8.40008

1-氯化十六烷基吡啶一水合物

for synthesis

• 别名: 1-氯化十六烷基吡啶一水合物
• 经验公式（希尔记法）: C₂₁H₃₈ClN · xH₂O
• CAS号: 6004-24-6
• 分子量: 339.99 (anhydrous basis)
• MDL號碼: MFCD00149977
• 分類程式碼代碼: 12352107
• 酶委員會索引編號: 204-593-9

属性

• 品質等級: 200
• 形狀: solid
• pH值: 5.0-5.4 (20 °C, 10 g/L in H₂O)
• mp: 80-84 °C
• 體積密度: 370 kg/m³
• 儲存溫度: 2-30°C
• 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 密鑰: NFCRBQADEGXVDL-UHFFFAOYSA-M

说明

應用

• 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).

分析報告

含量测定（银量法，以无水物计）： ≥ 96.0 %
水分（KF）：4.5% - 5.5 %
鉴别（IR）：符合检验

安全信息

• 象形圖: GHS05,GHS06,GHS09
• 訊號詞: Danger
• 危險聲明: H302 - H315 - H318 - H330 - H335 - H400
• 防範說明: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable