43035-18-3 Usage
General Description
Calcium bis[4-[[3-[[2-hydroxy-3-[[(4-methoxyphenyl)amino]carbonyl]-1-naphthyl]azo]-4-methylbenzoyl]amino]benzenesulphonate] is a complex chemical compound that contains calcium as a central ion. The compound is made up of various organic components, including naphthyl, azo, benzoyl, and benzenesulphonate moieties. It is commonly used as a coloring agent, especially in food, pharmaceuticals, and cosmetic products. The compound is also used in scientific research as a marker for certain biological processes. Due to its complex structure, it is important to handle and store this compound with care, following appropriate safety protocols.
Check Digit Verification of cas no
The CAS Registry Mumber 43035-18-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,3,0,3 and 5 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 43035-18:
(7*4)+(6*3)+(5*0)+(4*3)+(3*5)+(2*1)+(1*8)=83
83 % 10 = 3
So 43035-18-3 is a valid CAS Registry Number.
InChI:InChI=1/2C32H26N4O7S.Ca/c2*1-19-7-8-21(31(38)33-23-11-15-25(16-12-23)44(40,41)42)18-28(19)35-36-29-26-6-4-3-5-20(26)17-27(30(29)37)32(39)34-22-9-13-24(43-2)14-10-22;/h2*3-18,37H,1-2H3,(H,33,38)(H,34,39)(H,40,41,42);/q;;+2/p-2