201901
Chrysophenine
Dye content 65 %
别名:
Direct Yellow 12
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关于此项目
经验公式（希尔记法）:
C30H26N4Na2O8S2
化学文摘社编号:
分子量:
680.66
PubChem Substance ID:
UNSPSC Code:
12171500
Colour Index Number:
24895
NACRES:
NA.47
EC Number:
220-698-2
MDL number:
产品名称
Chrysophenine, Dye content 65 %
Quality Level
InChI key
YQMJDPHTMKUEHG-RNVLWOMCSA-L
InChI
1S/C30H28N4O8S2.2Na/c1-3-41-27-15-11-23(12-16-27)31-33-25-9-7-21(29(19-25)43(35,36)37)5-6-22-8-10-26(20-30(22)44(38,39)40)34-32-24-13-17-28(18-14-24)42-4-2;;/h5-20H,3-4H2,1-2H3,(H,35,36,37)(H,38,39,40);;/q;2*+1/p-2/b6-5+,33-31+,34-32+;;
SMILES string
[Na+].[Na+].CCOc1ccc(cc1)\N=N\c2ccc(\C=C\c3ccc(cc3S([O-])(=O)=O)\N=N\c4ccc(OCC)cc4)c(c2)S([O-])(=O)=O
form
powder
composition
Dye content, 65%
λmax
389 nm
ε (extinction coefficient)
≥29000 at 389-401 nm in water at 0.02 g/L
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Chiang Hsiu-Mei et al.
Journal of hazardous materials, 161(2-3), 1384-1390 (2008-06-10)
Sludge adsorbent (SA) and commercial activated carbon fibers (ACFC and ACFT) were applied to Orange II and Chrysophenine (CH) adsorption (BET surface area: ACFC>ACFT>SA). ACFT was primarily in the micropore range, while SA was approximately 500 A (macropore) and 80
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