Welcome to LookChem.com Sign In|Join Free

CAS

  • or

147819-86-1

Post Buying Request

147819-86-1 Suppliers

Recommended suppliersmore

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

147819-86-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 147819-86-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,7,8,1 and 9 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 147819-86:
(8*1)+(7*4)+(6*7)+(5*8)+(4*1)+(3*9)+(2*8)+(1*6)=171
171 % 10 = 1
So 147819-86-1 is a valid CAS Registry Number.

147819-86-1Downstream Products

147819-86-1Relevant articles and documents

Vitamin B1-catalyzed aerobic oxidative esterification of aromatic aldehydes with alcohols

Chu, Xue-Qiang,Ge, Danhua,Luo, Xin-Long,Xu, Pei,Yu, Zi-Lun

supporting information, p. 30937 - 30942 (2021/11/19)

A straightforward aerobic oxidative esterification of aryl aldehydes with alcohols has been developed for the synthesis of substituted esters by employing vitamin B1 as a cost-effective, metal-free, and eco-friendly NHC catalyst. Air is used as a green terminal oxidant. The reaction is a useful addition to the existing NHC-catalytic oxidative esterification.

Photocatalytic esterification under Mitsunobu reaction conditions mediated by flavin and visible light

M?rz,Chudoba,Kohout,Cibulka

supporting information, p. 1970 - 1975 (2017/03/11)

The usefulness of flavin-based aerial photooxidation in esterification under Mitsunobu reaction conditions was demonstrated, providing aerial dialkyl azodicarboxylate recycling/generation from the corresponding dialkyl hydrazine dicarboxylate. Simultaneously, activation of triphenylphosphine (Ph3P) by photoinduced electron transfer from flavin allows azo-reagent-free esterification. An optimized system with 3-methylriboflavin tetraacetate (10%), oxygen (terminal oxidant), visible light (450 nm), Ph3P, and dialkyl hydrazine dicarboxylate (10%) has been shown to provide efficient and stereoselective coupling of various alcohols and acids to esters with retention of configuration.

Monomer-on-monomer (MoM) Mitsunobu reaction: Facile purification utilizing surface-initiated sequestration

Maity, Pradip K.,Rolfe, Alan,Samarakoon, Thiwanka B.,Faisal, Saqib,Kurtz, Ryan D.,Long, Toby R.,Schaetz, Alexander,Flynn, Daniel L.,Grass, Robert N.,Stark, Wendelin J.,Reiser, Oliver,Hanson, Paul R.

supporting information; experimental part, p. 8 - 10 (2011/02/27)

A monomer-on-monomer (MoM) Mitsunobu reaction utilizing norbornenyl-tagged (Nb-tagged) reagents is reported, whereby purification was rapidly achieved by employing ring-opening metathesis polymerization, which was initiated by any of three methods utilizi

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 147819-86-1