Welcome to LookChem.com Sign In|Join Free

CAS

  • or

109926-14-9

Post Buying Request

109926-14-9 Suppliers

Recommended suppliersmore

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

109926-14-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 109926-14-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,9,9,2 and 6 respectively; the second part has 2 digits, 1 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 109926-14:
(8*1)+(7*0)+(6*9)+(5*9)+(4*2)+(3*6)+(2*1)+(1*4)=139
139 % 10 = 9
So 109926-14-9 is a valid CAS Registry Number.

109926-14-9Relevant articles and documents

Conversion of nucleophilic halides to electrophilic halides: Efficient and selective halogenation of azinones, amides, and carbonyl compounds using metal halide/lead tetraacetate

Kim, Jeum-Jong,Kweon, Deok-Heon,Cho, Su-Dong,Kim, Ho-Kyun,Lee, Sang-Gyeong,Yoon, Yong-Jin

, p. 194 - 200 (2006)

AlCl3/Pb(OAc)4 and ZnBr2/Pb(OAc) 4 are efficient electrophilic N- and α-C-halogenating agents. A variety of azinones, amides and carbonyl compounds were chemoselectively and regioselectively N-, or α-C-halogenated in good to excellent yield using AlCl3/Pb(OAc)4 and ZnBr2/Pb(OAc)4 in acetonitrile. Georg Thieme Verlag Stuttgart.

Green molecular transformation by a B12-TiO2 hybrid catalyst as an alternative to tributyltin hydride

Shimakoshi, Hisashi,Abiru, Makoto,Izumi, Shin-Ichiro,Hisaeda, Yoshio

supporting information; experimental part, p. 6427 - 6429 (2010/03/04)

The B12-TiO2 hybrid catalyst was effectively used for the radical reactions, such as 1,2-migrations of phenyl groups and acyl groups under irradiation by UV light, and the selectivity of the reaction was controlled by the solvent system.

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 109926-14-9