Welcome to LookChem.com Sign In|Join Free

CAS

  • or

66170-37-4

Post Buying Request

66170-37-4 Suppliers

Recommended suppliersmore

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

66170-37-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 66170-37-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,6,1,7 and 0 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 66170-37:
(7*6)+(6*6)+(5*1)+(4*7)+(3*0)+(2*3)+(1*7)=124
124 % 10 = 4
So 66170-37-4 is a valid CAS Registry Number.
InChI:InChI=1/C44H62N2O11/c1-10-12-14-22-34-43(6,7)33(48)26-44(54,57-34)30(11-2)41(52)45-24-18-17-20-28(4)39(55-9)29(5)40-38(51)37(50)32(56-40)21-16-13-15-19-27(3)36(49)35-31(47)23-25-46(8)42(35)53/h10,12-23,25,29-30,32-34,37-40,48,50-51,53-54H,11,24,26H2,1-9H3,(H,45,52)/b12-10+,15-13+,18-17+,21-16+,22-14+,27-19+,28-20+/t29-,30-,32-,33+,34+,37+,38+,39-,40+,44+/m1/s1

66170-37-4Upstream product

66170-37-4Downstream 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

What can I do for you?
Get Best Price

Get Best Price for 66170-37-4