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Merck
CN

296988

Sigma-Aldrich

辛烷

anhydrous, ≥99%

别名:

正辛烷

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About This Item

线性分子式:
CH3(CH2)6CH3
CAS号:
分子量:
114.23
Beilstein:
1696875
EC 号:
MDL编号:
UNSPSC代码:
12352001
PubChem化学物质编号:
NACRES:
NA.21

等级

anhydrous

质量水平

蒸汽密度

3.9 (vs air)

蒸汽压

11 mmHg ( 20 °C)

检测方案

≥99%

形式

liquid

自燃温度

428 °F

expl. lim.

6.5 %

杂质

<0.002% water
<0.005% water (100 mL pkg)

蒸发残留物

<0.0003%

折射率

n20/D 1.398 (lit.)

bp

125-127 °C (lit.)

mp

−57 °C (lit.)

溶解性

ethanol: soluble(lit.)

密度

0.703 g/mL at 25 °C (lit.)

SMILES字符串

CCCCCCCC

InChI

1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3

InChI key

TVMXDCGIABBOFY-UHFFFAOYSA-N

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一般描述

辛烷是一种直链烷烃,其可以通过糠醛(一种可再生的生物质资源)进行合成。它可以在碱处理的MFI(丝光沸石骨架倒置)沸石上进行催化裂化,主要形成初级裂化产物。

应用


  • A photonic crystal material for the online detection of nonpolar hydrocarbon vapors.: Research on a novel photonic crystal material aimed at the efficient detection of nonpolar hydrocarbons such as octane, enhancing safety and monitoring in chemical processing environments (Bolshakov et al., 2022).


其他说明

Pure-PAC® II容器需要使用Micromatic MacroValve接头进行溶剂加样,Z560723。

法律信息

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

警示用语:

Danger

危险分类

Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

WGK

WGK 2

闪点(°F)

closed cup

闪点(°C)

closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

法规信息

危险化学品

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分析证书(COA)

Lot/Batch Number

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Ignition of non-premixed counterflow flames of octane and decane isomers.
Liu N, et al.
Proceedings of the Combustion Institute, 34(1), 903-910 (2013)
Nai-Tzu Chen et al.
Theranostics, 4(8), 798-807 (2014-06-24)
The unique optical properties of gold nanorods (GNRs) have recently drawn considerable interest from those working in in vivo biomolecular sensing and bioimaging. Especially appealing in these applications is the plasmon-enhanced photoluminescence of GNRs induced by two-photon excitation at infrared
Catalytic cracking of n-octane over alkali-treated MFI zeolites.
Jung JS, et al.
Applied Catalysis A: General, 288(1), 149-157 (2005)
Effective production of octane from biomass derivatives under mild conditions.
Xu W, et al.
ChemSusChem, 4(12), 1758-1761 (2011)
Xian-Long Du et al.
ChemSusChem, 8(20), 3489-3496 (2015-09-15)
The N-methylation of amines with CO2 and H2 is an important step in the synthesis of bioactive compounds and chemical intermediates. The first heterogeneous Au catalyst is reported for this methylation reaction with good to excellent yields. The average turnover

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