Welcome to LookChem.com Sign In|Join Free
  • or
2-Methoxymethoxymethyl-oxazole-4-carboxylic acid ethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

181633-61-4

Post Buying Request

181633-61-4 Suppliers

Recommended suppliers

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

181633-61-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 181633-61-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,1,6,3 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 181633-61:
(8*1)+(7*8)+(6*1)+(5*6)+(4*3)+(3*3)+(2*6)+(1*1)=134
134 % 10 = 4
So 181633-61-4 is a valid CAS Registry Number.

181633-61-4Upstream 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 181633-61-4