Welcome to LookChem.com Sign In|Join Free

CAS

  • or

63638-85-7

Post Buying Request

63638-85-7 Suppliers

Recommended suppliersmore

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

63638-85-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 63638-85-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,3,6,3 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 63638-85:
(7*6)+(6*3)+(5*6)+(4*3)+(3*8)+(2*8)+(1*5)=147
147 % 10 = 7
So 63638-85-7 is a valid CAS Registry Number.

63638-85-7Relevant articles and documents

Practical, Large-Scale Preparation of Benzoxepines and Coumarins through Rhodium(III)-Catalyzed C-H Activation/Annulation Reactions

Gulías, Moisés,Marcos-Atanes, Daniel,Mascare?as, José L.,Font, Marc

supporting information, p. 1669 - 1673 (2019/09/04)

Herein we disclose the assembly of benzoxepines and coumarins from 2-alkenylphenol precursors using [Cp*RhCl2]2 as the precatalyst and alkynes or carbon monoxide as reacting partners. The preparation of benzoxepines and coumarins can be scaled up to 33 mmol using low catalyst loadings.

ANTIBACTERIAL AGENT

-

Paragraph 0112; 0117; 0118, (2015/11/30)

An antibacterial agent comprising a compound represented by the following general formula (I), which can exhibit potent antibacterial activity against bacteria that have acquired resistance to quinolones (in the formula, R1 and R4 re

Synthesis of 8-aryl-substituted coumarins based on ring-closing metathesis and Suzuki-Miyaura coupling: Synthesis of a furyl coumarin natural product from Galipea panamensis

Schmidt, Bernd,Krehl, Stefan,Kelling, Alexandra,Schilde, Uwe

supporting information; experimental part, p. 2360 - 2367 (2012/05/31)

The synthesis of 7-methoxy-8-(4-methyl-3-furyl)-2H-chromen-2-one, a natural product with antileishmanial activity recently isolated from the plant Galipea panamensis, is described. The key step is a Suzuki-Miyaura coupling of a furan-3-boronic acid and an

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 63638-85-7