Welcome to LookChem.com Sign In|Join Free

CAS

  • or

231620-05-6

Post Buying Request

231620-05-6 Suppliers

Recommended suppliersmore

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

231620-05-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 231620-05-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,3,1,6,2 and 0 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 231620-05:
(8*2)+(7*3)+(6*1)+(5*6)+(4*2)+(3*0)+(2*0)+(1*5)=86
86 % 10 = 6
So 231620-05-6 is a valid CAS Registry Number.

231620-05-6Downstream Products

231620-05-6Relevant articles and documents

Stereocontrolled construction of seven-membered carbocycles using a combination of Brook rearrangement-mediated [3 + 4] annulation and epoxysilane rearrangement

Nakai, Yoshio,Kawahata, Masatoshi,Yamaguchi, Kentaro,Takeda, Kei

, p. 1379 - 1387 (2007)

(Chemical Equation Presented) Reactions of Δ-silyl-γ,Δ- epoxy-α,β-unsaturated acylsilane with alkenyl methyl ketone enolate afford highly functionalized cycloheptenone derivatives via a tandem sequence featuring the combination of Brook rearrangement-medi

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 231620-05-6