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957230-70-5 - 2-Amino-3,6-dibromopyrazine, 95% - 3,6-Dibromo-2-pyrazinamine - H59185 - Alfa Aesar

H59185 2-Amino-3,6-dibromopyrazine, 95%

CAS Number

Size Price ($) Quantity Availability
250mg 120.00
1g 259.20
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2-Amino-3,6-dibromopyrazine, 95%


Chemical Properties

Formula Weight
Slightly soluble in water.


It is used as a pharmaceutical intermediate.


Store at room temperature. Keep away from oxidizing agents.

Literature References

Ion Niculescu-Duvaz.; Esteban Roman.; Steven R. Whittaker.; Frank Friedlos.; Ruth Kirk.; Ian J. Scanlon.; Lawrence C. Davies.; Dan Niculescu-Duvaz.; Richard Marais.; Caroline J. Springer. Novel Inhibitors of the v-raf Murine Sarcoma Viral Oncogene Homologue B1 (BRAF) Based on a 2,6-Disubstituted Pyrazine Scaffold.J. Med. Chem. 2008, 51 (11),3261-3274.

Andreas Unsinn.; Mark J. Ford.; Paul Knochel. New Preparation of TMPZnCl·LiCl by Zn Insertion into TMPCl. Application to the Functionalization of Dibromodiazines. Org. Lett. 2013, 15 (5),1128-1131.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. 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. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Harmonized Tariff Code


  • H65104

    2-Methyl-D-phenylalanine, 95%
  • H65741

    L-Lysinamide dihydrochloride, 95%
  • A19950

    2-Fluoro-4-(trifluoromethyl)benzoyl chloride, 97%
  • 40536

    Sulfur in Kerosene standard solution, Specpure®, blank (0.000%)
  • J62209

    BIS-TRIS, 0.2M buffer soln., pH 7.4

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