6358-83-4 Usage
Uses
Used in Textile Industry:
4,4'-[(4-methoxy-1,3-phenylene)bis(azo)]bisbenzene-1,3-diamine is used as a dye for the textile industry due to its ability to produce a range of colors depending on the pH and the presence of different acids. Its solubility in water and ethanol makes it suitable for dyeing fabrics.
Used in Analytical Chemistry:
4,4'-[(4-methoxy-1,3-phenylene)bis(azo)]bisbenzene-1,3-diamine can be used as a reagent in analytical chemistry for the detection and determination of various metal ions, such as copper, nickel, and cobalt, due to its ability to form colored complexes with these ions.
Used in Leather Industry:
4,4'-[(4-methoxy-1,3-phenylene)bis(azo)]bisbenzene-1,3-diamine can be employed as a dye in the leather industry for coloring leather products, taking advantage of its light fastness, perspiration fastness, ironing fastness, and soaping properties.
Standard:
The standard for the compound's performance in various applications is as follows:
Light Fastness: AATCC 3
Perspiration Fastness: AATCC 1
Ironing Fastness: AATCC 2-3
These standards indicate the compound's resistance to fading and staining under different conditions, making it suitable for various applications in the textile and leather industries.
Preparation
4-Methoxybenzene-1,3-diamine? double nitriding, and Benzene-1,3-diamine(2 Moore) coupled.
Standard
Light Fastness
Fading
Stain
AATCC
3
Check Digit Verification of cas no
The CAS Registry Mumber 6358-83-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,5 and 8 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6358-83:
(6*6)+(5*3)+(4*5)+(3*8)+(2*8)+(1*3)=114
114 % 10 = 4
So 6358-83-4 is a valid CAS Registry Number.
