Welcome to LookChem.com Sign In|Join Free

CAS

  • or

18535-39-2

Post Buying Request

18535-39-2 Suppliers

Recommended suppliersmore

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

18535-39-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 18535-39-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,5,3 and 5 respectively; the second part has 2 digits, 3 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 18535-39:
(7*1)+(6*8)+(5*5)+(4*3)+(3*5)+(2*3)+(1*9)=122
122 % 10 = 2
So 18535-39-2 is a valid CAS Registry Number.
InChI:InChI=1/C34H34N4O4.C15H16Cl3N3O2.Fe/c1-7-21-17(3)25-13-26-19(5)23(9-11-33(39)40)31(37-26)16-32-24(10-12-34(41)42)20(6)28(38-32)15-30-22(8-2)18(4)27(36-30)14-29(21)35-25;1-2-4-20(15(22)21-5-3-19-10-21)6-7-23-14-12(17)8-11(16)9-13(14)18;/h7-8,13-16H,1-2,9-12H2,3-6H3,(H4,35,36,37,38,39,40,41,42);3,5,8-10H,2,4,6-7H2,1H3;/q;;+2/p-2/b25-13-,26-13-,27-14-,28-15-,29-14-,30-15-,31-16-,32-16-;;/rC34H32FeN4O4.C15H16Cl3N3O2/c1-7-21-17(3)25-13-29-20(6)24(10-12-34(42)43)32-16-28-23(9-11-33(40)41)18(4)26(37-28)14-31-22(8-2)19(5)30(15-27(21)36-25)38(31)35-39(29)32;1-2-4-20(15(22)21-5-3-19-10-21)6-7-23-14-12(17)8-11(16)9-13(14)18/h7-8,13-16H,1-2,9-12H2,3-6H3,(H,40,41)(H,42,43);3,5,8-10H,2,4,6-7H2,1H3/b25-13-,26-14-,27-15-,28-16-,29-13-,30-15-,31-14-,32-16-;

18535-39-2Upstream product

18535-39-2Downstream 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 18535-39-2