Welcome to LookChem.com Sign In|Join Free
  • or
6α-Chloropenicillanic acid is a key intermediate chemical in the synthesis of semi-synthetic penicillins, which are a group of antibiotics derived from the natural penicillin. It is produced by modifying the structure of 6-aminopenicillanic acid (6-APA), the core component of penicillins, through a chlorination process at the 6α position. This modification allows for the attachment of various side chains, resulting in the creation of a wide range of semi-synthetic penicillins with different properties and applications. 6α-Chloropenicillanic acid plays a crucial role in the pharmaceutical industry, as it enables the development of new antibiotics with improved activity against various bacterial strains and resistance profiles.

2153-89-1

Post Buying Request

2153-89-1 Suppliers

Recommended suppliers

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

2153-89-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2153-89-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,1,5 and 3 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 2153-89:
(6*2)+(5*1)+(4*5)+(3*3)+(2*8)+(1*9)=71
71 % 10 = 1
So 2153-89-1 is a valid CAS Registry Number.

2153-89-1Upstream 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 2153-89-1