8.40008
1-Cetylpyridinium chloride monohydrate
for synthesis
동의어(들):
1-Cetylpyridinium chloride monohydrate, N-Hexadecylpyridinium chloride, 1-Hexadecylpyridinium chloride monohydrate
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크기 선택
보기 변경
제품정보 (DICE 배송 시 비용 별도)
실험식(Hill 표기법):
C21H38ClN · xH2O
CAS 번호:
Molecular Weight:
339.99 (anhydrous basis)
UNSPSC Code:
12352107
EC Index Number:
204-593-9
NACRES:
NA.22
MDL number:
Quality Segment
form
solid
pH
5.0-5.4 (20 °C, 10 g/L in H2O)
mp
80-84 °C
bulk density
370 kg/m3
storage temp.
2-30°C
SMILES string
[Cl-].[n]1(cc[c+H]cc1)CCCCCCCCCCCCCCCC.O
InChI
1S/C21H38N.ClH.H2O/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;1H;1H2/q+1;;/p-1
InChI key
NFCRBQADEGXVDL-UHFFFAOYSA-M
Application
- Reduction of bacterial contamination in meat processing: Cetylpyridinium chloride was used as an antimicrobial agent on beef hides, demonstrating significant effectiveness in reducing bacterial contamination, which is crucial for food safety in meat processing industries (Baird et al., 2006).
- Antibacterial effects in dental materials: The dentin primer containing cetylpyridinium chloride in Clearfil Protect Bond showed notable antibacterial effects against oral pathogens, suggesting its potential use in enhancing the antimicrobial properties of dental restorative materials (Imazato et al., 2006).
- Antimicrobial activity on frankfurters: Cetylpyridinium chloride was effective in controlling Listeria monocytogenes on frankfurters, highlighting its role in improving food safety and extending shelf life in processed meat products (Singh et al., 2005).
- Chemical treatment of periodontally involved root surfaces: A study utilized cetylpyridinium chloride in a chemical treatment modality for periodontally involved human root surfaces, illustrating its effectiveness in root surface preparation for dental procedures (Okte and Bal, 2000).
Analysis Note
Assay (argentometric, calc. on anhydrous substance): ≥ 96.0 %
Water (K. F.): 4.5 - 5.5 %
Identity (IR): passes test
Water (K. F.): 4.5 - 5.5 %
Identity (IR): passes test
signalword
Danger
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
저장 등급
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials