Welcome to LookChem.com Sign In|Join Free

CAS

  • or

27-11-2

Post Buying Request

27-11-2 Suppliers

Recommended suppliersmore

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

27-11-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 27-11-2 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 2 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 27-11:
(4*2)+(3*7)+(2*1)+(1*1)=32
32 % 10 = 2
So 27-11-2 is a valid CAS Registry Number.

27-11-2Upstream product

27-11-2Downstream Products

27-11-2Related news

Studies on two different diastereoselective reaction pathways from a serinol derivative to 4-hydroxymethyl-2-oxazolidinones using 2-Chloroethyl Chloroformate (cas 27-11-2) and N,N′-disuccinimidyl carbonate09/28/2019

Two reaction pathways and their diastereoselectivity-determining steps of the asymmetric desymmetrization of (R)-2-(α-methylbenzyl)amino-1,3-propanediol 1 with 2-chloroethyl chloroformate (CCF) and with N,N′-disuccinimidyl carbonate giving (4S,αR)-4-hydroxymethyl-3-α-methylbenzyl-2-oxazolidi...detailed

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 27-11-2