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CAS 122-19-0

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Stearyldimethylbenzylammonium chloride

Description:
Stearyldimethylbenzylammonium chloride, commonly referred to as SDBAC, is a quaternary ammonium compound characterized by its surfactant properties. It is a white to off-white solid at room temperature and is soluble in water, making it effective as a cationic surfactant. SDBAC exhibits antimicrobial activity, which makes it useful in various applications, including disinfectants, preservatives, and personal care products. Its structure consists of a long hydrophobic stearyl chain, which contributes to its surface-active properties, and a positively charged quaternary ammonium group that enhances its interaction with negatively charged surfaces, such as bacteria and viruses. Additionally, SDBAC is known for its ability to form stable emulsions and foams, making it valuable in formulations requiring stability and consistency. However, it is important to handle this compound with care, as it can be irritating to the skin and eyes, and appropriate safety measures should be taken during its use. Overall, SDBAC is a versatile chemical with significant utility in both industrial and consumer products.
Formula:C27H50N·Cl
InChI:InChI=1S/C27H50N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-22-25-28(2,3)26-27-23-20-19-21-24-27;/h19-21,23-24H,4-18,22,25-26H2,1-3H3;1H/q+1;/p-1
InChI key:InChIKey=SFVFIFLLYFPGHH-UHFFFAOYSA-M
SMILES:C([N+](CCCCCCCCCCCCCCCCCC)(C)C)C1=CC=CC=C1.[Cl-]
Synonyms:
  • 2B
  • 2B (onium compound)
  • Algene SC 25
  • Alkaquat DMB-ST
  • Ammonium, benzyldimethyloctadecyl-, chloride
  • Ammonyx 4
  • Ammonyx 4002
  • Ammonyx 490
  • Antistatic 1827
  • Arquad DM 18B90
  • See more synonyms
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