04050
2-乙基-1-己醇
puriss., ≥99.0% (GC)
别名:
异辛醇
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线性分子式:
CH3(CH2)3CH(C2H5)CH2OH
化学文摘社编号:
分子量:
130.23
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
203-234-3
Beilstein/REAXYS Number:
1719280
MDL number:
Assay:
≥99.0% (GC)
Technique(s):
GC/GC: suitable
Bp:
183-186 °C (lit.)
Vapor pressure:
0.2 mmHg ( 20 °C)
产品名称
2-乙基-1-己醇, puriss., ≥99.0% (GC)
InChI
1S/C8H18O/c1-3-5-6-8(4-2)7-9/h8-9H,3-7H2,1-2H3
InChI key
YIWUKEYIRIRTPP-UHFFFAOYSA-N
SMILES string
CCCCC(CC)CO
vapor density
4.49 (vs air)
vapor pressure
0.2 mmHg ( 20 °C)
grade
puriss.
assay
≥99.0% (GC)
form
liquid
autoignition temp.
550 °F
expl. lim.
0.88 %, 104 °F
9.7 %, 113 °F
technique(s)
GC/GC: suitable
refractive index
n20/D 1.431 (lit.)
n20/D 1.431
bp
183-186 °C (lit.)
mp
−76 °C (lit.)
density
0.833 g/mL at 25 °C (lit.)
functional group
hydroxyl
Quality Level
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Application
- 2-Ethyl-1-hexanol is widely used in the synthesis of bis(2-ethylhexyl) phthalate (DEHP), a well-known plasticizer.
- It can be used in the ring-opening alcoholysis of epoxidized vegetable ois to prepare bio-lubricants with low pour point.
- It is employed as an organic solvent for applications such as post-synthetic modification of metal-organic frameworks (MOFs) and esterification reaction of triphenylenes to synthesize liquid crystals.
- It can also be used as a solvent and in the preparation of nanocrystalline titania thin films by screen printing.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Inhalation - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
167.0 °F - closed cup
flash_point_c
75 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
An Efficient Route to Stable Room?Temperature Liquid?Crystalline Triphenylenes.
Bock H, et al.
European Journal of Organic Chemistry, 2006(13), 2889-2893 (2006)
Metal?organic frameworks with precisely designed interior for carbon dioxide capture in the presence of water.
Fracaroli A M, et al.
Journal of the American Chemical Society, 136(25), 8863-8866 (2014)
2-Ethyl-1-hexanol based screen-printed titania thin films for dye-sensitized solar cells.
Tsoukleris D S, et al.
Solar Energy, 79(4), 422-430 (2005)
Green approach for the preparation of biodegradable lubricant base stock from epoxidized vegetable oil.
Lathi P S and Mattiasson B
Applied Catalysis. B, Environmental, 69(3-4), 207-212 (2007)
Esterification of phthalic anhydride with 1-butanol and 2-ethylhexanol catalyzed by heteropolyacids.
Arabi M, et al.
J. Mol. Catal. A: Chem., 200(1-2), 105-110 (2003)
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