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827-54-3

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827-54-3 Usage

General Description

2-Vinylnaphthalene, also known as 2-vinyl-1-naphthalene, is a chemical compound with the formula C12H10. It is a colorless liquid with a sweet, floral odor and is used in the production of plastics and resins. 2-Vinylnaphthalene is a vinylated naphthalene, meaning it has a vinyl group attached to the naphthalene ring. It is used as a precursor in the synthesis of various polymers and as a monomer for the production of vinyl naphthalene resins. It is also used as an intermediate in the manufacturing of pharmaceuticals and fragrances. However, 2-Vinylnaphthalene is also a potential irritant and can cause skin and eye irritation upon contact, as well as harmful effects if inhaled.

Check Digit Verification of cas no

The CAS Registry Mumber 827-54-3 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 8,2 and 7 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 827-54:
(5*8)+(4*2)+(3*7)+(2*5)+(1*4)=83
83 % 10 = 3
So 827-54-3 is a valid CAS Registry Number.
InChI:InChI=1/C12H10/c1-2-10-7-8-11-5-3-4-6-12(11)9-10/h2-9H,1H2

827-54-3 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • Alfa Aesar

  • (A12470)  2-Vinylnaphthalene, 97%   

  • 827-54-3

  • 5g

  • 506.0CNY

  • Detail
  • Alfa Aesar

  • (A12470)  2-Vinylnaphthalene, 97%   

  • 827-54-3

  • 25g

  • 1854.0CNY

  • Detail
  • Aldrich

  • (V2909)  2-Vinylnaphthalene  95%

  • 827-54-3

  • V2909-5G

  • 1,600.56CNY

  • Detail
  • Aldrich

  • (V2909)  2-Vinylnaphthalene  95%

  • 827-54-3

  • V2909-25G

  • 5,792.67CNY

  • Detail
  • Aldrich

  • (453870)  2-Vinylnaphthalene  optical grade, 98%

  • 827-54-3

  • 453870-1G

  • 1,491.75CNY

  • Detail

827-54-3Relevant articles and documents

Functionalized styrene synthesis via palladium-catalyzed C[sbnd]C cleavage of aryl ketones

Dai, Hui-Xiong,Wang, Xing,Wang, Zhen-Yu,Xu, Hui,Zhang, Xu

supporting information, (2022/03/31)

We report herein the synthesis of functionalized styrenes via palladium-catalyzed Suzuki–Miyaura cross-coupling reaction between aryl ketone derivatives and potassium vinyltrifluoroborate. The employment of pyridine-oxazoline ligand was the key to the cleavage of unstrained C[sbnd]C bond. A variety of functional groups and biologically important moleculars were well tolerated. The orthogonal Suzuki–Miyaura coupling demonstrated the synthetic practicability.

Photoredox Catalyzed Sulfonylation of Multisubstituted Allenes with Ru(bpy)3Cl2 or Rhodamine B

Chen, Jingyun,Chen, Shufang,Jiang, Jun,Lu, Qianqian,Shi, Liyang,Xu, Zekun,Yimei, Zhao

supporting information, (2021/11/09)

A highly regio- and stereoselective sulfonylation of allenes was developed that provided direct access to α, β-substituted unsaturated sulfone. By means of visible-light photoredox catalysis, the free radicals produced by p-toluenesulfonic acid reacted with multisubstituted allenes to obtain Markovnikov-type vinyl sulfones with Ru(bpy)3Cl2 or Rhodamine B as photocatalyst. The yield of this reaction could reach up to 91%. A series of unsaturated sulfones would be used for further transformation to some valuable compounds.

Zinc salt-catalyzed reduction of α-aryl imino esters, diketones and phenylacetylenes with water as hydrogen source

Shen, Guoli,Liu, Haojie,Chen, Jingchao,He, Zhenxiu,Zhou, Yongyun,Wang, Lin,Luo, Yang,Su, Zhimin,Fan, Baomin

supporting information, p. 3601 - 3610 (2021/05/04)

The zinc salt-catalyzed reduction of α-aryl imino esters, diketones and phenylacetylenes with water as hydrogen source and zinc as reductant was successfully conducted. The presented method provides a low-cost, environmentally friendly and practical preparation of α-aryl amino esters, α-hydroxyketones and phenylethylenes. By using D2O as deuterium source, the corresponding products were obtained in high efficiency with excellent deuterium incorporation rate, which gives a cheap and safe tool for access to valuable deuterium-labelled compounds. This journal is

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