13401
苄基二甲基十四烷基氯化铵
anhydrous, ≥99.0% (AT)
别名:
十四烷基二甲基苄基氯化铵
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关于此项目
线性分子式:
CH3(CH2)13N(Cl)(CH3)2CH2C6H5
化学文摘社编号:
分子量:
368.04
Beilstein:
4062599
EC 号:
MDL编号:
UNSPSC代码:
12352116
PubChem化学物质编号:
描述
cationic
方案
≥99.0% (AT)
表单
powder
质量
anhydrous
mp
56-62 °C
溶解性
water: soluble 1 g/10 mL, clear, colorless
SMILES字符串
[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 key
OCBHHZMJRVXXQK-UHFFFAOYSA-M
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一般描述
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.
应用
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.
警示用语：
Danger
危险声明
危险分类
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Corr. 1B
储存分类代码
8A - Combustible corrosive hazardous materials
WGK
WGK 2
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
新产品
此项目有
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)
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)
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
Ayşe Kuleyin
Journal of hazardous materials, 144(1-2), 307-315 (2006-11-23)
In this study the adsorption characteristics of phenol and 4-chlorophenol by surfactant-modified zeolite was investigated. Batch studies were performed to evaluate the effects of various experimental parameters such as contact time, adsorbent dose, initial concentration, and temperature on the removal
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