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145025-50-9

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145025-50-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145025-50-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,0,2 and 5 respectively; the second part has 2 digits, 5 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 145025-50:
(8*1)+(7*4)+(6*5)+(5*0)+(4*2)+(3*5)+(2*5)+(1*0)=99
99 % 10 = 9
So 145025-50-9 is a valid CAS Registry Number.
InChI:InChI=1/C13H11NOS2/c15-17-13-9-5-4-8-12(13)16-14(17)10-11-6-2-1-3-7-11/h1-9H,10H2

145025-50-9Downstream Products

145025-50-9Relevant articles and documents

Enantiomerization kinetics studied by dynamic enantioselective liquid chromatography: Solvent, temperature and stationary phase effects on the rate of N-benzyl-1,3,2-benzodithiazole 1-oxide enantiomer interconversion

Oxelbark, Joakim,Allenmark, Stig

, p. 1587 - 1589 (2007/10/03)

Enantiomerization of 1 was found to proceed ca. 10 times faster in hexane than in methanol. This has been attributed to the difference in ΔS? found in the respective solvents. The presence of a chiral HPLC stationary phase (Whelk-Ol) did not affect the rate of enantiomerization to any significant extent. The previously determined enantiomerization (by inversion of configuration) barrier of 2 using DHPLC (80 kJ mol-1), is thus considered correct, and not biased by the presence of the stationary phase.

1,3,2-benzodithiazole-1-oxide compounds

-

, (2008/06/13)

Novel 1,3,2-benzodithiazole-1-oxides of formula (I) STR1 and their pharmaceutically acceptable salts are disclosed, wherein R1 is a substituent on the 4-, 5-, 6- or 7-position of the benzodithiazole nucleus selected from the group consisting of

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