Welcome to LookChem.com Sign In|Join Free
  • or
<1S-(1α,2β(5Z),3α(1E),4α)>-7-<3-<3-<(tert-butyldimethylsilyl)oxy>-1-octenyl>-7-oxabicyclo<2.2.1>heptan-2-yl>-5-heptanoic acid methyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

98653-57-7

Post Buying Request

98653-57-7 Suppliers

Recommended suppliers

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

98653-57-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 98653-57-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,8,6,5 and 3 respectively; the second part has 2 digits, 5 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 98653-57:
(7*9)+(6*8)+(5*6)+(4*5)+(3*3)+(2*5)+(1*7)=187
187 % 10 = 7
So 98653-57-7 is a valid CAS Registry Number.

98653-57-7Upstream product

98653-57-7Downstream Products

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 98653-57-7