6358-88-9 Usage
General Description
2,2'-[(3,3'-dimethyl[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-oxo-N-phenylbutyramide], also known as Solvent Blue 36 or C.I. 61554, is an organic azo dye commonly used in the textile, ink, and plastic industries. It has a deep blue color and is commonly used to dye textiles, leather, and paper. However, it has been banned in the European Union due to concerns about its potential carcinogenic and mutagenic properties. The chemical has a molecular formula of C34H28N6O4 and a molecular weight of 568.62 g/mol. Its chemical structure consists of linked azo groups and aromatic rings, giving it its distinct blue color. It is important to handle and dispose of this chemical properly due to its potential health and environmental hazards.
Check Digit Verification of cas no
The CAS Registry Mumber 6358-88-9 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 8 respectively.
Calculate Digit Verification of CAS Registry Number 6358-88:
(6*6)+(5*3)+(4*5)+(3*8)+(2*8)+(1*8)=119
119 % 10 = 9
So 6358-88-9 is a valid CAS Registry Number.