Welcome to LookChem.com Sign In|Join Free

CAS

  • or
4-benzyloxy-3-chloro-6-hydroxy-2-methylbenzoic acid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

131524-45-3

Post Buying Request

131524-45-3 Suppliers

Recommended suppliersmore

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

131524-45-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 131524-45-3 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,1,5,2 and 4 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 131524-45:
(8*1)+(7*3)+(6*1)+(5*5)+(4*2)+(3*4)+(2*4)+(1*5)=93
93 % 10 = 3
So 131524-45-3 is a valid CAS Registry Number.

131524-45-3Relevant articles and documents

Cyclographin, a New Depsidone from the Lichen Catarraphia dictyoplaca

Elix, John A.,Naidu, Rajina,Thor, Goeran

, p. 635 - 650 (2007/10/02)

The new depsidone cyclographin (1) (methyl 2-chloro-4-formyl-3,7-dihydroxy-1,6,9-trimethyl-11-oxo-11H-dibenzodioxepin-8-carboxylate) has been isolated from the lichen Catarraphia dictyoplaca and the structure established by spectroscopic and degradative methods.

A New Synthesis of Xanthones. 2,4,7-Trichloronorlichexanthone and 4,5,7-Trichloronorlichexanthone, Two New Lichen Xanthones

Elix, John A.,Jiang, Hui,Wardlaw, Judith H.

, p. 1745 - 1758 (2007/10/02)

A new synthetic route to norlichexanthone (1,3,6-trihydroxy-8-methyl-9H-xanthen-9-one) derivatives has been developed by using a Smiles rearrangement of an appropriately substituted depside in the key step. 2,4,7-Trichloronorlichexanthone (22) and 4,5,7-t

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 131524-45-3