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四十四烷

四十四烷名称

[ CAS 号 ]:
7098-22-8

[ 中文名 ]:
四十四烷

[ 英文名 ]:
tetratetracontane

[英文别名 ]:

EINECS 230-407-0
Tetratetracontane
MFCD00015268

四十四烷物理化学性质

[ 密度 ]:
0.82g/cm3

[ 沸点 ]:
547.6ºC at 760 mmHg

[ 熔点 ]:
85-87 °C(lit.)

[ 分子式 ]:
C₄₄H₉₀

[ 分子量 ]:
619.18500

[ 闪点 ]:
448.2ºC

[ 精确质量 ]:
618.70400

[ LogP ]:
17.41040

[ 折射率 ]:
1.457

[ 储存条件 ]:
室温

四十四烷MSDS

四十四烷安全信息

[ 个人防护装备 ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ 危险品运输编码 ]:
NONH for all modes of transport

[ WGK德国 ]:
3

四十四烷合成路线

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四十四烷文献

Images of paraffin monolayer crystals with perfect contrast: minimization of beam-induced specimen motion.

Ultramicroscopy 111(2) , 90-100, (2011)

Quantitative analysis of electron microscope images of organic and biological two-dimensional crystals has previously shown that the absolute contrast reached only a fraction of that expected theoreti...

Pentacene thin-film transistors encapsulated by a thin alkane layer operated in an aqueous ionic environment.

Adv. Mater. 22(39) , 4350-4, (2010)

The encapsulation of pentacene thin-film transistors (TFTs) by a 50 nm thick layer of a long chain alkane (C₄₄H₉₀) enables the operation in an aqueous solution of 1 mM NaCl. It is the first time that ...

Molecular resolution electron micrographs of monolamellar paraffin crystals.

Science 229(4712) , 461-2, (1985)

A liquid helium-cooled cryoelectron microscope, operated to expose the specimen to only a very low electron dose, was used to obtain structural images of monolamellar n-tetratetracontane (n-C44H90) cr...

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