Welcome to LookChem.com Sign In|Join Free

CAS

  • or

4436-90-2

Post Buying Request

4436-90-2 Suppliers

Recommended suppliersmore

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

4436-90-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4436-90-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,3 and 6 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4436-90:
(6*4)+(5*4)+(4*3)+(3*6)+(2*9)+(1*0)=92
92 % 10 = 2
So 4436-90-2 is a valid CAS Registry Number.

4436-90-2Downstream Products

4436-90-2Relevant articles and documents

Rhodium(I)/diene-catalyzed addition reactions of arylborons with ketones

Liao, Yuan-Xi,Xing, Chun-Hui,Hu, Qiao-Sheng

supporting information; experimental part, p. 1544 - 1547 (2012/06/05)

Rh(I)/diene-catalyzed addition reactions of arylboroxines/arylboronic acids with unactivated ketones to form tertiary alcohols in good to excellent yields are described. By using C2-symmetric (3aR,6aR)-3,6-diaryl-1,3a,4,6a- tetrahydropentalenes as ligands, the asymmetric version of such an addition reaction, with up to 68% ee, was also realized.

AZO ANIONS IN SYNTHESIS. USE OF TRITYL- AND DIPHENYL-4-PYRIDYLMETHYLHYDRAZONES FOR REDUCTIVE C-C BOND FORMATION.

Baldwin, Jack E.,Adlington, Robert M.,Bottaro, Jeffrey C.,Kolhe, Jayant N.,Newington, Ian M.,Perry, Matthew W. D.

, p. 4235 - 4246 (2007/10/02)

The lithium salts of trityl- and diphenyl-4-pyridylmethyl-hydrazones of both aldehydes and ketones react with electrophiles (alkyl halides, aldehydes, ketones, crotonates) at low temperature to form C-trapped azo compounds; these intermediates decompose homolytically with loss of nitrogen below room temperature and can be diverted in a synthetically useful way to alkanes, alkenes, alcohols or saturated esters.

Chemistry of Higher Order Mixed Organocuprates. 2. Reactions of Epoxides

Lipshutz, Bruce H.,Kozlowski, Joseph,Wilhelm, Robert S.

, p. 2305 - 2307 (2007/10/02)

-

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 4436-90-2