N5502
壬酸
≥97%
别名:
天竺葵酸, 洋锈球酸
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线性分子式:
CH3(CH2)7COOH
化学文摘社编号:
分子量:
158.24
UNSPSC Code:
12352211
NACRES:
NA.25
PubChem Substance ID:
EC Number:
203-931-2
Beilstein/REAXYS Number:
1752351
MDL number:
产品名称
壬酸, ≥97%
InChI
1S/C9H18O2/c1-2-3-4-5-6-7-8-9(10)11/h2-8H2,1H3,(H,10,11)
InChI key
FBUKVWPVBMHYJY-UHFFFAOYSA-N
SMILES string
CCCCCCCCC(O)=O
vapor density
5.5 (vs air)
vapor pressure
<0.1 mmHg ( 20 °C)
assay
≥97%
form
liquid
expl. lim.
9 %
refractive index
n20/D 1.432 (lit.)
bp
268-269 °C (lit.)
mp
9 °C (lit.)
density
0.906 g/mL at 25 °C (lit.)
functional group
carboxylic acid
lipid type
saturated FAs
shipped in
ambient
storage temp.
2-8°C
Quality Level
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Application
- 韩国传统酒精代谢物的定性与定量比较：浊酒、药酒和传统烧酒。：使用壬酸来分析和比较韩国传统酒精饮料的代谢谱，有助于保护文化遗产和提高产品质量（Tak et al., 2024）。
- 精油和饱和脂肪酸体外驱避旧大陆沙蝇（双翅目：白蛉）的研究。：该研究探索了壬酸作为天然驱蚊剂的潜力，有助于开发更安全、更有效的病媒传播疾病控制措施（Temeyer et al., 2024）。
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2
存储类别
10 - Combustible liquids
wgk
WGK 1
flash_point_f
278.6 °F - Pensky-Martens closed cup
flash_point_c
137 °C - Pensky-Martens closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
Anna Hoschek et al.
Biotechnology and bioengineering, 116(8), 1887-1900 (2019-05-01)
Photoautotrophic organisms are promising hosts for biocatalytic oxyfunctionalizations because they supply reduction equivalents as well as O2 via photosynthetic water oxidation. Thus far, research on photosynthesis-driven bioprocesses mainly focuses on strain development and the proof of principle in small-scale biocatalytic
Zhiyong Sun et al.
Journal of biotechnology, 143(4), 262-267 (2009-07-28)
Medium-chain-length polyhydroxyalkanoates (MCL-PHAs) were produced in carbon-limited, single-stage, fed-batch fermentations of Pseudomonas putida KT2440 by co-feeding nonanoic acid (NA) and glucose (G) to enhance the yield of PHA from NA. An exponential (mu=0.25 h(-1)) followed by a linear feeding strategy
Zhiyong Sun et al.
Applied microbiology and biotechnology, 74(1), 69-77 (2006-10-26)
Pseudomonas putida KT2440 grew on glucose at a specific rate of 0.48 h(-1) but accumulated almost no poly-3-hydroxyalkanoates (PHA). Subsequent nitrogen limitation on nonanoic acid resulted in the accumulation of only 27% medium-chain-length PHA (MCL-PHA). In contrast, exponential nonanoic acid-limited
Anders Clemmensen et al.
The Journal of investigative dermatology, 130(9), 2201-2210 (2010-04-30)
The pathogenesis of irritant contact dermatitis (ICD) is poorly understood, and genes participating in the epidermal response to chemical irritants are only partly known. It is commonly accepted that different irritants have different mechanisms of action in the development of
Flemming Andersen et al.
Contact dermatitis, 55(3), 155-159 (2006-08-22)
So-called anti-irritants (AI) are widely used in cosmetic formulations, with the aim of reducing irritation from substances in the formulation. It may also be claimed that they are 'soothing' and 'healing' ingredients. However, the proof for these claims is circumstantial.
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