E29141
2-乙基己酸
99%
别名:
异辛酸
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关于此项目
线性分子式:
CH3(CH2)3CH(C2H5)CO2H
化学文摘社编号:
分子量:
144.21
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
205-743-6
Beilstein/REAXYS Number:
1750468
MDL number:
Assay:
99%
Form:
liquid
vapor density
4.98 (vs air)
Quality Level
vapor pressure
<0.01 mmHg ( 20 °C), 10 mmHg ( 115 °C)
assay
99%
form
liquid
autoignition temp.
699 °F
expl. lim.
1.04 %, 135 °F, 8.64 %, 188 °F
refractive index
n20/D 1.425 (lit.)
bp
228 °C (lit.)
density
0.903 g/mL at 25 °C (lit.)
SMILES string
CCCCC(CC)C(O)=O
InChI
1S/C8H16O2/c1-3-5-6-7(4-2)8(9)10/h7H,3-6H2,1-2H3,(H,9,10)
InChI key
OBETXYAYXDNJHR-UHFFFAOYSA-N
Application
2-Ethylhexanoic acid can be used:
- As a reactant in esterification , decarboxylative alkynylation , and preparation of alkyl coumarins via decarboxylative coupling reactions.
- In the organocatalytic medium for the preparation of various 3,4-dihydropyrimidin-2(1H)-ones/thiones by Biginelli reaction.
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signalword
Danger
hcodes
Hazard Classifications
Repr. 1B
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 1
flash_point_f
237.2 °F - closed cup
flash_point_c
114 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Esterification of aliphatic acids with olefin promoted by Bronsted acidic ionic liquids
Gu Y, et al.
J. Mol. Catal. A: Chem., 212(1-2), 71-75 (2004)
Novel and efficient organocatalytic biginelli reaction using 2-ethylhexanoic acid
Hekmatshoar R, et al.
Gazi University Journal of Science, 25(3), 617-621 (2012)
Direct C-3 alkylation of coumarins via decarboxylative coupling with carboxylic acids
Jafarpour F, et al.
New. J. Chem., 43(24), 9328-9332 (2019)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| E29141-2L | 04061836696443 |
| E29141-1L | 04061833603062 |