61827-75-6 Usage
Uses
Used in Textile Industry:
3-[(4-amino-5-methoxy-o-tolyl)azo]naphthalene-1,5-disulphonic acid is used as a dye in the textile industry for its vibrant red coloring properties. Its high solubility and stability in water make it a popular choice for dyeing various types of fibers.
Used in Paper Industry:
In the paper industry, 3-[(4-amino-5-methoxy-o-tolyl)azo]naphthalene-1,5-disulphonic acid is used as a dye to impart a rich red color to paper products. Its direct dye characteristic allows for easy application and even color distribution.
Used in Leather Industry:
3-[(4-amino-5-methoxy-o-tolyl)azo]naphthalene-1,5-disulphonic acid is utilized as a dye in the leather industry to provide a consistent and long-lasting red hue to leather goods. Its water solubility and stability contribute to its effectiveness in dyeing leather materials.
It is crucial to handle 3-[(4-amino-5-methoxy-o-tolyl)azo]naphthalene-1,5-disulphonic acid with care due to its potential health and environmental hazards if not properly used and disposed of.
Check Digit Verification of cas no
The CAS Registry Mumber 61827-75-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,8,2 and 7 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 61827-75:
(7*6)+(6*1)+(5*8)+(4*2)+(3*7)+(2*7)+(1*5)=136
136 % 10 = 6
So 61827-75-6 is a valid CAS Registry Number.
InChI:InChI=1/C18H17N3O7S2/c1-10-6-14(19)16(28-2)9-15(10)21-20-11-7-13-12(18(8-11)30(25,26)27)4-3-5-17(13)29(22,23)24/h3-9H,19H2,1-2H3,(H,22,23,24)(H,25,26,27)
