166964-33-6 Usage
Chemical Properties
Off-white solid
Check Digit Verification of cas no
The CAS Registry Mumber 166964-33-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,9,6 and 4 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 166964-33:
(8*1)+(7*6)+(6*6)+(5*9)+(4*6)+(3*4)+(2*3)+(1*3)=176
176 % 10 = 6
So 166964-33-6 is a valid CAS Registry Number.
InChI:InChI=1/C9H6Cl2O2S2/c1-5-7-4-6(10)2-3-8(7)14-9(5)15(11,12)13/h2-4H,1H3
166964-33-6Relevant articles and documents
Heterocyclic compounds
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Paragraph 0141; 0142; 0149; 0150, (2016/11/07)
The present invention relates to a novel heterocyclic compound or to pharmaceutically acceptable salts and solvates thereof. The pharmaceutical composition or cosmetic composition comprising, as active ingredients, the compound or pharmaceutically acceptable salts and solvates thereof may be effectively used in the treatment or prevention of skin diseases.