69828-87-1 Usage
General Description
3-[[4-[(2-chloro-4,6-dinitrophenyl)azo]naphthyl]amino]propane-1,2-diol" is a complex chemical compound with the molecular formula C17H15ClN4O7. It is a synthetic dye commonly known as "Fast Red RC Base." 3-[[4-[(2-chloro-4,6-dinitrophenyl)azo]naphthyl]amino]propane-1,2-diol is often used in laboratory settings as a staining reagent for biological tissues, particularly in techniques such as immunohistochemistry and immunocytochemistry. It is known for its vibrant red color and its ability to bind to specific tissue components, allowing for the visualization and identification of specific cells and structures under a microscope. However, it is important to handle this chemical with caution, as it is considered toxic and may cause irritation to the skin, eyes, and respiratory system if not handled properly.
Check Digit Verification of cas no
The CAS Registry Mumber 69828-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,8,2 and 8 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 69828-87:
(7*6)+(6*9)+(5*8)+(4*2)+(3*8)+(2*8)+(1*7)=191
191 % 10 = 1
So 69828-87-1 is a valid CAS Registry Number.
InChI:InChI=1/C19H16ClN5O6/c20-15-7-11(24(28)29)8-18(25(30)31)19(15)23-22-17-6-5-16(21-9-12(27)10-26)13-3-1-2-4-14(13)17/h1-8,12,21,26-27H,9-10H2/b23-22+