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Merck
CN
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主要文件

8.03462

Sigma-Aldrich

1-Dodecanol

for synthesis

别名:

1-Dodecanol, Dodecyl alcohol, Lauryl alcohol

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About This Item

线性分子式:
CH3(CH2)11OH
CAS号:
112-53-8
分子量:
186.33
MDL编号:
MFCD00004753
UNSPSC代码:
12352104
EC索引号:
203-982-0
NACRES:
NA.22
方案:
≥98% (GC)
沸点:
229 °C
蒸汽压:
0.08 mbar ( 38 °C)

蒸汽压

0.08 mbar ( 38 °C)

质量水平

200

方案

≥98% (GC)

表单

paste

自燃温度

255 °C

效能

>5000 mg/kg LD50, oral (Rat)

沸点

229 °C

mp

24 °C

转变温度

flash point 134.8 °C

溶解性

0.004 g/L

密度

0.9 g/cm3 at 16 °C

储存温度

2-30°C

SMILES字符串

OCCCCCCCCCCCC

InChI

1S/C12H26O/c1-2-3-4-5-6-7-8-9-10-11-12-13/h13H,2-12H2,1H3

InChI key

LQZZUXJYWNFBMV-UHFFFAOYSA-N

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应用

  • Facile synthesis of microencapsulated 1-dodecanol/melamine-formaldehyde: This study discusses the development of phase change material for thermal energy storage, using 1-dodecanol encapsulated in melamine-formaldehyde. (Kumar et al., 2021).
  • PDMS modified membranes by 1-dodecanol: This research examines the effect of 1-dodecanol on ethanol removal via pervaporation, highlighting improvements in separation processes. (León and Fontalvo, 2019).
  • Liquid–liquid equilibria for 1-dodecanol system: The study presents experimental data and predictions on the liquid–liquid equilibria involving 1-dodecanol, valuable for chemical engineering applications. (Pérez et al., 2016).
  • Nanometer confinement induces nematic order in 1-Dodecanol: Investigating the phase behavior of 1-dodecanol under nanometer confinement, this research provides insights into material science and nanotechnology. (Yamaguchi et al., 2018).

分析说明

Assay (GC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 22 °C
Melting range (upper value): ≤ 26 °C
Identity (IR): passes test
Due to its specific melting range the product may be solid, liquid, a solidified melt or a supercooled melt.

象形图

Exclamation markEnvironment
GHS07,GHS09

警示用语：

Warning

危险声明

H319 - H410

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2

储存分类代码

11 - Combustible Solids

WGK

WGK 2

闪点(°F)

249.8 °F - closed cup

闪点(°C)

121 °C - closed cup

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