5486-84-0 Usage
Uses
Fast Blue BB salt is used as a general substrate for β-glycosidase. Two moles of 6-bromo-2-napthol-β-d-glucopyranoside are cleaved by β-glucosidases into 2 moles of d-glucose and 2 moles of 6-bromo-2-napthol. The 2 moles of 6-bromo-2-napthol formed are coupled with 1 mole of Fast Blue BB salt [4-benzoylamino-2,5-diethoxybenzenediazonium chloride hemi (zinc chloride) salt], resulting in 2 moles of the corresponding dye of 6-bromo-2-naphthol (reddish color). It is a commonly used stain to observe myelin under light microscopy.
Check Digit Verification of cas no
The CAS Registry Mumber 5486-84-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,4,8 and 6 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 5486-84:
(6*5)+(5*4)+(4*8)+(3*6)+(2*8)+(1*4)=120
120 % 10 = 0
So 5486-84-0 is a valid CAS Registry Number.
InChI:InChI=1/2C17H17N3O3.4ClH.Zn/c2*1-3-22-15-11-14(20-18)16(23-4-2)10-13(15)19-17(21)12-8-6-5-7-9-12;;;;;/h2*5-11H,3-4H2,1-2H3;4*1H;/q;;;;;;+2/p-2/r2C17H17N3O3.Cl4Zn/c2*1-3-22-15-11-14(20-18)16(23-4-2)10-13(15)19-17(21)12-8-6-5-7-9-12;1-5(2,3)4/h2*5-11H,3-4H2,1-2H3;/q;;-2/p+2