296988
辛烷
anhydrous, ≥99%
别名:
正辛烷
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关于此项目
线性分子式:
CH3(CH2)6CH3
化学文摘社编号:
分子量:
114.23
UNSPSC Code:
12352001
NACRES:
NA.21
PubChem Substance ID:
EC Number:
203-892-1
Beilstein/REAXYS Number:
1696875
MDL number:
Grade:
anhydrous
Assay:
≥99%
Bp:
125-127 °C (lit.)
Vapor pressure:
11 mmHg ( 20 °C)
产品名称
辛烷, anhydrous, ≥99%
InChI key
TVMXDCGIABBOFY-UHFFFAOYSA-N
InChI
1S/C8H18/c1-3-5-7-8-6-4-2/h3-8H2,1-2H3
SMILES string
CCCCCCCC
grade
anhydrous
vapor density
3.9 (vs air)
vapor pressure
11 mmHg ( 20 °C)
assay
≥99%
form
liquid
autoignition temp.
428 °F
expl. lim.
6.5 %
impurities
<0.002% water
<0.005% water (100 mL pkg)
evapn. residue
<0.0003%
refractive index
n20/D 1.398 (lit.)
bp
125-127 °C (lit.)
mp
−57 °C (lit.)
solubility
ethanol: soluble(lit.)
density
0.703 g/mL at 25 °C (lit.)
Quality Level
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Application
- 在线检测非极性碳氢化合物蒸气的光子晶体材料。：研究一种新型光子晶体材料，旨在有效检测辛烷等非极性碳氢化合物，提高化学加工环境的安全性和监测能力（Bolshakov et al., 2022）。
General description
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。
Other Notes
Pure-PAC® II容器需要使用Micromatic MacroValve接头进行溶剂加样，Z560723。
Packaging
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Legal Information
Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Central nervous system
存储类别
3 - Flammable liquids
wgk
WGK 2
flash_point_f
55.4 °F - closed cup
flash_point_c
13 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Effective production of octane from biomass derivatives under mild conditions.
Xu W, et al.
ChemSusChem, 4(12), 1758-1761 (2011)
Catalytic cracking of n-octane over alkali-treated MFI zeolites.
Jung JS, et al.
Applied Catalysis A: General, 288(1), 149-157 (2005)
Nai-Tzu Chen et al.
Theranostics, 4(8), 798-807 (2014-06-24)
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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)
Eagleson M.
Concise Encyclopedia Chemistry, 743-743 (1994)
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