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Merck
CN

N28906

Sigma-Aldrich

正十九烷

99%

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别名:
n-Nonadecane
线性分子式:
CH3(CH2)17CH3
CAS号:
分子量:
268.52
Beilstein:
1742892
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

蒸汽密度

9.27 (vs air)

质量水平

蒸汽压

1 mmHg ( 133.2 °C)

检测方案

99%

形式

crystalline
liquid
waxy solid

自燃温度

446 °F

bp

330 °C (lit.)

mp

30-34 °C (lit.)

密度

0.786 g/mL at 25 °C (lit.)

SMILES字符串

CCCCCCCCCCCCCCCCCCC

InChI

1S/C19H40/c1-3-5-7-9-11-13-15-17-19-18-16-14-12-10-8-6-4-2/h3-19H2,1-2H3

InChI key

LQERIDTXQFOHKA-UHFFFAOYSA-N

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应用

十九烷通常被用作正电子湮没寿命谱 (PALS) 的研究对象。

WGK

WGK 3

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Positronium in alkanes. From neat nonadecane to wax.
Zgardzinska B and Goworek T
Chemical Physics Letters, 547(1-3), 35-37 (2012)
Nickel-Catalyzed Suzuki Polycondensation for Controlled Synthesis of Ester-Functionalized Conjugated Polymers.
Qiu Y, et al.
Macromolecules, 49(13), 4757-4762 (2016)
Positronium in the n-alkane binary mixture: Nonadecane-heneicosane.
Zgardzinska B, et al.
Chemical Physics Letters, 470(1-3), 72-74 (2009)
Abdiwahab A Musse et al.
The Journal of biological chemistry, 281(2), 885-895 (2005-11-22)
Helix 1 of the membrane-associated closed state of the colicin E1 channel domain was studied by site-directed fluorescence labeling where bimane was covalently attached to a single cysteine residue in each mutant protein. A number of fluorescence properties of the
Stefano Colazza et al.
Journal of chemical ecology, 33(7), 1405-1420 (2007-05-18)
Contact kairomones from adult southern green stink bugs, Nezara viridula (L.) (Heteroptera: Pentatomidae) that elicit foraging behavior of the egg parasitoid Trissolcus basalis (Wollaston) were investigated in laboratory experiments. Chemical residues from tarsi and scutella of N. viridula induced foraging

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