44095
1-十二烷醇
Selectophore™, ≥98.0%
别名:
十二碳醇, 十二醇, 月桂醇
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线性分子式:
CH3(CH2)11OH
化学文摘社编号:
分子量:
186.33
NACRES:
NA.05
PubChem Substance ID:
eCl@ss:
39020229
UNSPSC Code:
26111700
EC Number:
203-982-0
MDL number:
Beilstein/REAXYS Number:
1738860
Assay:
≥98.0% (GC), ≥98.0%
Bp:
260-262 °C (lit.)
Vapor pressure:
0.1 mmHg ( 20 °C)
InChI key
LQZZUXJYWNFBMV-UHFFFAOYSA-N
InChI
1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3
SMILES string
CCCCCCCCCCCCO
vapor density
7.4 (vs air)
vapor pressure
0.1 mmHg ( 20 °C)
description
for ion-selective electrodes
product line
Selectophore™
assay
≥98.0% (GC), ≥98.0%
autoignition temp.
500 °F
expl. lim.
4 %
refractive index
n20/D 1.442 (lit.)
bp
260-262 °C (lit.)
mp
22-26 °C (lit.)
density
0.833 g/mL at 25 °C (lit.)
Quality Level
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General description
1-Dodecanol is an n-alkano organic compound.
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Application
It is may be used to investigate the thermal properties of caprylic acid using differential scanning calorimetry. It may also be used as extraction solvent during determination of five kinds of polycyclic aromatic hydrocarbons in water samples, using dispersive liquid-liquid microextraction based on solidification of floating organic droplet method (DLLME-SFO).
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
存储类别
11 - Combustible Solids
flash_point_f
249.8 °F - closed cup
flash_point_c
121 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
Thermal performance of caprylic acid/1-dodecanol eutectic mixture as phase change material (PCM).
Zuo, Jianguo, Weizhong Li, and Lindong Weng
Energy and Buildings, 43.1, 207-210 (2011)
Hui Xu et al.
Analytica chimica acta, 636(1), 28-33 (2009-02-24)
A new dispersive liquid-liquid microextraction based on solidification of floating organic droplet method (DLLME-SFO) was developed for the determination of five kinds of polycyclic aromatic hydrocarbons (PAHs) in environmental water samples. In this method, no specific holder, such as the
Samuel D Banister et al.
Bioorganic & medicinal chemistry letters, 21(12), 3622-3626 (2011-05-11)
A series of N-substituted 4-azahexacyclo[5.4.1.0(2,6).0(3,10).0(5,9).0(8,11)]dodecan-3-ols incorporating the respective arylalkyl subunits from several known sigma (σ) receptor ligands were synthesized and evaluated for their affinity against σ receptors and dopamine receptors. The hybrid trishomocubane-derived ligands (4-6) showed good selectivity for σ(1)
Mehdi Safdarian et al.
Journal of chromatography. A, 1244, 14-19 (2012-05-23)
A new temperature controlled cold column trapping (CCT) system was developed for in-line sequestration of organic phase in dispersive liquid-liquid microextraction (DLLME) method. In the developed CCT-DLLME method, the dispersed organic extraction phase is solidified and trapped in the CCT
Rebecca A Hall et al.
Eukaryotic cell, 10(8), 1034-1042 (2011-06-15)
Living as a commensal, Candida albicans must adapt and respond to environmental cues generated by the mammalian host and by microbes comprising the natural flora. These signals have opposing effects on C. albicans, with host cues promoting the yeast-to-hyphal transition
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