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Lauraldehyde

Cas:
112-54-9
Molecular Structure:
MDL:
MFCD00007017
Molecular Formula:
C12H24O; CH3(CH2)10CHO
Molecular Weight:
184.32
Alias:
月桂醛,十二烷醛 Dodecyl aldehyde Dodecanaldehyde Lauryl Aldehyde Dodecanal
Product order:
Name Specifications Packing Price Delivery
Lauraldehyde 95% 25ml RMB 97.9 Consulting service
Lauraldehyde 95% 100ml RMB 205.7 Consulting service
Lauraldehyde 95% 500ml RMB 647.9 Consulting service
Character:
無色液體或白色蠟狀固體。有不愉快氣味,在高度稀釋時(shí)有象紫羅蘭香氣的無色液體。溶于90%乙醇,不溶于水。暴露空氣中易聚合成二聚體,有微量無機(jī)酸存在時(shí)更快。氧化時(shí)生成月桂酸。
沸點(diǎn):12℃
密度:0.8388
折光率:1.433-1.44
閃點(diǎn):82 °C
Quality Standard:
外觀Appearance                          白色至米黃色粉末
紅外光譜鑒別Infrared spectrometry       符合
純度Purity                              >95.0%(GC)  
相對(duì)密度Specific gravity (20/4°C)      0.8270-0.8340  
折光率Refractive index n20/D            1.4330-1.4380
酸值A(chǔ)cid value(mg KOH/g)                ≤1.0 
Storage:
儲(chǔ)存溫度 2-8°C
用途  十二醛是有機(jī)合成中間體和香料。
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