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CAS 2871-01-4

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HC Red 3

Description:
HC Red 3, also known as Erythrosine B, is a synthetic red dye commonly used in food, cosmetics, and pharmaceuticals. It is characterized by its bright red color, which is attributed to its molecular structure that allows it to absorb specific wavelengths of light. The dye is soluble in water and has a relatively low toxicity profile, making it suitable for various applications. HC Red 3 is often used in products such as candies, beverages, and baked goods to enhance visual appeal. However, its use is regulated in many countries due to potential health concerns, including allergic reactions and hyperactivity in children. The dye is also known for its stability under acidic conditions, which contributes to its effectiveness in food products. Despite its widespread use, there are ongoing discussions regarding its safety and the need for further research to fully understand its long-term effects on health.
Formula:C8H11N3O3
InChI:InChI=1S/C8H11N3O3/c9-6-1-2-7(10-3-4-12)8(5-6)11(13)14/h1-2,5,10,12H,3-4,9H2
InChI key:InChIKey=GZGZVOLBULPDFD-UHFFFAOYSA-N
SMILES:N(CCO)C1=C(N(=O)=O)C=C(N)C=C1
Synonyms:
  • 1-[(2-Hydroxyethyl)amino]-2-nitro-4-aminobenzene
  • 2-(4-Amino-2-Nitroanilino)-Ethanol
  • 2-(4-Amino-2-Nitroanilino)Etanol
  • 2-Nitro-4-amino-1-(2-hydroxyethylamino)benzene
  • 2-[(4-Amino-2-Nitrophenyl)Amino]Ethanol
  • 2-[(4-Amino-2-nitrophenyl)amino]ethan-1-ol
  • 4-(2-Hydroxyethyl)amino-3-nitroaniline
  • Ethanol, 2-(4-amino-2-nitroanilino)-
  • Ethanol, 2-[(4-amino-2-nitrophenyl)amino]-
  • HC Red No.3
  • See more synonyms
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