等级
reagent grade
质量水平
蒸汽密度
7.4 (vs air)
蒸汽压
0.1 mmHg ( 20 °C)
检测方案
98%
形式
solid or liquid
自燃温度
500 °F
expl. lim.
4 %
折射率
n20/D 1.442 (lit.)
bp
260-262 °C (lit.)
mp
22-26 °C (lit.)
溶解性
water: slightly soluble 1 g/L at 23 °C
密度
0.833 g/mL at 25 °C (lit.)
SMILES字符串
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
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一般描述
1-十二烷醇，一种脂肪醇，是一种长链脂肪醇。通过使用高压显微镜检查和DSC（差示扫描量热法）评估了其与各种其他脂肪醇（1-十四烷醇，1-十六烷醇和1-十八烷醇）的二元混合物的固液相图。它在多壁碳纳米管（MWCNT）负载的MoO3（Mo/MWCNTs）和含钾的Mo/MWCNTs（K/Mo/MWCNTs）催化剂的存在下进行氧化，得到1-十二烷醛。已经报道了在Ru和Pt基碳催化剂存在下的氧化。
应用
1-十二烷醇可用作移液器小瓶分散液-液微萃取法与HPCL研究相结合的浸提试剂。
警示用语：
Warning
危险声明
危险分类
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2
WGK
WGK 2
闪点(°F)
249.8 °F
闪点(°C)
121 °C
Fragrances by selective oxidation of long-chain alcohols.
Villa A, et al.
Chinese Journal of Catalysis, 35(6), 945-951 (2014)
High Pressure Solid-Liquid Equilibrium of Fatty Alcohols Binary Systems from 1-Dodecanol, 1-Tetradecanol, 1-Hexadecanol, and 1-Octadecanol.
Dorighello Carareto ND, et al.
Journal of Chemical and Engineering Data, 60(10), 2966-2973 (2015)
Potassium-promoted Mo/MWCNTs catalysts for effective partial oxidation of 1-dodecanol to 1-dodecanal.
Liao SY and Ko AN.
Applied Catalysis A: General, 496, 79-85 (2015)
Xuefei Xi et al.
Journal of separation science, 39(2), 391-398 (2015-11-04)
A simple, sensitive, and efficient method of using a pipette vial to perform dispersive liquid-liquid microextraction based on the solidification of floating organic droplets was coupled with high-performance liquid chromatography (HPLC) and a diode array detector for the preconcentration and
Kun Liu et al.
Journal of chromatography. A, 1227, 96-104 (2012-01-24)
Seven crosslinking monomers, i.e., 1,3-butanediol dimethacrylate (1,3-BDDMA), 1,4-butanediol dimethacrylate (1,4-BDDMA), neopentyl glycol dimethacrylate (NPGDMA), 1,5-pentanediol dimethacrylate (1,5-PDDMA), 1,6-hexanediol dimethacrylate (1,6-HDDMA), 1,10-decanediol dimethacrylate (1,10-DDDMA), and 1,12-dodecanediol dimethacrylate (1,12-DoDDMA), were used to synthesize highly cross-linked monolithic capillary columns for reversed-phase liquid chromatography
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