212288
分散橙 1
Dye content ~15 %
别名:
4-[(4-硝基苯基)偶氮]-N-苯基苯胺
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线性分子式:
O2NC6H4N=NC6H4NHC6H5
化学文摘社编号:
分子量:
318.33
PubChem Substance ID:
UNSPSC Code:
12171500
Colour Index Number:
11080
NACRES:
NA.47
EC Number:
219-954-6
MDL number:
InChI key
YFVXLROHJBSEDW-QZQOTICOSA-N
InChI
1S/C18H14N4O2/c23-22(24)18-12-10-17(11-13-18)21-20-16-8-6-15(7-9-16)19-14-4-2-1-3-5-14/h1-13,19H/b21-20+
SMILES string
[O-][N+](=O)c1ccc(cc1)\N=N\c2ccc(Nc3ccccc3)cc2
form
powder
composition
Dye content, ~15%
λmax
483 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
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存储类别
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Late patch test reaction to Disperse Orange 1 not related to active sensitization.
L Malinauskiene et al.
Contact dermatitis, 63(5), 298-299 (2010-10-16)
Gareth O S Williams et al.
Lab on a chip, 12(18), 3356-3361 (2012-07-07)
Photonic crystal fibre constitutes an optofluidic system in which light can be efficiently coupled into a solution-phase sample, contained within the hollow core of the fibre, over long path-lengths. This provides an ideal arrangement for the highly sensitive monitoring of
Elisa R A Ferraz et al.
Journal of toxicology and environmental health. Part A, 75(16-17), 991-999 (2012-08-03)
During the dyeing process in baths approximately 10 to 15% of the dyes used are lost and reach industrial effluents, thus polluting the environment. Studies showed that some classes of dyes, mainly azo dyes and their by-products, exert adverse effects
Laura Malinauskiene et al.
Dermatitis : contact, atopic, occupational, drug, 22(6), 335-343 (2012-06-02)
It is known that some patch-test preparations containing disperse dyes contain impurities with unknown relevance for the development or elicitation of contact allergy. To evaluate the significance of the impurities found in the commercial dyes Disperse Orange 1 (DO1) and
G A R Oliveira et al.
Mutation research, 703(2), 200-208 (2010-09-21)
The treatment of textile effluents by the conventional method based on activated sludge followed by a chlorination step is not usually an effective method to remove azo dyes, and can generate products more mutagenic than the untreated dyes. The present
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