74900
1-辛烯
analytical standard
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关于此项目
线性分子式:
CH3(CH2)5CH=CH2
化学文摘社编号:
分子量:
112.21
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
203-893-7
Beilstein/REAXYS Number:
1734497
MDL number:
产品名称
1-辛烯, analytical standard
InChI key
KWKAKUADMBZCLK-UHFFFAOYSA-N
InChI
1S/C8H16/c1-3-5-7-8-6-4-2/h3H,1,4-8H2,2H3
SMILES string
CCCCCCC=C
grade
analytical standard
vapor density
3.9 (vs air)
vapor pressure
36 mmHg ( 38 °C)
assay
≥99.5% (GC)
autoignition temp.
446 °F
shelf life
limited shelf life, expiry date on the label
expl. lim.
3.9 %
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
refractive index
n20/D 1.408 (lit.)
n20/D 1.408
n20/D 1.409 (lit.)
bp
122-123 °C (lit.)
mp
−101 °C (lit.)
density
0.715 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care
petroleum
format
neat
Quality Level
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Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
1-Octene is a linear α-olefin and an important comonomer in the production of linear low-density polyethylene (LLDPE).
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here
signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 2
supp_hazards
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
50.0 °F - closed cup
flash_point_c
10 °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
Ethylene tetramerization: a new route to produce 1-octene in exceptionally high selectivities
Bollmann A, et al.
Journal of the American Chemical Society, 126(45), 14712-14713 (2004)
Dennis Shusterman et al.
Inhalation toxicology, 18(7), 457-471 (2006-04-11)
Irritation of the eyes, nose, and throat by airborne chemicals--also referred to as "sensory irritation"--is an important endpoint in both occupational and environmental toxicology. Modeling of human sensory irritation relies on knowledge of the physical chemistry of the compound(s) involved
Cristina Nerín et al.
Journal of agricultural and food chemistry, 50(25), 7488-7492 (2002-11-28)
The behavior of two synthetic adsorbents, Tenax and Porapak, as food simulants in contact with some plastic containers commercially available, recommended to be used for heating food in microwave ovens, has been studied. Containers of polycarbonate (PC), polypropylene (PP), polypropylene
A Hempel-Jørgensen et al.
Archives of environmental health, 54(2), 86-94 (1999-03-27)
In this study, we investigated the time course effect of sensory eye irritation in 16 subjects exposed (i.e., eye only) to n-butanol and 1-octene. Half the subjects were exposed to n-butanol, and the remaining subjects were exposed to 1-octene. Each
Frans T I Marx et al.
Journal of molecular modeling, 15(11), 1371-1381 (2009-06-02)
The productive self-metathesis reaction of 1-octene in the presence of the Phobcat precatalyst [RuCl(2)(Phoban-Cy)(2)(=CHPh)] using density functional theory was investigated and compared to the Grubbs 1 precatalyst [RuCl(2)(PCy(3))(2)(=CHPh)]. At the GGA-PW91/DNP level, the geometry optimization of all the participating species
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