Chem
J-GLOBAL ID:200907007105667560   Nikkaji number:J66.625D

1-Cetylpyridinium

1-セチルピリジニウム
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C21H38[N+]
Molecular formula furigana: C21-H38-N
Molecular weight: 304.541
InChI: InChI=1S/C21H38N/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-16-19-22-20-17-15-18-21-22/h15,17-18,20-21H,2-14,16,19H2,1H3/q+1
InChI key: NEUSVAOJNUQRTM-UHFFFAOYSA-N
SMILES: CCCCCCCCCCCCCCCC[n+]1ccccc1
Systematic name  (4):
  • 1-ヘキサデシルピリジン-1-イウム
  • 1-セチルピリジニウム
  • 1-ヘキサデシルピリジニウム
  • 1-hexadecylpyridin-1-ium
Other name (8):
  • セープリン
  • Ceepryn
  • 1-Hexadecylpyridinium
  • セチルピリジニウム
  • Cetylpyridinium
Show all
CAS registry number: 7773-52-6
Regulation number (3):
  • UU4845000
  • (5)-3686
  • (9)-1979
KEGG DRUG: D07666
Application (5):
surfactant ,  repellent ,  oral mucosal injury preparations ,  germicide ,  cationic surfactant
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