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位置: 首页> 品牌> Sigma-Aldrich> 1-十二烷醇

1-Dodecanol

月桂醇

品牌
Sigma-Aldrich
CAS
112-53-8
货号
126799
规格纯度
reagent grade, 98%
价格
344.55 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
- +
半岛bd体育手机客户端 名称:
112-53-8
1-Dodecanol
Alcohol C 12
Lauryl Alcohol
Dodecyl Alcohol
1-十二烷醇
月桂醇
十二碳醇
十二醇
半岛bd体育手机客户端 介绍:

半岛bd体育手机客户端 说明

一般描述

1-Dodecanol, a fatty alcohol, is a long chain aliphatic alcohol. Solid-liquid phase diagrams of its binary mixtures with various other fatty alcohols (1-tetradecanol, 1-hexadecanol and 1-octadecanol) have been evaluated by employing high pressure microscopy and DSC (Differential scanning calorimetry). It undergoes oxidation in the presence of multiwall carbon nanotubes (MWCNTs) supported MoO3(Mo/MWCNTs) and potassium containing Mo/MWCNTs (K/Mo/MWCNTs) catalysts to afford 1-dodecanal. Its oxidation in the presence of Ru and Pt based carbon catalysts has been reported.

应用

1-Dodecanol may be employed as an extraction reagent in the pipette vial dispersive liquid-liquid microextraction method coupled with HPCL studies.

包装

3 kg in poly bottle
100, 500 g in poly bottle

基本信息

线性分子式 CH3(CH2)11OH
分子量 186.33
Beilstein 1738860
EC 号 203-982-0
MDL编号 MFCD00004753
eCl@ss 39020229
PubChem化学物质编号 329749809
NACRES NA.21

半岛bd体育手机客户端 性质

质量水平 100
等级 reagent grade
蒸汽密度 7.4 (vs air)
蒸汽压 0.1 mmHg ( 20 ℃)
测定 98%
形式 solid or liquid
自燃温度 500 °F
expl. lim. 4 %
折射率 n 20/D 1.442 (lit.)
bp 260-262 ℃ (lit.)
mp 22-26 ℃ (lit.)
溶解性 water: slightly soluble 1 g/L at 23 ℃
密度 0.833 g/mL at 25 ℃ (lit.)
SMILES string CCCCCCCCCCCCO
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

安全信息

象形图 GHS07GHS09
警示用语: Warning
危险声明 H319 - H410
预防措施声明 P264 - P273 - P280 - P305 + P351 + P338 - P337 + P313 - P391
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 ℃ - closed cup

Sigma-Aldrich

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