Welcome to LookChem.com Sign In|Join Free

CAS

  • or

42501-87-1

Post Buying Request

42501-87-1 Suppliers

Recommended suppliersmore

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

42501-87-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 42501-87-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,2,5,0 and 1 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 42501-87:
(7*4)+(6*2)+(5*5)+(4*0)+(3*1)+(2*8)+(1*7)=91
91 % 10 = 1
So 42501-87-1 is a valid CAS Registry Number.

42501-87-1Relevant articles and documents

Synthesis, structures, photoluminescent and electroluminescent properties of boron complexes with anilido-imine ligands

Liu, Xiaoming,Ren, Yi,Xia, Hong,Fan, Xiao,Mu, Ying

, p. 1441 - 1447 (2010)

Syntheses of three new N-arylanilido-arylimine bidentate Schiff base type ligand precursors, ortho-C6H4[NH(2,6-iPr2C6H3)](CH{double bond, long}NAr1) [Ar1 = p-FC6

Paclitaxel Biosynthesis: Adenylation and Thiolation Domains of an NRPS TycA PheAT Module Produce Various Arylisoserine CoA Thioesters

Muchiri, Ruth,Walker, Kevin D.

, p. 1415 - 1425 (2017/03/23)

Structure-activity relationship studies show that the phenylisoserinyl moiety of paclitaxel (Taxol) is largely necessary for the effective anticancer activity. Several paclitaxel analogues with a variant isoserinyl side chain have improved pharmaceutical

Ir-Catalyzed C?H Amidation of Aldehydes with Stoichiometric/Catalytic Directing Group

Zhang, Yun-Fei,Wu, Bin,Shi, Zhang-Jie

supporting information, p. 17808 - 17812 (2016/11/28)

Ir-catalyzed sp2C?H amidation of aldehydes with various anilines as stoichiometric or catalytic directing groups was accomplished. A wide range of substrates were selectively amidated in good to excellent yields with broad functional group tolerance. The iridacycle complexes were isolated, characterized, and proved as key intermediates. Kinetic studies and Hammett plots provided detailed understandings of this amidation. According to the mechanism, the electron-rich ArSO2N3was proved effective for intermolecular sp3C?H amidation.

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 42501-87-1