12237-86-4 Usage
General Description
Acid Blue 127:1, also known as C.I. Acid Blue 127, is a synthetic dye commonly used in the textile and leather industries. This dark blue dye is part of the acid dye class, which means it is soluble in water and primarily used to color protein-based fibers such as wool, silk, and leather. Acid Blue 127:1 is known for its high color fastness and ability to produce vibrant and long-lasting blue shades. However, like many synthetic dyes, it may pose potential environmental and health risks if not properly handled and disposed of. As a result, regulations and restrictions exist regarding its use and discharge into the environment.
Check Digit Verification of cas no
The CAS Registry Mumber 12237-86-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,2,3 and 7 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 12237-86:
(7*1)+(6*2)+(5*2)+(4*3)+(3*7)+(2*8)+(1*6)=84
84 % 10 = 4
So 12237-86-4 is a valid CAS Registry Number.
InChI:InChI=1/C41H28N4O10S2.2Na/c42-36-30(56(50,51)52)18-28(32-34(36)40(48)26-7-3-1-5-24(26)38(32)46)44-22-13-9-20(10-14-22)17-21-11-15-23(16-12-21)45-29-19-31(57(53,54)55)37(43)35-33(29)39(47)25-6-2-4-8-27(25)41(35)49;;/h1-16,18-19,44-45H,17,42-43H2,(H,50,51,52)(H,53,54,55);;/q;2*+1/p-2
