Welcome to LookChem.com Sign In|Join Free

CAS

  • or

90645-54-8

Post Buying Request

90645-54-8 Suppliers

Recommended suppliersmore

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

90645-54-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90645-54-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,6,4 and 5 respectively; the second part has 2 digits, 5 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90645-54:
(7*9)+(6*0)+(5*6)+(4*4)+(3*5)+(2*5)+(1*4)=138
138 % 10 = 8
So 90645-54-8 is a valid CAS Registry Number.

90645-54-8Relevant articles and documents

Ductile Pd-Catalysed Hydrodearomatization of Phenol-Containing Bio-Oils Into Either Ketones or Alcohols using PMHS and H2O as Hydrogen Source

Di Francesco, Davide,Subbotina, Elena,Rautiainen, Sari,Samec, Joseph S. M.

supporting information, p. 3924 - 3929 (2018/09/14)

A series of phenolic bio-oil components were selectively hydrodearomatized by palladium on carbon into the corresponding ketones or alcohols in excellent yields using polymethylhydrosiloxane and water as reducing agent. The selectivity of the reaction was governed by the water concentration where selectivity to alcohol was favoured at higher water concentrations. As phenolic bio-oil examples cardanol and beech wood tar creosote were studied as substrate to the developed reaction conditions. Cardanol was hydrodearomatized into 3-pentadecylcyclohexanone in excellent yield. From beech wood tar creosote, a mixture of cyclohexanols was produced. No hydrodeoxygenation occurred, suggesting the applicability of the reported method for the production of ketone-alcohol oil from biomass. (Figure presented.).

Novel cuticular hydrocarbons from the cane beetle Antitrogus parvulus - 4,6,8,10,16-penta- and 4,6,8,10,16,18-hexamethyldocosanes. Unprecedented anti-anti-anti-stereochemistry in the 4,6,8,10-methyltetrad

Chow, Sharon,Fletcher, Mary T.,Lambert, Lynette K.,Gallagher, Oliver P.,Moore, Christopher J.,Cribb, Bronwen W.,Allsopp, Peter G.,Kitching, William

, p. 1808 - 1827 (2007/10/03)

(Chemical Equation Presented) The major cuticular hydrocarbons from the cane beetle species Antitrogus parvulus are 4,6,8,10,-16-penta- and 4,6,8,10,16,18-hexamethyldocosanes, 1 and 2, respectively. Stereoisomers of 2,4,6,8-tetramethylundecanal of establi

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 90645-54-8