Welcome to LookChem.com Sign In|Join Free
  • or
(2-Chloro-acetyl)-carbamic acid (2S,3R,4S,5R,6R)-3,4,5-tris-benzyloxy-6-benzyloxymethyl-tetrahydro-pyran-2-yl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

838888-71-4

Post Buying Request

838888-71-4 Suppliers

Recommended suppliers

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

838888-71-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 838888-71-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,3,8,8,8 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 838888-71:
(8*8)+(7*3)+(6*8)+(5*8)+(4*8)+(3*8)+(2*7)+(1*1)=244
244 % 10 = 4
So 838888-71-4 is a valid CAS Registry Number.

838888-71-4Upstream product

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 Customer Service

What can I do for you?
Get Best Price

Get Best Price for 838888-71-4