Welcome to LookChem.com Sign In|Join Free
  • or
Sulfachlorpyrazine is a synthetic antimicrobial agent belonging to the sulfonamide class of drugs, primarily used in veterinary medicine for the treatment of various bacterial infections in animals. It works by inhibiting bacterial synthesis of folic acid, which is essential for their growth and reproduction. Sulfachlorpyrazine is effective against a wide range of gram-positive and gram-negative bacteria, making it a valuable tool in managing infections in livestock and poultry. However, its use must be carefully monitored due to potential resistance development and the need to ensure the safety of animal products for human consumption.

1672-91-9

Post Buying Request

1672-91-9 Suppliers

Recommended suppliers

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

1672-91-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1672-91-9 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 1,6,7 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1672-91:
(6*1)+(5*6)+(4*7)+(3*2)+(2*9)+(1*1)=89
89 % 10 = 9
So 1672-91-9 is a valid CAS Registry Number.
InChI:InChI=1/C10H9ClN4O2S/c11-9-5-14-10(6-13-9)15-18(16,17)8-3-1-7(12)2-4-8/h1-6H,12H2,(H,14,15)

1672-91-9SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name sulfachloropyrazine

1.2 Other means of identification

Product number -
Other names 4-amino-N-(5-chloro-pyrazin-2-yl)-benzenesulfonamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:1672-91-9 SDS

1672-91-9Downstream Products

1672-91-9Relevant academic research and scientific papers

Synthesis method of sulfachloropyrazine sodium

-

Paragraph 0033-0036; 0038-0039; 0041-0055, (2020/06/17)

The invention relates to a synthesis method of sulfachloropyrazine sodium. The preparation method is characterized by comprising the following steps of: S1, sequentially adding 4-aminobenzene-1-sulfonyl chloride, 2-amino-6-chloropyrazine and an organic solvent into a reaction kettle, then slowly adding an acid-binding agent into the reaction kettle within 2-4h, and performing stirring for 12-20h under a pressure of 0.8-1.3MPa and a temperature of 30-50DEG C to obtain a first mixed solution; adjusting the pH value to 4.5-5.3 with hydrochloric acid, and performing filtering and washing to obtainsulfachloropyrazine; and S3, putting the sulfachloropyrazine prepared in S2 into a sodium hydroxide solution, performing heating for dissolving, conducting cooling for crystallization, and performingfiltering to obtain sulfachloropyrazine sodium. The synthesis method of sulfachloropyrazine sodium disclosed by the invention is simple and practicable, the raw material sources are rich, the price is low, the preparation efficiency, yield and product purity are high, the preparation process is green and environment-friendly, and good combination of economic benefits, social benefits and ecological benefits is effectively realized.

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 1672-91-9