17258-26-3 Usage
General Description
3-Chloro-4,6-dimethylpyridine is a chemical compound with the molecular formula C7H8ClN. It is a colorless to light yellow liquid with a strong, pungent odor. 3-Chloro-4,6-dimethylpyridine is used as an intermediate in the manufacture of pharmaceuticals and agrochemicals, as well as in the production of dyes and pigments. It is also used as a building block in organic synthesis. 3-Chloro-4,6-diMethyl-py... is considered to be toxic to aquatic organisms and may cause long-term adverse effects in the aquatic environment. Proper handling and storage of 3-Chloro-4,6-dimethylpyridine are necessary to prevent exposure and environmental contamination.
Check Digit Verification of cas no
The CAS Registry Mumber 17258-26-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,7,2,5 and 8 respectively; the second part has 2 digits, 2 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 17258-26:
(7*1)+(6*7)+(5*2)+(4*5)+(3*8)+(2*2)+(1*6)=113
113 % 10 = 3
So 17258-26-3 is a valid CAS Registry Number.
17258-26-3Relevant articles and documents
Optimization of a series of multi-isoform PI3 kinase inhibitors
Perry, Benjamin,Beevers, Rebekah,Bennett, Gavin,Buckley, George,Crabbe, Tom,Gowers, Lewis,James, Lynwen,Jenkins, Kerry,Lock, Chris,Sabin, Verity,Wright, Sara
scheme or table, p. 5299 - 5302 (2009/05/07)
Optimization of the cellular and pharmacological activity of a novel series of PI3 kinase inhibitors targeting multiple isoforms is described.
A new two-step procedure for functionalized-3(2H)-pyridazinones through homolytic substitution of 3-chloropyridazines
Dal Piaz,Giovannoni,Ciciani
, p. 3903 - 3906 (2007/10/02)
The homolytic substitution of protonated 3-chloro-6-methylpyridazine 1a, followed by hydrolysis with AcOH affords 4- or 4,5-functionalized pyridazinones 3a-c. Less reactivity is found for 3-chloro-6-phenylpyridazine 1b. Hypotheses about these different behaviour patterns are proposed and discussed.
