4,6-Dichloropyrimidine-2,5-diamine (55583-59-0)

This product(s) resides on a APICMO contract.

The ability to produce, synthesize and manufacture large quantities of 4,6-Dichloropyrimidine-2,5-diamine (55583-59-0) with quality control system under CGMP manufacturing



4,6-Dichloropyrimidine-2,5-diamine is a common pyridine compounds, pyridine compounds as the chemical industry, especially the fine chemical material, the application of a wide range of pharmaceutical intermediates, pharmaceutical products, pesticides, pesticide intermediates, feed and feed raw materials and many other fields. 4,6-Dichloropyrimidine-2,5-diamine is a very good pharmaceutical intermediates.

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4,6-Dichloropyrimidine-2,5-diamine (55583-59-0) Specifications

CAS 55583-59-0
CAS Min % 95.0
CAS Max % 100.0
MDL Number MFCD00792652
Chemical Name or Material 4,6-Dichloropyrimidine-2,5-diamine
Physical Form Powder or Chunks
Packaging Glass bottle
Molecular Formula C4H4Cl2N4
Molecular Weight (g/mol) 179.009
Color White Powder
Melting Point 395.8 °C at 760 mmHg
Assay 98%

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4,6-Dichloropyrimidine-2,5-diamine (55583-59-0) Safety and Handling

(55583-59-0) Hazard description:

  • Causes skin irritation [Warning Skin corrosion/irritation]
  • Causes serious eye irritation [Warning Serious eye damage/eye irritation]
  • May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

4,6-Dichloropyrimidine-2,5-diamine Precautionary statement:

  • Do not touch the skin directly, it will cause skin irritation and corrode the skin.
  • IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

4,6-Dichloropyrimidine-2,5-diamine (55583-59-0) Articles

Process for preparing 2,5-diamino-4,6-dichloropyrimidine

A process for the preparation of 2,5-diamino-4,6-dichloropyrimidine, which process comprises the chlorination of 2,5-diamino-4,6-dihydroxypyrimidine…

Beecham Group p.l.c. – US5216161, 1993, A

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