175205-44-4 Usage
Chemical compound
6-CHLORO-2-METHYL-1,2,3,4-TETRAHYDRO-1LAMBDA6-BENZOTHIINE-1,1,4-TRIONE
Family
Benzothiazine-1,1-dioxides
Use
Synthesis intermediate in the pharmaceutical industry
Function
Potent inhibitor of human liver 11 beta-hydroxysteroid dehydrogenase
Potential activities
Anti-inflammatory and anti-tumor
Potential applications
Developing new drugs for various diseases
Need for further research
Due to complex structure and properties.
Check Digit Verification of cas no
The CAS Registry Mumber 175205-44-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,7,5,2,0 and 5 respectively; the second part has 2 digits, 4 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 175205-44:
(8*1)+(7*7)+(6*5)+(5*2)+(4*0)+(3*5)+(2*4)+(1*4)=124
124 % 10 = 4
So 175205-44-4 is a valid CAS Registry Number.
InChI:InChI=1/C10H9ClO3S/c1-6-4-9(12)8-5-7(11)2-3-10(8)15(6,13)14/h2-3,5-6H,4H2,1H3
175205-44-4Relevant articles and documents
Chemo- and diastereoselectivity in the dimethyldioxirane oxidation of 2,3-dihydro-4H-1-benzothiopyran-4-ones and 4H-1-benzothiopyran-4-ones. Unusual reactivity of 4H-1-benzothiopyran-4-one 1-oxides1
Patonay,Adam,Levai,Koever,Nemeth,Peters,Peters
, p. 2275 - 2280 (2001)
The oxidation of the 1-thiochromanones 1-3 by dimethyldioxirane (DMD) produced the corresponding sulfoxides 4-6 or sulfones 7-9; their relative amounts depended on the amount of oxidant used. A low diastereoselectivity was observed in the sulfoxidation of
