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描述
cationic
化驗
≥99.0% (AT)
形狀
powder
品質
anhydrous
mp
56-62 °C
溶解度
water: soluble 1 g/10 mL, clear, colorless
SMILES 字串
[Cl-].CCCCCCCCCCCCCC[N+](C)(C)Cc1ccccc1
InChI
1S/C23H42N.ClH/c1-4-5-6-7-8-9-10-11-12-13-14-18-21-24(2,3)22-23-19-16-15-17-20-23;/h15-17,19-20H,4-14,18,21-22H2,1-3H3;1H/q+1;/p-1
InChI 密鑰
OCBHHZMJRVXXQK-UHFFFAOYSA-M
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一般說明
Benzyldimethyltetradecylammonium chloride (BTDACl), a quaternary ammonium compound, is a cationic surfactant. It is utilized as phase transfer catalyst in organic reactions. Kinetics, thermodynamics and reaction mechanism of biosorption of benzyldimethyltetradecylammonium chloride (tetradecyl benzyl dimethyl ammonium chloride) onto activated sludge has been studied.
應用
Benzyldimethyltetradecylammonium chloride (Dimethylbenzyltetradecylammonium chloride) may be used in the following studies:
- Spectrophotometric determination of cobalt(II).
- Preparation of mixed micelle with tetradecyltrimethylammonium (TTAB) and tetradecyltriphenylphosphonium bromides.
- Preparation of modified analcime zeolite, used in the trace determination of cadmium.
- As a phase transfer catalyst in the preparation of 2,3-epoxy-1-phenyl-3-aryl-1-propanones.
訊號詞
Danger
危險聲明
危險分類
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
儲存類別代碼
8A - Combustible corrosive hazardous materials
水污染物質分類（WGK）
WGK 2
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
Patrick Chavant et al.
FEMS microbiology letters, 236(2), 241-248 (2004-07-15)
This study was designed to investigate the individual or combined effects of sanitizers on survival of planktonic or sessile Listeria monocytogenes cells at different phase of growth. The sanitizers tested included: (i) acetic acid (pH 5.0), (ii) NaOH (pH 12.0)
Synthesis of 2,3-epoxy-1-phenyl-3-aryl-1-propanone by combination of phase transfer catalyst and ultrasound irradiation.
Li JT, et al.
Organic Communications, 2, 1-6 (2009)
Mitsuru Hoshino et al.
Chemical & pharmaceutical bulletin, 59(6), 721-724 (2011-06-02)
Spectrophotometric determination of cobalt(II) was accomplished with vanillilfluorone (VF) in the presence of dimethylbenzyltetradecylammonium chloride (Zephiramine, Zep). In the determination of cobalt(II), Beer's law was obeyed in the range of 24-470 ng/ml, with an effective molar absorption coefficient (at 575
Rong Ren et al.
Bioresource technology, 102(4), 3799-3804 (2011-01-05)
The biosorption of tetradecyl benzyl dimethyl ammonium chloride (C(14)BDMA) onto activated sludge was examined in aqueous solution with respect to the contact time, temperature and particle size. Equilibrium reached in about 2h contact time. An decrease in the temperature increases
Y-Q Zhu et al.
The British journal of surgery, 100(6), 784-793 (2013-04-05)
Benign strictures at the cardia are troublesome for patients and often require repeated endoscopic treatments. Paclitaxel can reduce fibrosis. This study evaluated a biodegradable paclitaxel-eluting nanofibre-covered metal stent for the treatment of benign cardia stricture in vitro and in vivo.
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