N-(4-Dimethylamino-3,5-dinitrophenyl)maleimide, 97%

CAS Number 3475-74-9 Synonyms
  • DDPM
  • Tuppy's Maleimide
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N-(4-Dimethylamino-3,5-dinitrophenyl)maleimide, 97%

MDL: MFCD00005504
EINECS: 222-449-3

Chemical Properties

Formula: C12H10N4O6  Melting point: 153-154°
Formula weight: 306.23  

Literature References

Reagent for derivatization of free thiol (sulfhydryl) groups, such as in cysteine residues of proteins, useful in sequence determination: Biochem. Biophys Acta, 45, 429 (1960); Biochemistry, 4, 1533 (1965).

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-P405-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. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Harmful or Irritant

Other References

Beilstein: 333082
Harmonized Tariff Code: 2925.19
RTECS: ON5220000

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