Welcome to LookChem.com Sign In|Join Free

CAS

  • or

24264-51-5

Post Buying Request

24264-51-5 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

24264-51-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 24264-51-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,4,2,6 and 4 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 24264-51:
(7*2)+(6*4)+(5*2)+(4*6)+(3*4)+(2*5)+(1*1)=95
95 % 10 = 5
So 24264-51-5 is a valid CAS Registry Number.

24264-51-5Downstream Products

24264-51-5Relevant articles and documents

Titanium tetrachloride promoted cyclodehydration of aryloxyketones: Facile synthesis of benzofurans and naphthofurans with high regioselectivity

Zhang, Qiu,Luo, Juan,Wang, Bingqiao,Xiao, Xiaoqin,Gan, Zongjie,Tang, Qiang

supporting information, p. 1337 - 1340 (2019/04/16)

An efficient and facile method for the synthesis of a broad series of benzofurans and naphthofurans is described. The direct intramolecular cyclodehydration of aryloxyketones in the presence of titanium tetrachloride affords the corresponding benzofurans and naphthofurans with good regioselectivity and yields.

Dimethyldioxirane epoxidation of benzofurans: Reversible thermal and photochemical valence isomerization between benzofuran epoxides, quinone methides, and benzoxetenes

Adam, Waldemar,Hadjiarapoglou, Lazaros,Peters, Karl,Sauter, Markus

, p. 8603 - 8608 (2007/10/02)

Low-temperature oxidation of the four possible regioisomeric methoxy-substituted benzofurans 1 by dimethyldioxirane afforded the rather labile epoxides 2, which are in equilibrium with their equally labile quinone methides 3 through reversible valence iso

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 24264-51-5