40880-51-1 Usage
Description
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile is a synthetic compound characterized by its red and blue light red appearance and purple powder form. It is primarily used in the dyeing and printing industry for various applications.
Uses
Used in Textile Industry:
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile is used as a dyeing agent for polyester and their blended fabrics. It is also utilized in the dyeing and printing of vinegar fibers.
Standard:
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile adheres to the AATCC standard, which ensures its quality and performance in the textile industry.
Ironing Fastness:
The ironing fastness of 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile is rated 4 on the AATCC scale, indicating that the color remains relatively stable after ironing.
Light Fastness:
It has a light fastness rating of 5-6, which means the color is highly resistant to fading when exposed to sunlight.
Perspiration Fastness:
The perspiration fastness of this compound is rated 5, suggesting that the color is quite stable when exposed to sweat.
Washing Fastness:
The washing fastness of 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile is also rated 5, indicating that the color is stable after washing.
Fading:
3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile has a fading rating of 5, which means it is highly resistant to fading during the dyeing process.
Stain:
The stain rating of 3-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]propiononitrile is 5, indicating that it is less likely to cause staining on other fabrics during the dyeing process.
Flammability and Explosibility
Nonflammable
Standard
Ironing Fastness
Fading
Stain
Check Digit Verification of cas no
The CAS Registry Mumber 40880-51-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,8,8 and 0 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 40880-51:
(7*4)+(6*0)+(5*8)+(4*8)+(3*0)+(2*5)+(1*1)=111
111 % 10 = 1
So 40880-51-1 is a valid CAS Registry Number.
InChI:InChI=1/C17H16ClN5O2/c1-2-22(11-3-10-19)14-6-4-13(5-7-14)20-21-17-9-8-15(23(24)25)12-16(17)18/h4-9,12H,2-3,11H2,1H3/b21-20+
40880-51-1Relevant articles and documents
Disperse dye composition and preparation method and use thereof
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Paragraph 0043; 0044; 0045; 0046, (2017/07/19)
A disperse dye composition and a preparation method and use thereof are disclosed, the disperse dye composition comprises a component A, a banned aromatic amine compound, chlorinated phenol, chlorobenzene, chlorotoluene, optional accessories, and other inescapable impurities, the component A comprises one or more compounds of compounds shown as formula (1), the total content of the prohibited aromatic amine compound is 10ppm or below, the total content of various types of the chlorinated phenol is respectively 0.5ppm or below, and the total content of the chlorobenzene and the chlorotoluene is 1ppm or below. All environmentally-friendly indicators of the disperse dye composition meet the requirements of Oeko-Tex Standard 100 (2016). In addition, after a fabric is dyed with the disperse dye composition, and the dyed fabric meets the baby level requirements of the Oeko-Tex Standard 100 (2016).
