摘社编号:
分子量:
347.41
UNSPSC Code:
12171500
NACRES:
NA.47
PubChem Substance ID:
EC Number:
227-918-6
Colour Index Number:
42500
MDL number:
form
solid
Quality Segment
composition
Dye content, 90%
mp
203 °C (dec.) (lit.)
solubility
95% ethanol: 0.1%
λmax
545 nm
ε (extinction coefficient)
≥11000 at 235-241 nm in ethanol: water (1:1) at 0.004%, ≥16000 at 286-292 nm in ethanol: water (1:1) at 0.004%, ≥78000 at 543-549 nm in ethanol: water (1:1) at 0.004%
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CC(O)=O.Nc1ccc(cc1)C(\c2ccc(N)cc2)=C3\C=CC(=N)C=C3
InChI
1S/C19H17N3.C2H4O2/c20-16-7-1-13(2-8-16)19(14-3-9-17(21)10-4-14)15-5-11-18(22)12-6-15;1-2(3)4/h1-12,20H,21-22H2;1H3,(H,3,4)
InChI key
YIXIVOYGLPFDCY-UHFFFAOYSA-N
Biochem/physiol Actions
Pararosaniline acetate is one of the components of basic fuchsin. It acts as a reversible, linear inhibitor of horse butyrylcholinesterase (BChE).
Other Notes
本品为纯净物，是常称作碱性品红的混合物的主要成分。
Legal Information
Magenta is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Carc. 2
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