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:
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
Quality Level
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
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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
Application
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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
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)
Emma B Hager et al.
Dalton transactions (Cambridge, England : 2003), 41(45), 13927-13935 (2012-10-02)
Water-soluble dendritic ligands based on tris-2-(5-sulfonato salicylaldimine ethyl)amine (5) and DAB-(5-sulfonato salicylaldimine) (6) (DAB = diaminobutane) were synthesized by means of Schiff base condensation and sulfonation reactions. These dendritic ligands were fully characterized by (1)H NMR, (13)C NMR and FT-IR
Cooperative ligand effects in phase-switching homogeneous catalysts.
Molise Mokhadinyana et al.
Angewandte Chemie (International ed. in English), 51(7), 1648-1652 (2012-01-13)
A cartridge system for organometallic catalysis: sequential catalysis and separation using supercritical carbon dioxide to switch phases.
Maurizio Solinas et al.
Angewandte Chemie (International ed. in English), 44(15), 2291-2295 (2005-03-12)
J Simal-Gándara et al.
Food additives and contaminants, 17(8), 703-711 (2000-10-12)
The advent of the functional barrier concept in food packaging has brought with it a requirement for fast tests of permeation through potential barrier materials. In such tests it would be convenient for both foodstuffs and materials below the functional
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