Welcome to LookChem.com Sign In|Join Free

CAS

  • or
Methyl-2-aminomethyl-5-benzyloxycarbonyl-4-(2-methoxycarbonylethyl)pyrrol-3-propionat hydrochlorid is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

73870-09-4

Post Buying Request

73870-09-4 Suppliers

Recommended suppliersmore

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

73870-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73870-09-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,8,7 and 0 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73870-09:
(7*7)+(6*3)+(5*8)+(4*7)+(3*0)+(2*0)+(1*9)=144
144 % 10 = 4
So 73870-09-4 is a valid CAS Registry Number.

73870-09-4Relevant articles and documents

Tetrapyrrole Biosynthesis, 9. - Synthesis of Protected Nor- and Homoporphobilinogen

Franck, Burchhard,Wegner, Christian,Bringmann, Gerhard,Fels, Gregor

, p. 253 - 262 (2007/10/02)

The monopyrroles norporphobilinogen (3) and homoporphobilinogen (4) , being derivates of the biogenetic porphyrin precursor porphobilinogen (1), are of topical interest for biomimetic porphyrin syntheses.Syntheses were developed for the protected " depot

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 73870-09-4