The purity of product 21603 Disperse Orange 37 is not determined. It is intended for laboratory research use.
21603
Disperse Orange 37
suitable for microscopy
Synonym(s):
3-[4-(2,6-Dichloro-4-nitrophenylazo)-N-ethylanilino]propionitrile
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About This Item
Empirical Formula (Hill Notation):
C17H15Cl2N5O2
CAS Number:
Molecular Weight:
392.24
Beilstein:
6348868
EC Number:
MDL number:
UNSPSC Code:
12171500
PubChem Substance ID:
NACRES:
MA.02
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form
powder
Quality Level
ε (extinction coefficient)
≥250 at 415-425 nm in methanol
suitability
suitable for microscopy
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
CCN(CCC#N)c1ccc(cc1)\N=N\c2c(Cl)cc(cc2Cl)[N+]([O-])=O
InChI
1S/C17H15Cl2N5O2/c1-2-23(9-3-8-20)13-6-4-12(5-7-13)21-22-17-15(18)10-14(24(25)26)11-16(17)19/h4-7,10-11H,2-3,9H2,1H3/b22-21+
InChI key
KHZRTXVUEZJYNE-QURGRASLSA-N
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Related Categories
1 of 4
This Item | 364797 | 53882 | 215686 |
|---|---|---|---|
| grade for microscopy | grade - | grade analytical standard | grade - |
| application(s) diagnostic assay manufacturing | application(s) - | application(s) cleaning products | application(s) diagnostic assay manufacturing |
| form powder | form - | form - | form powder |
| storage temp. room temp | storage temp. - | storage temp. - | storage temp. room temp |
| Quality Level 100 | Quality Level - | Quality Level 100 | Quality Level 100 |
| ε (extinction coefficient) ≥250 at 415-425 nm in methanol | ε (extinction coefficient) - | ε (extinction coefficient) - | ε (extinction coefficient) ≥6500 at 354-360 nm in ethanol and water at 0.02 g/L |
General description
Disperse Orange 37 is a textile dye allergens. It is a component of commercial dye formulation Dispersol Black Dye used in textile industry for dyeing synthetic fibers.[1]
Application
Disperse Orange 37 may be used during an experimental study conducted to understand the mutagenic and carcinogenic potential of textile azo dye processing plant effluent, that is known to have an impact on drinking water source.[2]
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Sens. 1
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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Rodrigo Otávio Alves de Lima et al.
Mutation research, 626(1-2), 53-60 (2006-10-10)
Recently a textile azo dye processing plant effluent was identified as one of the sources of mutagenic activity detected in the Cristais River, a drinking water source in Brazil [G.A. Umbuzeiro, D.A. Roubicek, C.M. Rech, M.I.Z. Sato, L.D. Claxton, Investigating
Patricia A Carneiro et al.
Journal of hazardous materials, 174(1-3), 694-699 (2009-10-27)
High performance liquid chromatography coupled to a diode array detector method was developed to detect disperse dyes in water samples over the range 0.50-35 ng, with detection limits of 0.09 ng, 0.84 ng and 0.08 ng, respectively, with good repeatability
K L Hatch et al.
Journal of the American Academy of Dermatology, 32(4), 631-639 (1995-04-01)
The literature concerning textile dye dermatitis published during the last decade was reviewed. Sixty-one cases of dye-allergic contact dermatitis in which the presentation or course of the dermatitis was unusual or the dye allergen was one not previously reported have
K.L. Hatch
Textile Res., 54, 664-664 (1984)
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