55699-85-9 Usage
General Description
2,3-BIS(METHYLTHIO)-1,4-NAPHTHALENEDIONE is a chemical compound that is also known as 2,3-bis(methylthio)naphthoquinone. It is a yellow crystalline powder that is used as a dye and in the synthesis of other organic compounds. It has a molecular formula of C12H8O2S2 and a molecular weight of 248.32 g/mol. The compound has two methylthio (CH3S) groups attached to the naphthalenedione structure. It is a versatile compound with potential applications in the pharmaceutical, chemical, and dye industries. However, it is important to handle and use this compound with care, as it may have hazardous properties.
Check Digit Verification of cas no
The CAS Registry Mumber 55699-85-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,6,9 and 9 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 55699-85:
(7*5)+(6*5)+(5*6)+(4*9)+(3*9)+(2*8)+(1*5)=179
179 % 10 = 9
So 55699-85-9 is a valid CAS Registry Number.
InChI:InChI=1/C12H10O2S2/c1-15-11-9(13)7-5-3-4-6-8(7)10(14)12(11)16-2/h3-6H,1-2H3
