4005-68-9 Usage
Uses
Used in Biological Staining:
3-[(4-anilinophenyl)azo]benzenesulphonic acid is used as a biological stain for [application reason]. The monosodium salt of 3-[(4-anilinophenyl)azo]benzenesulphonic acid, known as 'metanil yellow', is particularly effective in staining various biological samples due to its unique chemical structure and properties.
Used in Research and Development:
3-[(4-anilinophenyl)azo]benzenesulphonic acid is used as a research compound for [application reason]. Its unique structure and properties make it a valuable tool in the development of new staining techniques and the study of various biological processes.
Used in Pharmaceutical Industry:
3-[(4-anilinophenyl)azo]benzenesulphonic acid is used as an intermediate or active ingredient in the pharmaceutical industry for [application reason]. Its specific chemical properties may be harnessed for the development of new drugs or the improvement of existing ones.
Used in Dye Manufacturing:
3-[(4-anilinophenyl)azo]benzenesulphonic acid is used as a component in the manufacturing of dyes for [application reason]. Its azo structure and unique properties make it a suitable candidate for the creation of various dyes used in different industries, such as textiles and plastics.
Check Digit Verification of cas no
The CAS Registry Mumber 4005-68-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,0,0 and 5 respectively; the second part has 2 digits, 6 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 4005-68:
(6*4)+(5*0)+(4*0)+(3*5)+(2*6)+(1*8)=59
59 % 10 = 9
So 4005-68-9 is a valid CAS Registry Number.
InChI:InChI=1/C18H15N3O3S/c22-25(23,24)18-8-4-7-17(13-18)21-20-16-11-9-15(10-12-16)19-14-5-2-1-3-6-14/h1-13,19H,(H,22,23,24)/b21-20+
