7385-85-5 Usage
Description
2-Naphthyl p-Toluenesulfonate, also known as p-Toluenesulfonic acid 2-naphthyl ester or 2-Naphthyl tosylate, is a chemical compound with the molecular formula C17H14O3S. It is an organic compound belonging to the Benzenoid Monocarboxylic Acids and derivatives category. This white crystalline solid is soluble in polar solvents such as alcohols and ethers. It is known for its high reactivity towards nucleophiles, making it a valuable compound in various applications.
Uses
Used in Organic Synthesis:
2-Naphthyl p-Toluenesulfonate is used as a reactant in various organic synthesis processes due to its high reactivity towards nucleophiles. This property allows it to be a key component in the production of different organic compounds.
Used in Analytical Chemistry:
In the field of analytical chemistry, 2-Naphthyl p-Toluenesulfonate is used for designing photochemically active molecules and molecular sensors. Its unique properties contribute to the development of advanced analytical tools and techniques.
Used in Industrial Applications:
2-Naphthyl p-Toluenesulfonate is also utilized in industrial applications, where its reactivity and solubility properties are harnessed for the production of various chemical products. Its versatility in different chemical processes makes it a valuable asset in the industry.
Safety Precautions:
It is important to handle 2-Naphthyl p-Toluenesulfonate with care, as it is harmful if swallowed, inhaled, or comes in contact with the skin. Proper safety measures should be taken to minimize the risk of exposure and ensure the safe use of this chemical compound.
Check Digit Verification of cas no
The CAS Registry Mumber 7385-85-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,8 and 5 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 7385-85:
(6*7)+(5*3)+(4*8)+(3*5)+(2*8)+(1*5)=125
125 % 10 = 5
So 7385-85-5 is a valid CAS Registry Number.
InChI:InChI=1/C17H14O3S/c1-13-6-10-17(11-7-13)21(18,19)20-16-9-8-14-4-2-3-5-15(14)12-16/h2-12H,1H3
7385-85-5Relevant articles and documents
A comparative study of thallium(iii) and iodine(iii)-mediated ring contraction reactions for the synthesis of indane
Khan, Ajmir,Silva, Luiz F.,Rabnawaz, Muhammad
supporting information, p. 2078 - 2084 (2021/02/06)
Reported herein is a comparative study of the synthesis of indaneviaring contraction reaction, mediated by iodine(iii) and thallium(iii). A series of protected 1,2-dihydronaphthalenes were synthesized and subjected to hydroxy(tosyloxy)iodobenzene (HTIB) and thallium(iii) nitrate trihydrate (TTN) in trimethyl orthoformate (TMOF) to compare the percent yields provided by both oxidizing agents. The yields of the ring contracted products (indanes) were in the range of 61-88% for reactions performed with TTN·3H2O in TMOF. However, the yields were found to be significantly lower (e.g., 18-34%) when using HTIB in TMOF with some addition products. This study provides an important development related to the efficacy of the two oxidizing agents for ring contraction reaction.
Palladium-Catalyzed Cyclobutanation of Aryl Sulfonates through both C-O and C-H Cleavage
Zhang, Liangwei,Liu, Long,Huang, Tianzeng,Dong, Qizhi,Chen, Tieqiao,Chen, Tieqiao
, p. 2189 - 2196 (2020/06/05)
A palladium-catalyzed cyclobutanation of aryl sulfonates with strained alkenes has been developed. The methodology is featured to achieve the cleavage of both C-O and C-H bonds of phenol derivatives in one pot. Under the reaction conditions, in addition t
Nickel-catalyzed methylation of aryl halides/tosylates with methyl tosylate
Wang, Jiawang,Zhao, Jianhong,Gong, Hegui
supporting information, p. 10180 - 10183 (2017/09/23)
This work describes the cross-electrophile methylation of aryl bromides and aryl tosylates with methyl tosylate. The mild reaction conditions allow effective methylation of a wide set of heteroaryl electrophiles and dimethylation of dibromoarenes.
