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Merck

N28906

Sigma-Aldrich

正十九烷

99%

别名:

正壬烷

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About This Item

线性分子式:
CH3(CH2)17CH3
CAS号:
分子量:
268.52
Beilstein:
1742892
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22

蒸汽密度

9.27 (vs air)

蒸汽壓力

1 mmHg ( 133.2 °C)

化驗

99%

形狀

crystalline
liquid
waxy solid

自燃溫度

446 °F

bp

330 °C (lit.)

mp

30-34 °C (lit.)

密度

0.786 g/mL at 25 °C (lit.)

SMILES 字串

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 密鑰

LQERIDTXQFOHKA-UHFFFAOYSA-N

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應用

十九烷通常被用作正电子湮没寿命谱 (PALS) 的研究对象。

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

212.0 °F - closed cup

閃點(°C)

100 °C - closed cup

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Positronium in the n-alkane binary mixture: Nonadecane-heneicosane.
Zgardzinska B, et al.
Chemical Physics Letters, 470(1-3), 72-74 (2009)
Nickel-Catalyzed Suzuki Polycondensation for Controlled Synthesis of Ester-Functionalized Conjugated Polymers.
Qiu Y, et al.
Macromolecules, 49(13), 4757-4762 (2016)
Positronium in alkanes. From neat nonadecane to wax.
Zgardzinska B and Goworek T
Chemical Physics Letters, 547(1-3), 35-37 (2012)
Positron annihilation and phase transitions in argon intercalated n-nonadecane.
Zgardzinska B, et al.
Chemical Physics, 335(1), 1-6 (2007)
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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